{"title":"Arduino \u0026 Robotics","description":"","products":[{"product_id":"ntc-thermistor-3-pin-module","title":"NTC Thermistor 3-Pin Module","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-section-id=\"xhud5l\" data-start=\"0\" data-end=\"31\"\u003eNTC Thermistor 3-Pin Module\u003c\/h3\u003e\n\u003cp data-start=\"33\" data-end=\"571\"\u003eThe NTC Thermistor 3-Pin Module is a compact and reliable temperature sensing module designed for Arduino, ESP32, Raspberry Pi, and other microcontroller platforms. It uses an NTC (Negative Temperature Coefficient) thermistor, whose resistance decreases as temperature increases, allowing accurate temperature monitoring for a wide range of electronic and IoT projects. The module provides an analog output that can be easily read by a microcontroller's ADC pin for real-time temperature measurement. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"573\" data-end=\"989\"\u003eIts simple 3-pin interface (VCC, GND, OUT) makes wiring quick and hassle-free. The module is suitable for temperature monitoring, smart home automation, weather stations, cooling systems, battery temperature detection, and industrial control applications. With low power consumption and easy integration, it is an excellent choice for both beginners and professional developers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"991\" data-end=\"1004\"\u003eFeatures\u003c\/h4\u003e\n\u003cul data-start=\"1005\" data-end=\"1367\"\u003e\n\u003cli data-section-id=\"dt2gmo\" data-start=\"1005\" data-end=\"1057\"\u003eHigh-sensitivity NTC thermistor temperature sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1qnjnpa\" data-start=\"1058\" data-end=\"1096\"\u003eEasy 3-pin interface (VCC, GND, OUT)\u003c\/li\u003e\n\u003cli data-section-id=\"1tdg6ah\" data-start=\"1097\" data-end=\"1148\"\u003eAnalog voltage output proportional to temperature\u003c\/li\u003e\n\u003cli data-section-id=\"aoyfkz\" data-start=\"1149\" data-end=\"1216\"\u003eCompatible with Arduino, ESP32, STM32, and Raspberry Pi (via ADC)\u003c\/li\u003e\n\u003cli data-section-id=\"1h38dmd\" data-start=\"1217\" data-end=\"1255\"\u003eFast response and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"jm0orp\" data-start=\"1256\" data-end=\"1298\"\u003eCompact PCB design for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1299\" data-end=\"1322\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1xk5t64\" data-start=\"1323\" data-end=\"1367\"\u003eIdeal for DIY electronics and IoT projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1369\" data-end=\"1388\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-start=\"1389\" data-end=\"1687\"\u003e\n\u003cli data-section-id=\"qxope1\" data-start=\"1389\" data-end=\"1442\"\u003eSensor Type: NTC Thermistor (typically 10KΩ @ 25°C)\u003c\/li\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1443\" data-end=\"1476\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"3zd5rz\" data-start=\"1477\" data-end=\"1498\"\u003eOutput Type: Analog\u003c\/li\u003e\n\u003cli data-section-id=\"17kynfu\" data-start=\"1499\" data-end=\"1533\"\u003eInterface: 3-Pin (VCC, GND, OUT)\u003c\/li\u003e\n\u003cli data-section-id=\"9b67m2\" data-start=\"1534\" data-end=\"1570\"\u003eTemperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli data-section-id=\"jcmxct\" data-start=\"1571\" data-end=\"1687\"\u003eCompatible Platforms: Arduino, ESP32, Raspberry Pi, STM32, NodeMCU, and more \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1689\" data-end=\"1706\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1707\" data-end=\"1926\"\u003e\n\u003cli data-section-id=\"1afoov2\" data-start=\"1707\" data-end=\"1739\"\u003eTemperature monitoring systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1740\" data-end=\"1763\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"133hwn6\" data-start=\"1764\" data-end=\"1798\"\u003eFan and cooling control circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1ye81xm\" data-start=\"1799\" data-end=\"1831\"\u003eBattery temperature protection\u003c\/li\u003e\n\u003cli data-section-id=\"omdlyx\" data-start=\"1832\" data-end=\"1850\"\u003eWeather stations\u003c\/li\u003e\n\u003cli data-section-id=\"727ky0\" data-start=\"1851\" data-end=\"1883\"\u003eIndustrial temperature sensing\u003c\/li\u003e\n\u003cli data-section-id=\"1rq0cav\" data-start=\"1884\" data-end=\"1926\"\u003eEducational and DIY electronics projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498130186378,"sku":null,"price":25.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/31g_4RJneYL3.jpg?v=1780559277"},{"product_id":"w1209-digital-temp-controller","title":"W1209 Digital Temp Controller","description":"\u003ch2 data-section-id=\"1pvxxmw\" data-start=\"0\" data-end=\"46\"\u003eW1209 Digital Temperature Controller Module\u003c\/h2\u003e\n\u003cp data-start=\"48\" data-end=\"632\"\u003eThe \u003cstrong data-start=\"52\" data-end=\"92\"\u003eW1209 Digital Temperature Controller\u003c\/strong\u003e is a compact and reliable thermostat module designed for automatic temperature control applications. Featuring a high-precision NTC temperature sensor, LED display, and onboard relay output, it allows users to accurately monitor and control heating or cooling devices without requiring any programming. The module operates on a 12V DC power supply and supports a wide temperature control range, making it ideal for incubators, aquariums, refrigerators, greenhouse systems, and DIY automation projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"634\" data-end=\"650\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"651\" data-end=\"1220\"\u003e\n\u003cli data-section-id=\"m8q0my\" data-start=\"651\" data-end=\"703\"\u003eWide temperature control range: \u003cstrong data-start=\"685\" data-end=\"703\"\u003e-50°C to 110°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13obxbf\" data-start=\"704\" data-end=\"745\"\u003eHigh accuracy with \u003cstrong data-start=\"725\" data-end=\"745\"\u003e0.1°C resolution\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10wu9il\" data-start=\"746\" data-end=\"815\"\u003eBright \u003cstrong data-start=\"755\" data-end=\"778\"\u003e3-digit LED display\u003c\/strong\u003e for real-time temperature monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"8i4xbd\" data-start=\"816\" data-end=\"869\"\u003e\n\u003cstrong data-start=\"818\" data-end=\"838\"\u003e10A relay output\u003c\/strong\u003e for controlling AC or DC loads\u003c\/li\u003e\n\u003cli data-section-id=\"wdf3px\" data-start=\"870\" data-end=\"918\"\u003eIncludes \u003cstrong data-start=\"881\" data-end=\"918\"\u003ewaterproof NTC temperature sensor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ez0nmx\" data-start=\"919\" data-end=\"964\"\u003eSupports both \u003cstrong data-start=\"935\" data-end=\"964\"\u003eheating and cooling modes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19fr0sn\" data-start=\"965\" data-end=\"1017\"\u003eEasy parameter configuration using onboard buttons\u003c\/li\u003e\n\u003cli data-section-id=\"1r9aiw9\" data-start=\"1018\" data-end=\"1069\"\u003eBuilt-in microcontroller for standalone operation\u003c\/li\u003e\n\u003cli data-section-id=\"1shfy9k\" data-start=\"1070\" data-end=\"1131\"\u003eCompact PCB design suitable for DIY and industrial projects\u003c\/li\u003e\n\u003cli data-section-id=\"17ak6mf\" data-start=\"1132\" data-end=\"1220\"\u003eFast temperature refresh rate of \u003cstrong data-start=\"1167\" data-end=\"1182\"\u003e0.5 seconds\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1222\" data-end=\"1240\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1241\" data-end=\"1569\"\u003e\n\u003cli data-section-id=\"1g48dtr\" data-start=\"1241\" data-end=\"1272\"\u003eOperating Voltage: \u003cstrong data-start=\"1262\" data-end=\"1272\"\u003eDC 12V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1tyy7r6\" data-start=\"1273\" data-end=\"1312\"\u003eTemperature Range: \u003cstrong data-start=\"1294\" data-end=\"1312\"\u003e-50°C to 110°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1oxuuem\" data-start=\"1313\" data-end=\"1347\"\u003eTemperature Accuracy: \u003cstrong data-start=\"1337\" data-end=\"1347\"\u003e±0.1°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hx3g6s\" data-start=\"1348\" data-end=\"1391\"\u003eSensor Type: \u003cstrong data-start=\"1363\" data-end=\"1391\"\u003eNTC 10K Waterproof Probe\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1py20th\" data-start=\"1392\" data-end=\"1417\"\u003eRelay Capacity: \u003cstrong data-start=\"1410\" data-end=\"1417\"\u003e10A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qgxxdp\" data-start=\"1418\" data-end=\"1457\"\u003eDisplay Type: \u003cstrong data-start=\"1434\" data-end=\"1457\"\u003eLED Digital Display\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1wvsom8\" data-start=\"1458\" data-end=\"1492\"\u003eModule Size: \u003cstrong data-start=\"1473\" data-end=\"1492\"\u003e48 x 40 x 14 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c2yqkg\" data-start=\"1493\" data-end=\"1569\"\u003eControl Modes: \u003cstrong data-start=\"1510\" data-end=\"1531\"\u003eHeating \/ Cooling\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1571\" data-end=\"1587\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1588\" data-end=\"1851\"\u003e\n\u003cli data-section-id=\"1e9ba4l\" data-start=\"1588\" data-end=\"1604\"\u003eEgg incubators\u003c\/li\u003e\n\u003cli data-section-id=\"1m1jkck\" data-start=\"1605\" data-end=\"1635\"\u003eAquarium temperature control\u003c\/li\u003e\n\u003cli data-section-id=\"17zt33c\" data-start=\"1636\" data-end=\"1659\"\u003eGreenhouse automation\u003c\/li\u003e\n\u003cli data-section-id=\"1gv8rlw\" data-start=\"1660\" data-end=\"1697\"\u003eRefrigerator and freezer monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"ny1f1l\" data-start=\"1698\" data-end=\"1732\"\u003eFermentation and brewing systems\u003c\/li\u003e\n\u003cli data-section-id=\"13r0yf4\" data-start=\"1733\" data-end=\"1774\"\u003eHome and industrial temperature control\u003c\/li\u003e\n\u003cli data-section-id=\"kbji04\" data-start=\"1775\" data-end=\"1851\"\u003eElectronic equipment cooling systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498309787786,"sku":null,"price":83.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/418bB6gu_HL3.jpg?v=1780562408"},{"product_id":"mlx90614-ir-temperature-sensor","title":"MLX90614 IR Temperature Sensor","description":"\u003ch2 data-section-id=\"1lheq75\" data-start=\"0\" data-end=\"75\"\u003eMLX90614 IR Temperature Sensor – Non-Contact Infrared Temperature Module\u003c\/h2\u003e\n\u003cp data-start=\"77\" data-end=\"765\"\u003eThe MLX90614 IR Temperature Sensor is a high-precision, non-contact infrared thermometer designed to measure the temperature of objects and surfaces without physical contact. Using advanced infrared sensing technology, it can accurately detect temperature from a distance, making it ideal for industrial monitoring, home automation, medical devices, robotics, and contactless temperature measurement projects. The sensor features a digital I2C (SMBus compatible) interface, allowing easy integration with Arduino, Raspberry Pi, ESP32, and other microcontrollers. It offers factory calibration, high accuracy, and a wide temperature measurement range. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"767\" data-end=\"779\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"780\" data-end=\"1147\"\u003e\n\u003cli data-section-id=\"62ngod\" data-start=\"780\" data-end=\"826\"\u003eNon-contact infrared temperature measurement\u003c\/li\u003e\n\u003cli data-section-id=\"1cubvuu\" data-start=\"827\" data-end=\"865\"\u003eHigh accuracy and fast response time\u003c\/li\u003e\n\u003cli data-section-id=\"1q9awfr\" data-start=\"866\" data-end=\"912\"\u003eI2C (SMBus compatible) digital communication\u003c\/li\u003e\n\u003cli data-section-id=\"cffrnh\" data-start=\"913\" data-end=\"955\"\u003eFactory calibrated for reliable readings\u003c\/li\u003e\n\u003cli data-section-id=\"1r0v56g\" data-start=\"956\" data-end=\"1002\"\u003eMeasures both ambient and object temperature\u003c\/li\u003e\n\u003cli data-section-id=\"r9xdcy\" data-start=\"1003\" data-end=\"1083\"\u003eCompatible with Arduino, ESP8266, ESP32, Raspberry Pi, and other MCU platforms\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1084\" data-end=\"1107\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"tvzc4a\" data-start=\"1108\" data-end=\"1147\"\u003eCompact and easy-to-use module design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1149\" data-end=\"1167\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1168\" data-end=\"1526\"\u003e\n\u003cli data-section-id=\"1702fal\" data-start=\"1168\" data-end=\"1189\"\u003eSensor IC: MLX90614\u003c\/li\u003e\n\u003cli data-section-id=\"11029q0\" data-start=\"1190\" data-end=\"1218\"\u003eOperating Voltage: 3V – 5V\u003c\/li\u003e\n\u003cli data-section-id=\"8bxg39\" data-start=\"1219\" data-end=\"1262\"\u003eObject Temperature Range: -70°C to +380°C\u003c\/li\u003e\n\u003cli data-section-id=\"esqdjq\" data-start=\"1263\" data-end=\"1307\"\u003eAmbient Temperature Range: -40°C to +125°C\u003c\/li\u003e\n\u003cli data-section-id=\"1gfbu3h\" data-start=\"1308\" data-end=\"1336\"\u003eAccuracy: ±0.5°C (typical)\u003c\/li\u003e\n\u003cli data-section-id=\"rl8koj\" data-start=\"1337\" data-end=\"1357\"\u003eResolution: 0.02°C\u003c\/li\u003e\n\u003cli data-section-id=\"9yr4ii\" data-start=\"1358\" data-end=\"1382\"\u003eInterface: I2C \/ SMBus\u003c\/li\u003e\n\u003cli data-section-id=\"1dsg54b\" data-start=\"1383\" data-end=\"1417\"\u003eOutput: Digital Temperature Data\u003c\/li\u003e\n\u003cli data-section-id=\"1h1x9br\" data-start=\"1418\" data-end=\"1526\"\u003eField of Application: Contactless temperature sensing and monitoring \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1528\" data-end=\"1544\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1545\" data-end=\"1791\"\u003e\n\u003cli data-section-id=\"zgjy6f\" data-start=\"1545\" data-end=\"1582\"\u003eContactless temperature measurement\u003c\/li\u003e\n\u003cli data-section-id=\"ryjby9\" data-start=\"1583\" data-end=\"1612\"\u003eSmart home and IoT projects\u003c\/li\u003e\n\u003cli data-section-id=\"1lw5iy7\" data-start=\"1613\" data-end=\"1648\"\u003eIndustrial temperature monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"u2lev8\" data-start=\"1649\" data-end=\"1675\"\u003eThermal scanning systems\u003c\/li\u003e\n\u003cli data-section-id=\"1nizfhd\" data-start=\"1676\" data-end=\"1701\"\u003eRobotics and automation\u003c\/li\u003e\n\u003cli data-section-id=\"1dwt2x6\" data-start=\"1702\" data-end=\"1734\"\u003eMedical and healthcare devices\u003c\/li\u003e\n\u003cli data-section-id=\"1tr1blu\" data-start=\"1735\" data-end=\"1749\"\u003eHVAC systems\u003c\/li\u003e\n\u003cli data-section-id=\"1nyq4k4\" data-start=\"1750\" data-end=\"1791\"\u003eFood and surface temperature monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1793\" data-end=\"1813\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1814\" data-end=\"1857\"\u003e\n\u003cli data-section-id=\"1bakuba\" data-start=\"1814\" data-end=\"1857\"\u003e1 × MLX90614 IR Temperature Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498354516106,"sku":null,"price":546.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_2b777f3a-04ae-4ed0-b40a-3bd0c2fb7f5e.png?v=1780563511"},{"product_id":"lm35d-analog-temp-sensor-module","title":"LM35D Analog Temp Sensor Module","description":"\u003ch3 data-section-id=\"4a24dr\" data-start=\"0\" data-end=\"42\"\u003eLM35D Analog Temperature Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"44\" data-end=\"729\"\u003eThe LM35D Analog Temperature Sensor Module is a precision temperature sensing module designed for accurate and reliable temperature measurement in electronic projects. Based on the LM35 temperature sensor IC, it provides an analog output voltage that is directly proportional to the temperature in degrees Celsius, making it easy to interface with Arduino, Raspberry Pi, ESP32, and other microcontrollers. The module offers excellent accuracy, low power consumption, and a wide operating temperature range, making it suitable for environmental monitoring, HVAC systems, weather stations, battery management, and industrial automation applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"731\" data-end=\"744\"\u003eFeatures\u003c\/h4\u003e\n\u003cul data-start=\"745\" data-end=\"1192\"\u003e\n\u003cli data-section-id=\"yqrv0g\" data-start=\"745\" data-end=\"785\"\u003eHigh-precision LM35 temperature sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1tdg6ah\" data-start=\"786\" data-end=\"837\"\u003eAnalog voltage output proportional to temperature\u003c\/li\u003e\n\u003cli data-section-id=\"1tbw1qo\" data-start=\"838\" data-end=\"875\"\u003eCalibrated directly in Celsius (°C)\u003c\/li\u003e\n\u003cli data-section-id=\"1ay5ekw\" data-start=\"876\" data-end=\"915\"\u003eLinear output scale factor of 10mV\/°C\u003c\/li\u003e\n\u003cli data-section-id=\"vdiqe5\" data-start=\"916\" data-end=\"969\"\u003eWide temperature measurement range: -55°C to +150°C\u003c\/li\u003e\n\u003cli data-section-id=\"1w18ry\" data-start=\"970\" data-end=\"1006\"\u003eTypical accuracy of ±0.5°C at 25°C\u003c\/li\u003e\n\u003cli data-section-id=\"1ocg30p\" data-start=\"1007\" data-end=\"1038\"\u003eLow power consumption (\u0026lt;60µA)\u003c\/li\u003e\n\u003cli data-section-id=\"1s4wx09\" data-start=\"1039\" data-end=\"1079\"\u003eLow self-heating for accurate readings\u003c\/li\u003e\n\u003cli data-section-id=\"b6730x\" data-start=\"1080\" data-end=\"1136\"\u003eEasy interface with Arduino and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"1hzxzmt\" data-start=\"1137\" data-end=\"1192\"\u003eCompact PCB with mounting holes for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1194\" data-end=\"1213\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-start=\"1214\" data-end=\"1521\"\u003e\n\u003cli data-section-id=\"wlf0vi\" data-start=\"1214\" data-end=\"1246\"\u003eOperating Voltage: 4V – 30V DC\u003c\/li\u003e\n\u003cli data-section-id=\"3zd5rz\" data-start=\"1247\" data-end=\"1268\"\u003eOutput Type: Analog\u003c\/li\u003e\n\u003cli data-section-id=\"ngemdd\" data-start=\"1269\" data-end=\"1292\"\u003eScale Factor: 10mV\/°C\u003c\/li\u003e\n\u003cli data-section-id=\"9b45m0\" data-start=\"1293\" data-end=\"1329\"\u003eTemperature Range: -55°C to +150°C\u003c\/li\u003e\n\u003cli data-section-id=\"9z1ol8\" data-start=\"1330\" data-end=\"1366\"\u003eAccuracy: ±0.5°C (Typical at 25°C)\u003c\/li\u003e\n\u003cli data-section-id=\"1yg1oae\" data-start=\"1367\" data-end=\"1404\"\u003eCurrent Consumption: Less than 60µA\u003c\/li\u003e\n\u003cli data-section-id=\"ck0b1b\" data-start=\"1405\" data-end=\"1425\"\u003eSensor Type: LM35D\u003c\/li\u003e\n\u003cli data-section-id=\"1iw3hou\" data-start=\"1426\" data-end=\"1521\"\u003eMounting: PCB Module with 3-pin interface (+, GND, OUT) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1523\" data-end=\"1540\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1541\" data-end=\"1755\"\u003e\n\u003cli data-section-id=\"yfvwny\" data-start=\"1541\" data-end=\"1573\"\u003eTemperature Monitoring Systems\u003c\/li\u003e\n\u003cli data-section-id=\"rgva0g\" data-start=\"1574\" data-end=\"1598\"\u003eArduino \u0026amp; IoT Projects\u003c\/li\u003e\n\u003cli data-section-id=\"z09rx5\" data-start=\"1599\" data-end=\"1617\"\u003eWeather Stations\u003c\/li\u003e\n\u003cli data-section-id=\"grl879\" data-start=\"1618\" data-end=\"1640\"\u003eHVAC Control Systems\u003c\/li\u003e\n\u003cli data-section-id=\"6g9ikl\" data-start=\"1641\" data-end=\"1673\"\u003eBattery Temperature Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"l5q5vc\" data-start=\"1674\" data-end=\"1691\"\u003eHome Automation\u003c\/li\u003e\n\u003cli data-section-id=\"x61aub\" data-start=\"1692\" data-end=\"1720\"\u003eIndustrial Process Control\u003c\/li\u003e\n\u003cli data-section-id=\"iclneg\" data-start=\"1721\" data-end=\"1755\"\u003eEducational Electronics Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1757\" data-end=\"1778\"\u003e\u003cstrong data-start=\"1757\" data-end=\"1778\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1779\" data-end=\"1823\"\u003e\n\u003cli data-section-id=\"j6o82v\" data-start=\"1779\" data-end=\"1823\"\u003e1 × LM35D Analog Temperature Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498432766090,"sku":null,"price":45.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture2_7b1d5889-e965-4606-a5ee-831b3cf6685d.png?v=1780564923"},{"product_id":"ds18b20-digital-temperature-sensor","title":"DS18B20 Digital Temperature Sensor","description":"\u003ch3 data-section-id=\"133or6u\" data-start=\"0\" data-end=\"60\"\u003eDS18B20 Digital Temperature Sensor – Product Description\u003c\/h3\u003e\n\u003cp data-start=\"62\" data-end=\"541\"\u003eThe \u003cstrong data-start=\"66\" data-end=\"96\"\u003eDS18B20 Temperature Sensor\u003c\/strong\u003e is a high-accuracy digital temperature sensing module designed for Arduino, Raspberry Pi, ESP32, STM32, and other microcontroller projects. Using a simple \u003cstrong data-start=\"252\" data-end=\"286\"\u003e1-Wire communication interface\u003c\/strong\u003e, the sensor requires only a single data pin for communication, making wiring and integration easy. Each DS18B20 sensor contains a unique 64-bit serial code, allowing multiple sensors to operate on the same data line. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"543\" data-end=\"972\"\u003eWith a wide temperature measurement range of \u003cstrong data-start=\"588\" data-end=\"607\"\u003e-55°C to +125°C\u003c\/strong\u003e and accuracy of \u003cstrong data-start=\"624\" data-end=\"634\"\u003e±0.5°C\u003c\/strong\u003e between -10°C and +85°C, the DS18B20 is ideal for weather stations, industrial monitoring, home automation, HVAC systems, aquariums, greenhouses, and temperature-controlled projects. The waterproof probe version features a stainless-steel housing for reliable operation in wet or harsh environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"974\" data-end=\"986\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"987\" data-end=\"1511\"\u003e\n\u003cli data-section-id=\"1kzqrzb\" data-start=\"987\" data-end=\"1038\"\u003eDigital temperature sensing with 1-Wire interface\u003c\/li\u003e\n\u003cli data-section-id=\"ad61cj\" data-start=\"1039\" data-end=\"1084\"\u003eWide measurement range: \u003cstrong data-start=\"1065\" data-end=\"1084\"\u003e-55°C to +125°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"tg52go\" data-start=\"1085\" data-end=\"1129\"\u003eHigh accuracy: \u003cstrong data-start=\"1102\" data-end=\"1112\"\u003e±0.5°C\u003c\/strong\u003e (-10°C to +85°C)\u003c\/li\u003e\n\u003cli data-section-id=\"ctptrm\" data-start=\"1130\" data-end=\"1171\"\u003eConfigurable \u003cstrong data-start=\"1145\" data-end=\"1171\"\u003e9 to 12-bit resolution\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1402srx\" data-start=\"1172\" data-end=\"1204\"\u003eOperates from \u003cstrong data-start=\"1188\" data-end=\"1204\"\u003e3.0V to 5.5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1h1hu79\" data-start=\"1205\" data-end=\"1261\"\u003eUnique 64-bit serial ID for multiple sensor networking\u003c\/li\u003e\n\u003cli data-section-id=\"489c21\" data-start=\"1262\" data-end=\"1314\"\u003eWaterproof stainless-steel probe (selected models)\u003c\/li\u003e\n\u003cli data-section-id=\"dm2tx1\" data-start=\"1315\" data-end=\"1391\"\u003eSupports long-distance signal transmission without significant degradation\u003c\/li\u003e\n\u003cli data-section-id=\"r9r26y\" data-start=\"1392\" data-end=\"1511\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, STM32, and other microcontrollers \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1513\" data-end=\"1541\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1542\" data-end=\"1896\"\u003e\n\u003cli data-section-id=\"12i2v8w\" data-start=\"1542\" data-end=\"1562\"\u003eSensor IC: DS18B20\u003c\/li\u003e\n\u003cli data-section-id=\"1dzkt5g\" data-start=\"1563\" data-end=\"1595\"\u003eSupply Voltage: 3.0V – 5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"v1jnqp\" data-start=\"1596\" data-end=\"1628\"\u003eCommunication Protocol: 1-Wire\u003c\/li\u003e\n\u003cli data-section-id=\"9b67m2\" data-start=\"1629\" data-end=\"1665\"\u003eTemperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli data-section-id=\"62iy7a\" data-start=\"1666\" data-end=\"1684\"\u003eAccuracy: ±0.5°C\u003c\/li\u003e\n\u003cli data-section-id=\"mccgmw\" data-start=\"1685\" data-end=\"1722\"\u003eResolution: 9–12 bit (programmable)\u003c\/li\u003e\n\u003cli data-section-id=\"obd1vx\" data-start=\"1723\" data-end=\"1753\"\u003eConversion Time: Up to 750ms\u003c\/li\u003e\n\u003cli data-section-id=\"12it5dm\" data-start=\"1754\" data-end=\"1808\"\u003eProbe Material: Stainless Steel (Waterproof Version)\u003c\/li\u003e\n\u003cli data-section-id=\"1g9f9np\" data-start=\"1809\" data-end=\"1896\"\u003eCable Length: Approx. 1 Meter (varies by model) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1898\" data-end=\"1914\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1915\" data-end=\"2160\"\u003e\n\u003cli data-section-id=\"11o57sa\" data-start=\"1915\" data-end=\"1943\"\u003eWeather Monitoring Systems\u003c\/li\u003e\n\u003cli data-section-id=\"163agkh\" data-start=\"1944\" data-end=\"1967\"\u003eSmart Home Automation\u003c\/li\u003e\n\u003cli data-section-id=\"nezyrg\" data-start=\"1968\" data-end=\"2000\"\u003eGreenhouse Temperature Control\u003c\/li\u003e\n\u003cli data-section-id=\"u7j7oi\" data-start=\"2001\" data-end=\"2045\"\u003eAquariums and Water Temperature Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"eie7vs\" data-start=\"2046\" data-end=\"2077\"\u003eIndustrial Process Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"mc73fm\" data-start=\"2078\" data-end=\"2092\"\u003eHVAC Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1aodtxb\" data-start=\"2093\" data-end=\"2125\"\u003eFood Storage and Refrigeration\u003c\/li\u003e\n\u003cli data-section-id=\"thbinn\" data-start=\"2126\" data-end=\"2160\"\u003eIoT Temperature Logging Projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498590412938,"sku":null,"price":58.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture3_526e3a28-ed23-4cd2-b8e3-18c58771d4b1.png?v=1780566829"},{"product_id":"ds18b20-waterproof-module","title":"DS18B20 Waterproof Module","description":"\u003ch3 data-section-id=\"1flx8eh\" data-start=\"0\" data-end=\"48\"\u003eDS18B20 Waterproof Temperature Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"50\" data-end=\"727\"\u003eThe \u003cstrong data-start=\"54\" data-end=\"102\"\u003eDS18B20 Waterproof Temperature Sensor Module\u003c\/strong\u003e is a high-precision digital temperature sensor designed for accurate temperature measurement in wet, humid, and harsh environments. Encased in a durable stainless-steel waterproof probe, it is ideal for Arduino, Raspberry Pi, ESP32, NodeMCU, industrial monitoring, aquariums, weather stations, HVAC systems, and IoT projects. The sensor communicates through a simple \u003cstrong data-start=\"470\" data-end=\"490\"\u003e1-Wire interface\u003c\/strong\u003e, allowing multiple sensors to be connected using a single microcontroller pin. It offers reliable temperature readings with excellent accuracy and long cable support for remote sensing applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"729\" data-end=\"743\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"744\" data-end=\"1276\"\u003e\n\u003cli data-section-id=\"5zta61\" data-start=\"744\" data-end=\"824\"\u003eWaterproof stainless-steel probe for outdoor and liquid temperature monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"nlw8jm\" data-start=\"825\" data-end=\"865\"\u003eDigital 1-Wire communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"1rupg1r\" data-start=\"866\" data-end=\"923\"\u003eWide temperature measurement range: \u003cstrong data-start=\"904\" data-end=\"923\"\u003e-55°C to +125°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"j931ke\" data-start=\"924\" data-end=\"973\"\u003eHigh accuracy: \u003cstrong data-start=\"941\" data-end=\"951\"\u003e±0.5°C\u003c\/strong\u003e (from -10°C to +85°C)\u003c\/li\u003e\n\u003cli data-section-id=\"1ydes6d\" data-start=\"974\" data-end=\"1017\"\u003eSelectable \u003cstrong data-start=\"987\" data-end=\"1017\"\u003e9-bit to 12-bit resolution\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1tf87ae\" data-start=\"1018\" data-end=\"1073\"\u003eUnique 64-bit serial ID for multi-sensor applications\u003c\/li\u003e\n\u003cli data-section-id=\"xcpa5h\" data-start=\"1074\" data-end=\"1123\"\u003eSupports multiple sensors on a single data line\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1124\" data-end=\"1147\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"10wq32y\" data-start=\"1148\" data-end=\"1276\"\u003eCompatible with Arduino, Raspberry Pi, ESP8266, ESP32, STM32, and other microcontrollers \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1278\" data-end=\"1298\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1299\" data-end=\"1663\"\u003e\n\u003cli data-section-id=\"12i2v8w\" data-start=\"1299\" data-end=\"1319\"\u003eSensor IC: DS18B20\u003c\/li\u003e\n\u003cli data-section-id=\"botjve\" data-start=\"1320\" data-end=\"1355\"\u003eOperating Voltage: 3.0V – 5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"9b67m2\" data-start=\"1356\" data-end=\"1392\"\u003eTemperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli data-section-id=\"18anshi\" data-start=\"1393\" data-end=\"1428\"\u003eAccuracy: ±0.5°C (-10°C to +85°C)\u003c\/li\u003e\n\u003cli data-section-id=\"1cvl59f\" data-start=\"1429\" data-end=\"1470\"\u003eResolution: 9 to 12 bits (programmable)\u003c\/li\u003e\n\u003cli data-section-id=\"79c6fs\" data-start=\"1471\" data-end=\"1498\"\u003eInterface: 1-Wire Digital\u003c\/li\u003e\n\u003cli data-section-id=\"jur7dc\" data-start=\"1499\" data-end=\"1532\"\u003eProbe Material: Stainless Steel\u003c\/li\u003e\n\u003cli data-section-id=\"5vcxfn\" data-start=\"1533\" data-end=\"1562\"\u003eProbe Diameter: Approx. 6mm\u003c\/li\u003e\n\u003cli data-section-id=\"80jwxj\" data-start=\"1563\" data-end=\"1594\"\u003eCable Length: Approx. 1 Meter\u003c\/li\u003e\n\u003cli data-section-id=\"1sx8piw\" data-start=\"1595\" data-end=\"1663\"\u003eOperating Current: Up to 1mA \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1665\" data-end=\"1683\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1684\" data-end=\"1945\"\u003e\n\u003cli data-section-id=\"1apxd8d\" data-start=\"1684\" data-end=\"1714\"\u003eWater temperature monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"11lz2dc\" data-start=\"1715\" data-end=\"1741\"\u003eAquariums and fish tanks\u003c\/li\u003e\n\u003cli data-section-id=\"omdlyx\" data-start=\"1742\" data-end=\"1760\"\u003eWeather stations\u003c\/li\u003e\n\u003cli data-section-id=\"17zt33c\" data-start=\"1761\" data-end=\"1784\"\u003eGreenhouse automation\u003c\/li\u003e\n\u003cli data-section-id=\"1c802zn\" data-start=\"1785\" data-end=\"1813\"\u003eIndustrial process control\u003c\/li\u003e\n\u003cli data-section-id=\"1tr1blu\" data-start=\"1814\" data-end=\"1828\"\u003eHVAC systems\u003c\/li\u003e\n\u003cli data-section-id=\"1s7vkfb\" data-start=\"1829\" data-end=\"1863\"\u003eHome automation and IoT projects\u003c\/li\u003e\n\u003cli data-section-id=\"1a06zou\" data-start=\"1864\" data-end=\"1945\"\u003eFood storage and refrigeration monitoring \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1947\" data-end=\"1968\"\u003e\u003cstrong data-start=\"1947\" data-end=\"1968\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1969\" data-end=\"2019\"\u003e\n\u003cli data-section-id=\"18rw9oh\" data-start=\"1969\" data-end=\"2019\"\u003e1 × DS18B20 Waterproof Temperature Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498633568394,"sku":null,"price":47.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41dvox2WcuL1.jpg?v=1780567407"},{"product_id":"htc-1-indoor-thermometer-clock","title":"HTC-1 Indoor Thermometer+Clock","description":"\u003ch3 data-section-id=\"kzgo3n\" data-start=\"0\" data-end=\"77\"\u003eHTC-1 Indoor Thermometer + Clock – Digital Temperature \u0026amp; Humidity Monitor\u003c\/h3\u003e\n\u003cp data-start=\"79\" data-end=\"713\"\u003eKeep track of your indoor environment with the HTC-1 Indoor Thermometer + Clock. This multifunctional digital device displays temperature, humidity, time, and calendar information on a large, easy-to-read LCD screen. Designed for homes, offices, laboratories, classrooms, and indoor workspaces, it helps you monitor room conditions while functioning as a convenient clock and alarm. The HTC-1 features temperature and humidity measurement, MAX\/MIN memory records, selectable °C\/°F display, and 12\/24-hour time formats, making it a practical all-in-one desktop or wall-mounted monitoring solution. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"715\" data-end=\"732\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"733\" data-end=\"1217\"\u003e\n\u003cli data-section-id=\"csovl7\" data-start=\"733\" data-end=\"770\"\u003eLarge LCD display for clear viewing\u003c\/li\u003e\n\u003cli data-section-id=\"ds5imw\" data-start=\"771\" data-end=\"838\"\u003eDisplays temperature, humidity, time, and calendar simultaneously\u003c\/li\u003e\n\u003cli data-section-id=\"y2o4sa\" data-start=\"839\" data-end=\"876\"\u003eTemperature and humidity monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"xpulyk\" data-start=\"877\" data-end=\"924\"\u003eMAX\/MIN memory function for recorded readings\u003c\/li\u003e\n\u003cli data-section-id=\"14e8em6\" data-start=\"925\" data-end=\"960\"\u003e12-hour and 24-hour clock formats\u003c\/li\u003e\n\u003cli data-section-id=\"1wjoqb8\" data-start=\"961\" data-end=\"1006\"\u003eCelsius (°C) and Fahrenheit (°F) selectable\u003c\/li\u003e\n\u003cli data-section-id=\"kb19t9\" data-start=\"1007\" data-end=\"1040\"\u003eAlarm and hourly chime function\u003c\/li\u003e\n\u003cli data-section-id=\"12vbz3t\" data-start=\"1041\" data-end=\"1078\"\u003eDesktop stand and wall-mount design\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1079\" data-end=\"1102\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"tbpz0w\" data-start=\"1103\" data-end=\"1217\"\u003eSuitable for home, office, laboratory, greenhouse, and indoor environments \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1219\" data-end=\"1238\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-start=\"1239\" data-end=\"1580\"\u003e\n\u003cli data-section-id=\"1grxfcu\" data-start=\"1239\" data-end=\"1253\"\u003eModel: HTC-1\u003c\/li\u003e\n\u003cli data-section-id=\"ttb4d8\" data-start=\"1254\" data-end=\"1306\"\u003eTemperature Range: -10°C to +50°C (14°F to 122°F)*\u003c\/li\u003e\n\u003cli data-section-id=\"1hwbc44\" data-start=\"1307\" data-end=\"1338\"\u003eHumidity Range: 10% to 99% RH\u003c\/li\u003e\n\u003cli data-section-id=\"lnb630\" data-start=\"1339\" data-end=\"1370\"\u003eTemperature Resolution: 0.1°C\u003c\/li\u003e\n\u003cli data-section-id=\"m49oyz\" data-start=\"1371\" data-end=\"1399\"\u003eHumidity Resolution: 1% RH\u003c\/li\u003e\n\u003cli data-section-id=\"bzzepc\" data-start=\"1400\" data-end=\"1428\"\u003eTemperature Accuracy: ±1°C\u003c\/li\u003e\n\u003cli data-section-id=\"1k61wx9\" data-start=\"1429\" data-end=\"1456\"\u003eHumidity Accuracy: ±5% RH\u003c\/li\u003e\n\u003cli data-section-id=\"mfrrw8\" data-start=\"1457\" data-end=\"1503\"\u003ePower Supply: 1 × AAA Battery (not included)\u003c\/li\u003e\n\u003cli data-section-id=\"1ai34et\" data-start=\"1504\" data-end=\"1580\"\u003eDimensions: Approx. 105 × 98 × 24 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498682196106,"sku":null,"price":178.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/21PBm9bFp0L1.jpg?v=1780568210"},{"product_id":"mini-lcd-digital-thermometer","title":"Mini LCD Digital Thermometer","description":"\u003ch3 data-section-id=\"lhyaty\" data-start=\"0\" data-end=\"32\"\u003eMini LCD Digital Thermometer\u003c\/h3\u003e\n\u003cp data-start=\"34\" data-end=\"447\"\u003eMonitor temperature accurately and conveniently with this \u003cstrong data-start=\"92\" data-end=\"124\"\u003eMini LCD Digital Thermometer\u003c\/strong\u003e. Designed for a wide range of applications, this compact thermometer features a clear LCD display and an external temperature probe for precise measurements. Its lightweight and portable design makes it ideal for DIY electronics projects, aquariums, refrigerators, incubators, greenhouses, and home temperature monitoring.\u003c\/p\u003e\n\u003cp data-start=\"449\" data-end=\"744\"\u003eThe easy-to-read digital screen provides real-time temperature readings, while the long sensor cable allows flexible placement of the probe in hard-to-reach areas. With low power consumption and reliable performance, this thermometer is a practical solution for both hobbyists and professionals.\u003c\/p\u003e\n\u003ch4 data-start=\"746\" data-end=\"760\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"761\" data-end=\"1029\"\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"761\" data-end=\"793\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"q6u29z\" data-start=\"794\" data-end=\"830\"\u003eClear LCD display for easy reading\u003c\/li\u003e\n\u003cli data-section-id=\"n1vule\" data-start=\"831\" data-end=\"870\"\u003eExternal waterproof temperature probe\u003c\/li\u003e\n\u003cli data-section-id=\"1yo1z5f\" data-start=\"871\" data-end=\"914\"\u003eFast and accurate temperature measurement\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"915\" data-end=\"938\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1x4tu10\" data-start=\"939\" data-end=\"972\"\u003eEasy installation and operation\u003c\/li\u003e\n\u003cli data-section-id=\"1qgb934\" data-start=\"973\" data-end=\"1029\"\u003eSuitable for indoor and outdoor temperature monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1031\" data-end=\"1051\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1052\" data-end=\"1326\"\u003e\n\u003cli data-section-id=\"l9neuz\" data-start=\"1052\" data-end=\"1087\"\u003eDisplay Type: LCD Digital Display\u003c\/li\u003e\n\u003cli data-section-id=\"ug07xl\" data-start=\"1088\" data-end=\"1124\"\u003eTemperature Range: -50°C to +110°C\u003c\/li\u003e\n\u003cli data-section-id=\"1inay0w\" data-start=\"1125\" data-end=\"1144\"\u003eResolution: 0.1°C\u003c\/li\u003e\n\u003cli data-section-id=\"7kl3p8\" data-start=\"1145\" data-end=\"1161\"\u003eAccuracy: ±1°C\u003c\/li\u003e\n\u003cli data-section-id=\"n9ifz7\" data-start=\"1162\" data-end=\"1198\"\u003eSensor Type: NTC Temperature Probe\u003c\/li\u003e\n\u003cli data-section-id=\"bg2nx2\" data-start=\"1199\" data-end=\"1252\"\u003ePower Supply: 2 × LR44 Button Cells (or equivalent)\u003c\/li\u003e\n\u003cli data-section-id=\"xqczfh\" data-start=\"1253\" data-end=\"1290\"\u003eProbe Cable Length: Approx. 1 Meter\u003c\/li\u003e\n\u003cli data-section-id=\"1rvr237\" data-start=\"1291\" data-end=\"1326\"\u003eDisplay Size: Compact Mini Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1328\" data-end=\"1346\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1347\" data-end=\"1518\"\u003e\n\u003cli data-section-id=\"1t7a0jk\" data-start=\"1347\" data-end=\"1373\"\u003eAquariums and Fish Tanks\u003c\/li\u003e\n\u003cli data-section-id=\"58dloo\" data-start=\"1374\" data-end=\"1402\"\u003eRefrigerators and Freezers\u003c\/li\u003e\n\u003cli data-section-id=\"1iq5xvk\" data-start=\"1403\" data-end=\"1415\"\u003eIncubators\u003c\/li\u003e\n\u003cli data-section-id=\"1pcw85g\" data-start=\"1416\" data-end=\"1429\"\u003eGreenhouses\u003c\/li\u003e\n\u003cli data-section-id=\"1lwlrpn\" data-start=\"1430\" data-end=\"1456\"\u003eDIY Electronics Projects\u003c\/li\u003e\n\u003cli data-section-id=\"13ojxbr\" data-start=\"1457\" data-end=\"1486\"\u003eRoom Temperature Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"17r9apn\" data-start=\"1487\" data-end=\"1518\"\u003eWater Temperature Measurement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1520\" data-end=\"1541\"\u003e\u003cstrong data-start=\"1520\" data-end=\"1541\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1542\" data-end=\"1600\"\u003e\n\u003cli data-section-id=\"mddfry\" data-start=\"1542\" data-end=\"1576\"\u003e1 × Mini LCD Digital Thermometer\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498724565130,"sku":null,"price":83.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture2_42f9261b-f2ca-46bf-805a-61dd75bda6cb.png?v=1780569403"},{"product_id":"tec1-12706-6a-peltier-module","title":"TEC1-12706 6A Peltier Module","description":"\u003ch2 data-section-id=\"1yso9p5\" data-start=\"0\" data-end=\"53\"\u003eTEC1-12706 6A Peltier Module\u003c\/h2\u003e\n\u003cp data-start=\"55\" data-end=\"712\"\u003eThe \u003cstrong data-start=\"59\" data-end=\"112\"\u003eTEC1-12706 Thermoelectric Cooler (Peltier Module)\u003c\/strong\u003e is a compact solid-state cooling device that uses the Peltier effect to create a temperature difference between its two sides. When powered with DC voltage, one side becomes cold while the opposite side becomes hot, making it ideal for cooling and temperature-control applications. By simply reversing the polarity, the module can also be used for heating applications. Its compact size, silent operation, and lack of moving parts make it a popular choice for DIY electronics, mini refrigerators, water coolers, CPU cooling projects, and scientific instruments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"714\" data-end=\"726\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"727\" data-end=\"1080\"\u003e\n\u003cli data-section-id=\"ete6r0\" data-start=\"727\" data-end=\"775\"\u003eHigh-performance thermoelectric cooling module\u003c\/li\u003e\n\u003cli data-section-id=\"1uf8e9o\" data-start=\"776\" data-end=\"809\"\u003eOperates on 12V DC power supply\u003c\/li\u003e\n\u003cli data-section-id=\"jawrnk\" data-start=\"810\" data-end=\"836\"\u003eMaximum current up to 6A\u003c\/li\u003e\n\u003cli data-section-id=\"102a0y2\" data-start=\"837\" data-end=\"865\"\u003eCompact 40mm × 40mm design\u003c\/li\u003e\n\u003cli data-section-id=\"1d3dwyv\" data-start=\"866\" data-end=\"905\"\u003eSilent operation with no moving parts\u003c\/li\u003e\n\u003cli data-section-id=\"41czbm\" data-start=\"906\" data-end=\"948\"\u003eCan be used for both cooling and heating\u003c\/li\u003e\n\u003cli data-section-id=\"12aek5l\" data-start=\"949\" data-end=\"982\"\u003eLightweight and easy to install\u003c\/li\u003e\n\u003cli data-section-id=\"j2iw0j\" data-start=\"983\" data-end=\"1029\"\u003eSuitable for DIY and industrial applications\u003c\/li\u003e\n\u003cli data-section-id=\"1lpr9z7\" data-start=\"1030\" data-end=\"1080\"\u003eLong service life and maintenance-free operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1082\" data-end=\"1100\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1101\" data-end=\"1469\"\u003e\n\u003cli data-section-id=\"1vnq7sx\" data-start=\"1101\" data-end=\"1124\"\u003e\n\u003cstrong data-start=\"1103\" data-end=\"1113\"\u003eModel:\u003c\/strong\u003e TEC1-12706\u003c\/li\u003e\n\u003cli data-section-id=\"1o0481w\" data-start=\"1125\" data-end=\"1152\"\u003e\n\u003cstrong data-start=\"1127\" data-end=\"1145\"\u003eRated Voltage:\u003c\/strong\u003e 12V DC\u003c\/li\u003e\n\u003cli data-section-id=\"17abyjx\" data-start=\"1153\" data-end=\"1182\"\u003e\n\u003cstrong data-start=\"1155\" data-end=\"1175\"\u003eMaximum Voltage:\u003c\/strong\u003e 15V DC\u003c\/li\u003e\n\u003cli data-section-id=\"a89l7o\" data-start=\"1183\" data-end=\"1208\"\u003e\n\u003cstrong data-start=\"1185\" data-end=\"1205\"\u003eMaximum Current:\u003c\/strong\u003e 6A\u003c\/li\u003e\n\u003cli data-section-id=\"10r9t3o\" data-start=\"1209\" data-end=\"1250\"\u003e\n\u003cstrong data-start=\"1211\" data-end=\"1233\"\u003ePower Consumption:\u003c\/strong\u003e 60–72W (typical)\u003c\/li\u003e\n\u003cli data-section-id=\"1fz83nw\" data-start=\"1251\" data-end=\"1292\"\u003e\n\u003cstrong data-start=\"1253\" data-end=\"1268\"\u003eDimensions:\u003c\/strong\u003e 40mm × 40mm × 3.6–3.8mm\u003c\/li\u003e\n\u003cli data-section-id=\"7al4j1\" data-start=\"1293\" data-end=\"1346\"\u003e\n\u003cstrong data-start=\"1295\" data-end=\"1335\"\u003eMaximum Temperature Difference (ΔT):\u003c\/strong\u003e Up to 66°C\u003c\/li\u003e\n\u003cli data-section-id=\"wbdrx2\" data-start=\"1347\" data-end=\"1381\"\u003e\n\u003cstrong data-start=\"1349\" data-end=\"1377\"\u003eNumber of Thermocouples:\u003c\/strong\u003e 127\u003c\/li\u003e\n\u003cli data-section-id=\"cmnnx3\" data-start=\"1382\" data-end=\"1469\"\u003e\n\u003cstrong data-start=\"1384\" data-end=\"1416\"\u003eOperating Temperature Range:\u003c\/strong\u003e -55°C to +83°C \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1471\" data-end=\"1487\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1488\" data-end=\"1767\"\u003e\n\u003cli data-section-id=\"7j6cft\" data-start=\"1488\" data-end=\"1529\"\u003eMini refrigerators and portable coolers\u003c\/li\u003e\n\u003cli data-section-id=\"15vhhs4\" data-start=\"1530\" data-end=\"1553\"\u003eWater cooling systems\u003c\/li\u003e\n\u003cli data-section-id=\"1osrhp7\" data-start=\"1554\" data-end=\"1583\"\u003eCPU and electronics cooling\u003c\/li\u003e\n\u003cli data-section-id=\"kyx5je\" data-start=\"1584\" data-end=\"1619\"\u003eTemperature-controlled enclosures\u003c\/li\u003e\n\u003cli data-section-id=\"1tgutj5\" data-start=\"1620\" data-end=\"1654\"\u003eMedical and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"10jyamu\" data-start=\"1655\" data-end=\"1670\"\u003eDehumidifiers\u003c\/li\u003e\n\u003cli data-section-id=\"1sm0jlc\" data-start=\"1671\" data-end=\"1700\"\u003eDIY thermoelectric projects\u003c\/li\u003e\n\u003cli data-section-id=\"1mv292n\" data-start=\"1701\" data-end=\"1767\"\u003eAutomotive cooling systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1769\" data-end=\"1789\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1790\" data-end=\"1846\"\u003e\n\u003cli data-section-id=\"195qf7i\" data-start=\"1790\" data-end=\"1846\"\u003e1 × TEC1-12706 6A Peltier Thermoelectric Cooler Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498788200586,"sku":null,"price":152.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_cd34fbe8-6372-4869-a19c-6e36a91937c0.png?v=1780570945"},{"product_id":"tec1-12710-10a-peltier-module","title":"TEC1-12710 10A Peltier Module","description":"\u003ch2 data-section-id=\"1p7erol\" data-start=\"0\" data-end=\"54\"\u003eTEC1-12710 10A Peltier Thermoelectric Cooler Module\u003c\/h2\u003e\n\u003cp data-start=\"56\" data-end=\"761\"\u003eThe \u003cstrong data-start=\"60\" data-end=\"89\"\u003eTEC1-12710 Peltier Module\u003c\/strong\u003e is a high-performance thermoelectric cooling device that uses the Peltier effect to transfer heat from one side of the module to the other. When powered with DC voltage, one side becomes cold while the opposite side becomes hot, making it ideal for cooling and temperature control applications. With its compact 40mm × 40mm design and 10A current capability, the TEC1-12710 is widely used in DIY cooling systems, mini refrigerators, water chillers, CPU cooling projects, laboratory equipment, and electronic temperature control systems. Proper heat dissipation using a heatsink and cooling fan is recommended for optimal performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"763\" data-end=\"775\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"776\" data-end=\"1141\"\u003e\n\u003cli data-section-id=\"1c8m24r\" data-start=\"776\" data-end=\"818\"\u003eHigh-power thermoelectric cooling module\u003c\/li\u003e\n\u003cli data-section-id=\"1uf8e9o\" data-start=\"819\" data-end=\"852\"\u003eOperates on 12V DC power supply\u003c\/li\u003e\n\u003cli data-section-id=\"g2i58d\" data-start=\"853\" data-end=\"879\"\u003eCompact 40mm × 40mm size\u003c\/li\u003e\n\u003cli data-section-id=\"13hawtg\" data-start=\"880\" data-end=\"921\"\u003eSolid-state device with no moving parts\u003c\/li\u003e\n\u003cli data-section-id=\"12zzpx7\" data-start=\"922\" data-end=\"977\"\u003eCan be used for both cooling and heating applications\u003c\/li\u003e\n\u003cli data-section-id=\"11ggft8\" data-start=\"978\" data-end=\"1027\"\u003eSilent operation and vibration-free performance\u003c\/li\u003e\n\u003cli data-section-id=\"1jr4ex0\" data-start=\"1028\" data-end=\"1075\"\u003eLong service life and maintenance-free design\u003c\/li\u003e\n\u003cli data-section-id=\"ij3ion\" data-start=\"1076\" data-end=\"1141\"\u003eSuitable for DIY refrigeration and temperature control projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1143\" data-end=\"1161\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1162\" data-end=\"1525\"\u003e\n\u003cli data-section-id=\"1vnq7ty\" data-start=\"1162\" data-end=\"1185\"\u003e\n\u003cstrong data-start=\"1164\" data-end=\"1174\"\u003eModel:\u003c\/strong\u003e TEC1-12710\u003c\/li\u003e\n\u003cli data-section-id=\"125ozvj\" data-start=\"1186\" data-end=\"1217\"\u003e\n\u003cstrong data-start=\"1188\" data-end=\"1210\"\u003eOperating Voltage:\u003c\/strong\u003e 12V DC\u003c\/li\u003e\n\u003cli data-section-id=\"16sk7fh\" data-start=\"1218\" data-end=\"1250\"\u003e\n\u003cstrong data-start=\"1220\" data-end=\"1240\"\u003eMaximum Voltage:\u003c\/strong\u003e 15V–15.8V\u003c\/li\u003e\n\u003cli data-section-id=\"191a3\" data-start=\"1251\" data-end=\"1283\"\u003e\n\u003cstrong data-start=\"1253\" data-end=\"1273\"\u003eMaximum Current:\u003c\/strong\u003e 10A–10.5A\u003c\/li\u003e\n\u003cli data-section-id=\"11njjfj\" data-start=\"1284\" data-end=\"1318\"\u003e\n\u003cstrong data-start=\"1286\" data-end=\"1301\"\u003eDimensions:\u003c\/strong\u003e 40 × 40 × 3.3 mm\u003c\/li\u003e\n\u003cli data-section-id=\"r8nczt\" data-start=\"1319\" data-end=\"1360\"\u003e\n\u003cstrong data-start=\"1321\" data-end=\"1350\"\u003eMaximum Cooling Capacity:\u003c\/strong\u003e Up to 89W\u003c\/li\u003e\n\u003cli data-section-id=\"1016iag\" data-start=\"1361\" data-end=\"1417\"\u003e\n\u003cstrong data-start=\"1363\" data-end=\"1406\"\u003eMaximum Temperature Difference (ΔTmax):\u003c\/strong\u003e Up to 67°C\u003c\/li\u003e\n\u003cli data-section-id=\"18i5ci0\" data-start=\"1418\" data-end=\"1454\"\u003e\n\u003cstrong data-start=\"1420\" data-end=\"1444\"\u003eInternal Resistance:\u003c\/strong\u003e 1.1–1.5 Ω\u003c\/li\u003e\n\u003cli data-section-id=\"ttpagi\" data-start=\"1455\" data-end=\"1525\"\u003e\n\u003cstrong data-start=\"1457\" data-end=\"1475\"\u003eThermocouples:\u003c\/strong\u003e 127 Couples \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1527\" data-end=\"1543\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1544\" data-end=\"1822\"\u003e\n\u003cli data-section-id=\"7j6cft\" data-start=\"1544\" data-end=\"1585\"\u003eMini refrigerators and portable coolers\u003c\/li\u003e\n\u003cli data-section-id=\"yqoyx9\" data-start=\"1586\" data-end=\"1622\"\u003eWater cooling and chilling systems\u003c\/li\u003e\n\u003cli data-section-id=\"2pbuwa\" data-start=\"1623\" data-end=\"1649\"\u003eCPU\/GPU cooling projects\u003c\/li\u003e\n\u003cli data-section-id=\"1tgutj5\" data-start=\"1650\" data-end=\"1684\"\u003eMedical and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"kyx5je\" data-start=\"1685\" data-end=\"1720\"\u003eTemperature-controlled enclosures\u003c\/li\u003e\n\u003cli data-section-id=\"1d5a0y7\" data-start=\"1721\" data-end=\"1749\"\u003eAutomotive cooling devices\u003c\/li\u003e\n\u003cli data-section-id=\"1pvvoy3\" data-start=\"1750\" data-end=\"1776\"\u003eDIY electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"1uqw72h\" data-start=\"1777\" data-end=\"1822\"\u003eThermoelectric power generation experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1824\" data-end=\"1844\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1845\" data-end=\"1902\"\u003e\n\u003cli data-section-id=\"26n7u6\" data-start=\"1845\" data-end=\"1902\"\u003e1 × TEC1-12710 10A Peltier Thermoelectric Cooler Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49498820477066,"sku":null,"price":304.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture3_dda72e24-fdc1-403c-84f3-ed4b76308f2f.png?v=1780571946"},{"product_id":"peltier-cooling-system-diy-kit","title":"Peltier Cooling System DIY Kit","description":"\u003ch3 data-section-id=\"clzykd\" data-start=\"0\" data-end=\"34\"\u003ePeltier Cooling System DIY Kit\u003c\/h3\u003e\n\u003cp data-start=\"36\" data-end=\"478\"\u003eBuild your own compact thermoelectric cooling project with the Peltier Cooling System DIY Kit. This kit is designed for students, hobbyists, and electronics enthusiasts who want to explore the working principles of thermoelectric cooling using a Peltier module. Ideal for DIY cooling applications, science projects, and educational experiments, the kit includes essential components required to create an efficient cooling and heating system.\u003c\/p\u003e\n\u003cp data-start=\"480\" data-end=\"805\"\u003eThe Peltier module transfers heat from one side to the other when powered, creating a cold surface on one side and a hot surface on the opposite side. Combined with the included heat sink and cooling fan, the system effectively demonstrates solid-state refrigeration technology without the use of compressors or refrigerants.\u003c\/p\u003e\n\u003ch4 data-start=\"807\" data-end=\"821\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"822\" data-end=\"1190\"\u003e\n\u003cli data-section-id=\"15jfahv\" data-start=\"822\" data-end=\"870\"\u003eComplete DIY thermoelectric cooling system kit\u003c\/li\u003e\n\u003cli data-section-id=\"rq8ns8\" data-start=\"871\" data-end=\"924\"\u003eBased on efficient Peltier (TEC) cooling technology\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"925\" data-end=\"957\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"6z35ge\" data-start=\"958\" data-end=\"1017\"\u003eIncludes heat sink and cooling fan for better performance\u003c\/li\u003e\n\u003cli data-section-id=\"jepcej\" data-start=\"1018\" data-end=\"1081\"\u003eSuitable for educational projects and electronics experiments\u003c\/li\u003e\n\u003cli data-section-id=\"16u6p58\" data-start=\"1082\" data-end=\"1112\"\u003eEasy to assemble and operate\u003c\/li\u003e\n\u003cli data-section-id=\"1mh5liv\" data-start=\"1113\" data-end=\"1134\"\u003eLow noise operation\u003c\/li\u003e\n\u003cli data-section-id=\"12zzpx7\" data-start=\"1135\" data-end=\"1190\"\u003eCan be used for both cooling and heating applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1192\" data-end=\"1210\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1211\" data-end=\"1392\"\u003e\n\u003cli data-section-id=\"13wilk\" data-start=\"1211\" data-end=\"1245\"\u003eScience and engineering projects\u003c\/li\u003e\n\u003cli data-section-id=\"yqfs4\" data-start=\"1246\" data-end=\"1276\"\u003eMini refrigerator prototypes\u003c\/li\u003e\n\u003cli data-section-id=\"1ybzrfp\" data-start=\"1277\" data-end=\"1298\"\u003eDIY cooling systems\u003c\/li\u003e\n\u003cli data-section-id=\"1f9ac5m\" data-start=\"1299\" data-end=\"1329\"\u003eElectronic component cooling\u003c\/li\u003e\n\u003cli data-section-id=\"x2rsah\" data-start=\"1330\" data-end=\"1358\"\u003eEducational demonstrations\u003c\/li\u003e\n\u003cli data-section-id=\"197te29\" data-start=\"1359\" data-end=\"1392\"\u003eTemperature control experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1394\" data-end=\"1414\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1415\" data-end=\"1627\"\u003e\n\u003cli data-section-id=\"or19lh\" data-start=\"1415\" data-end=\"1466\"\u003eCooling Technology: Thermoelectric Peltier Effect\u003c\/li\u003e\n\u003cli data-section-id=\"rshsf3\" data-start=\"1467\" data-end=\"1494\"\u003eOperating Voltage: 12V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1mculmz\" data-start=\"1495\" data-end=\"1539\"\u003eCooling Module: TEC1-12706 (or equivalent)\u003c\/li\u003e\n\u003cli data-section-id=\"ysrr59\" data-start=\"1540\" data-end=\"1571\"\u003eCooling Fan: DC Brushless Fan\u003c\/li\u003e\n\u003cli data-section-id=\"1m1qams\" data-start=\"1572\" data-end=\"1602\"\u003eHeat Sink Material: Aluminum\u003c\/li\u003e\n\u003cli data-section-id=\"1tbtiom\" data-start=\"1603\" data-end=\"1627\"\u003eAssembly Type: DIY Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1629\" data-end=\"1651\"\u003ePackage Includes:\u003c\/h4\u003e\n\u003cul data-start=\"1652\" data-end=\"1765\"\u003e\n\u003cli data-section-id=\"ixt3xk\" data-start=\"1652\" data-end=\"1680\"\u003e1 × Peltier Cooling Module\u003c\/li\u003e\n\u003cli data-section-id=\"rc1i8z\" data-start=\"1681\" data-end=\"1705\"\u003e1 × Aluminum Heat Sink\u003c\/li\u003e\n\u003cli data-section-id=\"1mvw8i7\" data-start=\"1706\" data-end=\"1726\"\u003e1 × DC Cooling Fan\u003c\/li\u003e\n\u003cli data-section-id=\"1ddrvbx\" data-start=\"1727\" data-end=\"1765\"\u003eMounting Accessories\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49502324555914,"sku":null,"price":336.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41FKVsVIhmL.jpg?v=1780640199"},{"product_id":"ir-obstacle-avoidance-sensor","title":"IR Obstacle Avoidance Sensor","description":"\u003ch3 data-section-id=\"br23m4\" data-start=\"0\" data-end=\"39\"\u003eIR Obstacle Avoidance Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"41\" data-end=\"367\"\u003eThe IR Obstacle Avoidance Sensor Module is a compact and reliable infrared-based sensor designed to detect obstacles and objects without physical contact. It uses an infrared transmitter and receiver pair to detect reflected IR light from nearby objects, making it ideal for robotics, automation, and DIY electronics projects.\u003c\/p\u003e\n\u003cp data-start=\"369\" data-end=\"682\"\u003eThis sensor features an adjustable detection range using the onboard potentiometer, allowing users to customize sensitivity according to their application. The digital output signal can be directly interfaced with popular microcontrollers such as Arduino, ESP32, Raspberry Pi, STM32, and other development boards.\u003c\/p\u003e\n\u003ch4 data-start=\"684\" data-end=\"698\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"699\" data-end=\"1051\"\u003e\n\u003cli data-section-id=\"po2oj5\" data-start=\"699\" data-end=\"735\"\u003eInfrared obstacle detection sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1ugzky3\" data-start=\"736\" data-end=\"791\"\u003eAdjustable sensing distance via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1cg2cv2\" data-start=\"792\" data-end=\"845\"\u003eDigital output for easy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"u4ysrk\" data-start=\"846\" data-end=\"889\"\u003eFast response time and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"1l2fiwa\" data-start=\"890\" data-end=\"924\"\u003eOperating voltage: 3.3V to 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1cuc9lx\" data-start=\"925\" data-end=\"964\"\u003eBuilt-in power and output status LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"965\" data-end=\"997\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"pgvbuc\" data-start=\"998\" data-end=\"1051\"\u003eSuitable for indoor obstacle detection applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1053\" data-end=\"1073\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1074\" data-end=\"1336\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1074\" data-end=\"1107\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"k93npg\" data-start=\"1108\" data-end=\"1147\"\u003eDetection Method: Infrared Reflection\u003c\/li\u003e\n\u003cli data-section-id=\"1bw3vrv\" data-start=\"1148\" data-end=\"1181\"\u003eOutput Type: Digital (HIGH\/LOW)\u003c\/li\u003e\n\u003cli data-section-id=\"r2ifnz\" data-start=\"1182\" data-end=\"1241\"\u003eDetection Distance: Approximately 2cm – 30cm (adjustable)\u003c\/li\u003e\n\u003cli data-section-id=\"cr5xic\" data-start=\"1242\" data-end=\"1263\"\u003eResponse Time: Fast\u003c\/li\u003e\n\u003cli data-section-id=\"1rs5dee\" data-start=\"1264\" data-end=\"1309\"\u003eIndicator LEDs: Power LED and Detection LED\u003c\/li\u003e\n\u003cli data-section-id=\"13qkg4i\" data-start=\"1310\" data-end=\"1336\"\u003eInterface: VCC, GND, OUT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1338\" data-end=\"1356\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1357\" data-end=\"1583\"\u003e\n\u003cli data-section-id=\"1uloe17\" data-start=\"1357\" data-end=\"1383\"\u003eObstacle avoiding robots\u003c\/li\u003e\n\u003cli data-section-id=\"2hbf2o\" data-start=\"1384\" data-end=\"1424\"\u003eLine-following and autonomous vehicles\u003c\/li\u003e\n\u003cli data-section-id=\"1rpt03c\" data-start=\"1425\" data-end=\"1460\"\u003eArduino and Raspberry Pi projects\u003c\/li\u003e\n\u003cli data-section-id=\"18isovs\" data-start=\"1461\" data-end=\"1487\"\u003eSmart automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1flm785\" data-start=\"1488\" data-end=\"1517\"\u003eIndustrial object detection\u003c\/li\u003e\n\u003cli data-section-id=\"12dwgbx\" data-start=\"1518\" data-end=\"1549\"\u003eEducational and STEM projects\u003c\/li\u003e\n\u003cli data-section-id=\"jz16pb\" data-start=\"1550\" data-end=\"1583\"\u003eSecurity and monitoring systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1585\" data-end=\"1607\"\u003ePackage Includes:\u003c\/h4\u003e\n\u003cul data-start=\"1608\" data-end=\"1649\"\u003e\n\u003cli data-section-id=\"4o29vo\" data-start=\"1608\" data-end=\"1649\"\u003e1 × IR Obstacle Avoidance Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49502371152010,"sku":null,"price":26.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_0f33c4c6-fccb-4c8e-aed6-02ee86d2ffc3.png?v=1780641518"},{"product_id":"tcrt5000-line-tracking-sensor","title":"TCRT5000 Line Tracking Sensor","description":"\u003ch1 data-section-id=\"17648u7\" data-start=\"0\" data-end=\"38\"\u003eTCRT5000 Line Tracking Sensor Module\u003c\/h1\u003e\n\u003cp data-start=\"40\" data-end=\"564\"\u003eThe \u003cstrong data-start=\"44\" data-end=\"84\"\u003eTCRT5000 Line Tracking Sensor Module\u003c\/strong\u003e is a high-sensitivity infrared reflective sensor designed for line-following robots, automation projects, and object detection applications. It uses an infrared LED and phototransistor pair to detect the difference between light and dark surfaces, making it ideal for tracking black lines on white backgrounds and vice versa. The onboard comparator and adjustable sensitivity potentiometer ensure reliable and accurate detection performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"1d7mrtu\" data-start=\"566\" data-end=\"577\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"579\" data-end=\"1083\"\u003e\n\u003cli data-section-id=\"162ux5c\" data-start=\"579\" data-end=\"637\"\u003eHigh-sensitivity \u003cstrong data-start=\"598\" data-end=\"637\"\u003eTCRT5000 infrared reflective sensor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"fum7hd\" data-start=\"638\" data-end=\"698\"\u003eAdjustable detection sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1cg2cv2\" data-start=\"699\" data-end=\"752\"\u003eDigital output for easy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"1o6s64v\" data-start=\"753\" data-end=\"833\"\u003eCompatible with \u003cstrong data-start=\"771\" data-end=\"803\"\u003eArduino, ESP32, Raspberry Pi\u003c\/strong\u003e, and other development boards\u003c\/li\u003e\n\u003cli data-section-id=\"1h38dmd\" data-start=\"834\" data-end=\"872\"\u003eFast response and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"zabzip\" data-start=\"873\" data-end=\"915\"\u003eBuilt-in power and signal indicator LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"1cb0hnq\" data-start=\"916\" data-end=\"974\"\u003eCompact design with mounting holes for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"d03c9j\" data-start=\"975\" data-end=\"1083\"\u003eSuitable for both line tracking and proximity detection applications \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1085\" data-end=\"1102\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1104\" data-end=\"1490\"\u003e\n\u003cli data-section-id=\"p68vhe\" data-start=\"1104\" data-end=\"1141\"\u003eOperating Voltage: \u003cstrong data-start=\"1125\" data-end=\"1141\"\u003e3.3V – 5V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"j6c1wb\" data-start=\"1142\" data-end=\"1179\"\u003eOutput Type: \u003cstrong data-start=\"1157\" data-end=\"1179\"\u003eDigital (HIGH\/LOW)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"pcktbh\" data-start=\"1180\" data-end=\"1229\"\u003eDetection Distance: \u003cstrong data-start=\"1202\" data-end=\"1229\"\u003e1mm – 25mm (adjustable)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yfxfkh\" data-start=\"1230\" data-end=\"1273\"\u003eOptimal Sensing Distance: \u003cstrong data-start=\"1258\" data-end=\"1273\"\u003e2.5mm – 3mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3k8rmm\" data-start=\"1274\" data-end=\"1319\"\u003eSensor Type: \u003cstrong data-start=\"1289\" data-end=\"1319\"\u003eInfrared Reflective Sensor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"jtgzu\" data-start=\"1320\" data-end=\"1346\"\u003eComparator IC: \u003cstrong data-start=\"1337\" data-end=\"1346\"\u003eLM393\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19o7lxh\" data-start=\"1347\" data-end=\"1407\"\u003eInterface: \u003cstrong data-start=\"1360\" data-end=\"1407\"\u003eVCC, GND, DO, AO (varies by module version)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lwvudi\" data-start=\"1408\" data-end=\"1431\"\u003eLow Power Consumption\u003c\/li\u003e\n\u003cli data-section-id=\"v06egh\" data-start=\"1432\" data-end=\"1490\"\u003eCompact PCB Design \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"mu966k\" data-start=\"1492\" data-end=\"1507\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"1509\" data-end=\"1770\"\u003e\n\u003cli data-section-id=\"1kvulvk\" data-start=\"1509\" data-end=\"1532\"\u003eLine Following Robots\u003c\/li\u003e\n\u003cli data-section-id=\"1d68gcq\" data-start=\"1533\" data-end=\"1554\"\u003eMaze Solving Robots\u003c\/li\u003e\n\u003cli data-section-id=\"mqmvw2\" data-start=\"1555\" data-end=\"1579\"\u003eEdge Detection Systems\u003c\/li\u003e\n\u003cli data-section-id=\"dgk8fj\" data-start=\"1580\" data-end=\"1609\"\u003eObject Counting and Sorting\u003c\/li\u003e\n\u003cli data-section-id=\"1dw0yd9\" data-start=\"1610\" data-end=\"1636\"\u003eConveyor Belt Automation\u003c\/li\u003e\n\u003cli data-section-id=\"1h7ypjj\" data-start=\"1637\" data-end=\"1662\"\u003eSurface Color Detection\u003c\/li\u003e\n\u003cli data-section-id=\"e8zoty\" data-start=\"1663\" data-end=\"1695\"\u003eIndustrial Automation Projects\u003c\/li\u003e\n\u003cli data-section-id=\"pk7v1q\" data-start=\"1696\" data-end=\"1770\"\u003eEducational and STEM Robotics Kits \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"6hv2og\" data-start=\"1772\" data-end=\"1791\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-start=\"1793\" data-end=\"1835\"\u003e\n\u003cli data-section-id=\"e4r7iv\" data-start=\"1793\" data-end=\"1835\"\u003e1 × TCRT5000 Line Tracking Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49502380720266,"sku":null,"price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/51hQWVNfYCL._SL1000.jpg?v=1780642741"},{"product_id":"4-ir-sensor-array-module","title":"4 IR Sensor Array Module","description":"\u003ch1 data-section-id=\"146u2e4\" data-start=\"0\" data-end=\"26\"\u003e4 IR Sensor Array Module\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1bw7wp4\" data-start=\"28\" data-end=\"50\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-start=\"52\" data-end=\"449\"\u003eThe \u003cstrong data-start=\"56\" data-end=\"84\"\u003e4 IR Sensor Array Module\u003c\/strong\u003e is a compact and efficient infrared sensor board designed for \u003cstrong data-start=\"147\" data-end=\"172\"\u003eline-following robots\u003c\/strong\u003e, path detection systems, and automation projects. Equipped with four high-sensitivity IR transmitter and receiver pairs, this module accurately detects black and white surfaces, making it ideal for robotics competitions, educational projects, and DIY electronics applications.\u003c\/p\u003e\n\u003cp data-start=\"451\" data-end=\"721\"\u003eThe sensor array provides multiple detection points, enabling robots to follow lines with greater precision and stability. Its simple interface allows easy integration with popular microcontrollers such as Arduino, ESP32, Raspberry Pi Pico, and other development boards.\u003c\/p\u003e\n\u003cp data-start=\"723\" data-end=\"882\"\u003eBuilt with adjustable sensitivity and reliable signal output, the 4 IR Sensor Array Module offers excellent performance for both beginners and advanced makers.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1d7mrtu\" data-start=\"884\" data-end=\"895\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"897\" data-end=\"1279\"\u003e\n\u003cli data-section-id=\"vzkxi5\" data-start=\"897\" data-end=\"944\"\u003e4-channel infrared line tracking sensor array\u003c\/li\u003e\n\u003cli data-section-id=\"dp3n2j\" data-start=\"945\" data-end=\"993\"\u003eHigh sensitivity IR transmitters and receivers\u003c\/li\u003e\n\u003cli data-section-id=\"1o1t9m3\" data-start=\"994\" data-end=\"1034\"\u003eAccurate black\/white surface detection\u003c\/li\u003e\n\u003cli data-section-id=\"1c4pydy\" data-start=\"1035\" data-end=\"1087\"\u003eAdjustable sensitivity using onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1h38dmd\" data-start=\"1088\" data-end=\"1126\"\u003eFast response and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"1cg2cv2\" data-start=\"1127\" data-end=\"1180\"\u003eDigital output for easy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"1181\" data-end=\"1213\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"1a2hck8\" data-start=\"1214\" data-end=\"1279\"\u003eSuitable for Arduino, ESP32, STM32, Raspberry Pi Pico, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1281\" data-end=\"1298\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1300\" data-end=\"1605\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1300\" data-end=\"1333\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1u2oobb\" data-start=\"1334\" data-end=\"1367\"\u003eNumber of Sensors: 4 IR Sensors\u003c\/li\u003e\n\u003cli data-section-id=\"uhh7xr\" data-start=\"1368\" data-end=\"1390\"\u003eOutput Type: Digital\u003c\/li\u003e\n\u003cli data-section-id=\"6fo1p8\" data-start=\"1391\" data-end=\"1462\"\u003eDetection Distance: Adjustable (depending on surface and environment)\u003c\/li\u003e\n\u003cli data-section-id=\"12jc6ro\" data-start=\"1463\" data-end=\"1508\"\u003eInterface: VCC, GND, OUT1, OUT2, OUT3, OUT4\u003c\/li\u003e\n\u003cli data-section-id=\"17cvjb9\" data-start=\"1509\" data-end=\"1555\"\u003eIndicator LEDs: Power and sensor status LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"xj7wgi\" data-start=\"1556\" data-end=\"1605\"\u003eMounting Holes: Available for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"mu966k\" data-start=\"1607\" data-end=\"1622\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"1624\" data-end=\"1806\"\u003e\n\u003cli data-section-id=\"1kvulvk\" data-start=\"1624\" data-end=\"1647\"\u003eLine Following Robots\u003c\/li\u003e\n\u003cli data-section-id=\"1f1rsls\" data-start=\"1648\" data-end=\"1674\"\u003eRobot Navigation Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1lqvm18\" data-start=\"1675\" data-end=\"1700\"\u003ePath Detection Projects\u003c\/li\u003e\n\u003cli data-section-id=\"17og4a8\" data-start=\"1701\" data-end=\"1724\"\u003eIndustrial Automation\u003c\/li\u003e\n\u003cli data-section-id=\"s7n2xg\" data-start=\"1725\" data-end=\"1751\"\u003eSmart Vehicle Prototypes\u003c\/li\u003e\n\u003cli data-section-id=\"15u5eyf\" data-start=\"1752\" data-end=\"1779\"\u003eEducational Robotics Kits\u003c\/li\u003e\n\u003cli data-section-id=\"1lwlrpn\" data-start=\"1780\" data-end=\"1806\"\u003eDIY Electronics Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"6hv2og\" data-start=\"1808\" data-end=\"1827\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-start=\"1829\" data-end=\"1859\"\u003e\n\u003cli data-section-id=\"i1vj3o\" data-start=\"1829\" data-end=\"1859\"\u003e1 × 4 IR Sensor Array Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49502560944266,"sku":null,"price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_bd4c5316-8a8d-4d4e-ad3a-2cff4a929683.png?v=1780643958"},{"product_id":"5-ch-tcrt5000-line-detection","title":"5-Ch TCRT5000 Line Detection","description":"\u003ch3 data-section-id=\"18m3itg\" data-start=\"0\" data-end=\"50\"\u003e5-Channel TCRT5000 Line Tracking Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"52\" data-end=\"517\"\u003eThe \u003cstrong data-start=\"56\" data-end=\"106\"\u003e5-Channel TCRT5000 Line Tracking Sensor Module\u003c\/strong\u003e is a versatile and accurate sensor array designed for line-following and robotic navigation applications. It uses five independent \u003cstrong data-start=\"238\" data-end=\"278\"\u003eTCRT5000 infrared reflective sensors\u003c\/strong\u003e to detect contrasting surfaces such as black lines on white backgrounds. With adjustable sensitivity and fast response times, this module ensures reliable performance in robotics competitions, educational projects, and automation systems.\u003c\/p\u003e\n\u003ch4 data-start=\"519\" data-end=\"533\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"534\" data-end=\"918\"\u003e\n\u003cli data-section-id=\"1l1cyhq\" data-start=\"534\" data-end=\"586\"\u003eFive high-precision TCRT5000 IR reflective sensors\u003c\/li\u003e\n\u003cli data-section-id=\"1ofetlg\" data-start=\"587\" data-end=\"628\"\u003eAccurate black and white line detection\u003c\/li\u003e\n\u003cli data-section-id=\"j8mat9\" data-start=\"629\" data-end=\"680\"\u003eAdjustable sensitivity via onboard potentiometers\u003c\/li\u003e\n\u003cli data-section-id=\"1fslvf0\" data-start=\"681\" data-end=\"721\"\u003eDigital output for each sensor channel\u003c\/li\u003e\n\u003cli data-section-id=\"1olf17b\" data-start=\"722\" data-end=\"764\"\u003eBuilt-in status LEDs for easy monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"y7huvb\" data-start=\"765\" data-end=\"846\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, STM32, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"1gwuth9\" data-start=\"847\" data-end=\"918\"\u003eIdeal for line-following robots, AGVs, and path-tracking applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"920\" data-end=\"940\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"941\" data-end=\"1198\"\u003e\n\u003cli data-section-id=\"clzbcy\" data-start=\"941\" data-end=\"972\"\u003eOperating Voltage: 3.3V–5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"87z2h6\" data-start=\"973\" data-end=\"1023\"\u003eSensor Type: TCRT5000 Infrared Reflective Sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1vt7gu3\" data-start=\"1024\" data-end=\"1067\"\u003eChannels: 5 Independent Detection Sensors\u003c\/li\u003e\n\u003cli data-section-id=\"1l6762q\" data-start=\"1068\" data-end=\"1096\"\u003eOutput Type: Digital (TTL)\u003c\/li\u003e\n\u003cli data-section-id=\"wqgcgy\" data-start=\"1097\" data-end=\"1148\"\u003eDetection Distance: Adjustable (typically 1–25mm)\u003c\/li\u003e\n\u003cli data-section-id=\"xj7wgi\" data-start=\"1149\" data-end=\"1198\"\u003eMounting Holes: Available for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1200\" data-end=\"1218\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1219\" data-end=\"1375\"\u003e\n\u003cli data-section-id=\"1snz40d\" data-start=\"1219\" data-end=\"1242\"\u003eLine-following robots\u003c\/li\u003e\n\u003cli data-section-id=\"18m9ih3\" data-start=\"1243\" data-end=\"1264\"\u003eMaze-solving robots\u003c\/li\u003e\n\u003cli data-section-id=\"h5xbl5\" data-start=\"1265\" data-end=\"1299\"\u003eAutomated guided vehicles (AGVs)\u003c\/li\u003e\n\u003cli data-section-id=\"1s17xf6\" data-start=\"1300\" data-end=\"1337\"\u003eRobotics education and competitions\u003c\/li\u003e\n\u003cli data-section-id=\"x20c7i\" data-start=\"1338\" data-end=\"1375\"\u003ePosition and path detection systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49502583455882,"sku":null,"price":131.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_56dd2b51-417b-489b-aabd-b9707d8ba720.png?v=1780645729"},{"product_id":"8-ch-ir-sensor-array-module","title":"8-Ch IR Sensor Array Module","description":"\u003ch2 data-section-id=\"2cj7v9\" data-start=\"0\" data-end=\"30\"\u003e8-Ch IR Sensor Array Module\u003c\/h2\u003e\n\u003cp data-start=\"32\" data-end=\"618\"\u003eThe \u003cstrong data-start=\"36\" data-end=\"67\"\u003e8-Ch IR Sensor Array Module\u003c\/strong\u003e is a high-precision infrared sensing module designed for line-following robots, autonomous vehicles, maze-solving robots, and path-tracking applications. Equipped with \u003cstrong data-start=\"236\" data-end=\"287\"\u003e8 independent IR transmitter and receiver pairs\u003c\/strong\u003e, it accurately detects black and white surfaces, enabling smooth and reliable line tracking. The module provides multiple sensor outputs that help microcontrollers determine the exact position of a line, making it ideal for robotics competitions, educational projects, and automation systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"620\" data-end=\"636\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"637\" data-end=\"1153\"\u003e\n\u003cli data-section-id=\"1o8pu4c\" data-start=\"637\" data-end=\"698\"\u003e8-channel infrared sensor array for accurate line detection\u003c\/li\u003e\n\u003cli data-section-id=\"fk0l4h\" data-start=\"699\" data-end=\"743\"\u003eHigh-speed response and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"vtl030\" data-start=\"744\" data-end=\"798\"\u003eDetects black and white surface contrast efficiently\u003c\/li\u003e\n\u003cli data-section-id=\"7wfnsd\" data-start=\"799\" data-end=\"856\"\u003eIndividual sensor outputs for precise position tracking\u003c\/li\u003e\n\u003cli data-section-id=\"y7huvb\" data-start=\"857\" data-end=\"938\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, STM32, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"13bepvw\" data-start=\"939\" data-end=\"1005\"\u003eSuitable for line follower robots, AGVs, and automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"yqg80n\" data-start=\"1006\" data-end=\"1068\"\u003eCompact PCB design with mounting holes for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"1ucr1fh\" data-start=\"1069\" data-end=\"1153\"\u003eLow power consumption and reliable operation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1155\" data-end=\"1173\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1174\" data-end=\"1527\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1174\" data-end=\"1207\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1cvzf1q\" data-start=\"1208\" data-end=\"1252\"\u003eNumber of Sensors: 8 IR Reflective Sensors\u003c\/li\u003e\n\u003cli data-section-id=\"eypydn\" data-start=\"1253\" data-end=\"1330\"\u003eOutput Type: Digital (varies by model, some versions support analog output)\u003c\/li\u003e\n\u003cli data-section-id=\"11nd2p1\" data-start=\"1331\" data-end=\"1367\"\u003eSensor Pitch: Approximately 9.5 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1aceoy4\" data-start=\"1368\" data-end=\"1409\"\u003eOptimal Detection Distance: Around 3 mm\u003c\/li\u003e\n\u003cli data-section-id=\"43a6qx\" data-start=\"1410\" data-end=\"1447\"\u003eCurrent Consumption: Approx. 100 mA\u003c\/li\u003e\n\u003cli data-section-id=\"113ua8s\" data-start=\"1448\" data-end=\"1527\"\u003eInterface: VCC, GND, Sensor Output Pins \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1529\" data-end=\"1545\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1546\" data-end=\"1786\"\u003e\n\u003cli data-section-id=\"1kvulvk\" data-start=\"1546\" data-end=\"1569\"\u003eLine Following Robots\u003c\/li\u003e\n\u003cli data-section-id=\"1d68gcq\" data-start=\"1570\" data-end=\"1591\"\u003eMaze Solving Robots\u003c\/li\u003e\n\u003cli data-section-id=\"1dqrlo\" data-start=\"1592\" data-end=\"1616\"\u003ePath Detection Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1f9jwa1\" data-start=\"1617\" data-end=\"1651\"\u003eAutomated Guided Vehicles (AGVs)\u003c\/li\u003e\n\u003cli data-section-id=\"rtm6sz\" data-start=\"1652\" data-end=\"1675\"\u003eRobotics Competitions\u003c\/li\u003e\n\u003cli data-section-id=\"10h74vq\" data-start=\"1676\" data-end=\"1705\"\u003eIndustrial Tracking Systems\u003c\/li\u003e\n\u003cli data-section-id=\"fmfb96\" data-start=\"1706\" data-end=\"1786\"\u003eEducational and DIY Electronics Projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1788\" data-end=\"1808\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1809\" data-end=\"1842\"\u003e\n\u003cli data-section-id=\"1hj9w66\" data-start=\"1809\" data-end=\"1842\"\u003e1 × 8-Ch IR Sensor Array Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49502997840010,"sku":null,"price":142.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41k_xIGBDBL._SL1000.jpg?v=1780649031"},{"product_id":"hc-sr505-mini-pir-sensor","title":"HC-SR505 Mini PIR Sensor","description":"\u003ch2 data-section-id=\"10m6hgy\" data-start=\"0\" data-end=\"34\"\u003eHC-SR505 Mini PIR Motion Sensor\u003c\/h2\u003e\n\u003cp data-start=\"36\" data-end=\"555\"\u003eThe \u003cstrong data-start=\"40\" data-end=\"75\"\u003eHC-SR505 Mini PIR Motion Sensor\u003c\/strong\u003e is a compact and low-power motion detection module designed to detect human movement using Passive Infrared (PIR) technology. Its miniature size and ultra-low power consumption make it ideal for battery-powered projects, smart home automation, security systems, motion-activated lighting, and DIY electronics applications. The sensor automatically outputs a digital HIGH signal when motion is detected and returns to LOW after a short delay. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"557\" data-end=\"573\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"574\" data-end=\"973\"\u003e\n\u003cli data-section-id=\"1jq3g0r\" data-start=\"574\" data-end=\"608\"\u003eMiniature and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"g9tic9\" data-start=\"609\" data-end=\"650\"\u003ePassive Infrared (PIR) motion detection\u003c\/li\u003e\n\u003cli data-section-id=\"f35ajn\" data-start=\"651\" data-end=\"710\"\u003eLow power consumption, ideal for battery-operated devices\u003c\/li\u003e\n\u003cli data-section-id=\"qpvogd\" data-start=\"711\" data-end=\"757\"\u003eHigh sensitivity and reliable motion sensing\u003c\/li\u003e\n\u003cli data-section-id=\"rwhecu\" data-start=\"758\" data-end=\"783\"\u003eRepeatable trigger mode\u003c\/li\u003e\n\u003cli data-section-id=\"10b5wj1\" data-start=\"784\" data-end=\"862\"\u003eEasy interface with Arduino, ESP32, Raspberry Pi, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"jjzuuv\" data-start=\"863\" data-end=\"893\"\u003eWide operating voltage range\u003c\/li\u003e\n\u003cli data-section-id=\"1lndekw\" data-start=\"894\" data-end=\"973\"\u003eSimple 3-pin connection (VCC, OUT, GND) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"975\" data-end=\"1003\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1004\" data-end=\"1369\"\u003e\n\u003cli data-section-id=\"1fwzzf8\" data-start=\"1004\" data-end=\"1042\"\u003e\n\u003cstrong data-start=\"1006\" data-end=\"1028\"\u003eOperating Voltage:\u003c\/strong\u003e 4.5V – 20V DC\u003c\/li\u003e\n\u003cli data-section-id=\"vlm5w8\" data-start=\"1043\" data-end=\"1082\"\u003e\n\u003cstrong data-start=\"1045\" data-end=\"1063\"\u003eOutput Signal:\u003c\/strong\u003e HIGH 3.3V \/ LOW 0V\u003c\/li\u003e\n\u003cli data-section-id=\"x13bfb\" data-start=\"1083\" data-end=\"1120\"\u003e\n\u003cstrong data-start=\"1085\" data-end=\"1105\"\u003eDetection Range:\u003c\/strong\u003e Up to 3 meters\u003c\/li\u003e\n\u003cli data-section-id=\"17c5f7c\" data-start=\"1121\" data-end=\"1162\"\u003e\n\u003cstrong data-start=\"1123\" data-end=\"1143\"\u003eDetection Angle:\u003c\/strong\u003e Approximately 100°\u003c\/li\u003e\n\u003cli data-section-id=\"ly8ee9\" data-start=\"1163\" data-end=\"1198\"\u003e\n\u003cstrong data-start=\"1165\" data-end=\"1180\"\u003eDelay Time:\u003c\/strong\u003e ~8 seconds (±30%)\u003c\/li\u003e\n\u003cli data-section-id=\"1g5docy\" data-start=\"1199\" data-end=\"1230\"\u003e\n\u003cstrong data-start=\"1201\" data-end=\"1223\"\u003eQuiescent Current:\u003c\/strong\u003e \u0026lt; 60µA\u003c\/li\u003e\n\u003cli data-section-id=\"q6ecfo\" data-start=\"1231\" data-end=\"1274\"\u003e\n\u003cstrong data-start=\"1233\" data-end=\"1259\"\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +80°C\u003c\/li\u003e\n\u003cli data-section-id=\"11on13u\" data-start=\"1275\" data-end=\"1305\"\u003e\n\u003cstrong data-start=\"1277\" data-end=\"1293\"\u003eModule Size:\u003c\/strong\u003e 10mm × 23mm\u003c\/li\u003e\n\u003cli data-section-id=\"ir7ym5\" data-start=\"1306\" data-end=\"1369\"\u003e\n\u003cstrong data-start=\"1308\" data-end=\"1326\"\u003eLens Diameter:\u003c\/strong\u003e 10mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1371\" data-end=\"1387\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1388\" data-end=\"1660\"\u003e\n\u003cli data-section-id=\"11om623\" data-start=\"1388\" data-end=\"1413\"\u003eMotion-activated lights\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1414\" data-end=\"1437\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"17zzsk0\" data-start=\"1438\" data-end=\"1466\"\u003eSecurity and alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"1y0lmch\" data-start=\"1467\" data-end=\"1493\"\u003eHuman presence detection\u003c\/li\u003e\n\u003cli data-section-id=\"1jawk9r\" data-start=\"1494\" data-end=\"1524\"\u003eAutomatic doors and switches\u003c\/li\u003e\n\u003cli data-section-id=\"12v0459\" data-start=\"1525\" data-end=\"1555\"\u003eInteractive toys and gadgets\u003c\/li\u003e\n\u003cli data-section-id=\"ro73zq\" data-start=\"1556\" data-end=\"1589\"\u003eBattery-powered sensing devices\u003c\/li\u003e\n\u003cli data-section-id=\"188m8ln\" data-start=\"1590\" data-end=\"1660\"\u003eIndustrial automation projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1662\" data-end=\"1682\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1683\" data-end=\"1727\"\u003e\n\u003cli data-section-id=\"1m3mkkj\" data-start=\"1683\" data-end=\"1727\"\u003e1 × HC-SR505 Mini PIR Motion Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503289114762,"sku":null,"price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture_ef1d685d-d389-4a1b-9d9e-e154391f3f57.png?v=1780650318"},{"product_id":"hc-sr04-ultrasonic-sensor","title":"HC-SR04 Ultrasonic Sensor","description":"\u003ch2 data-section-id=\"1czbzat\" data-start=\"0\" data-end=\"37\"\u003eHC-SR04 Ultrasonic Distance Sensor\u003c\/h2\u003e\n\u003cp data-start=\"39\" data-end=\"552\"\u003eThe \u003cstrong data-start=\"43\" data-end=\"72\"\u003eHC-SR04 Ultrasonic Sensor\u003c\/strong\u003e is a highly popular and cost-effective distance measurement module designed for Arduino, Raspberry Pi, ESP8266, ESP32, robotics, automation, and IoT projects. Using ultrasonic sound waves at 40kHz, it accurately measures the distance between the sensor and an object without physical contact. It is ideal for obstacle avoidance robots, parking systems, water level monitoring, distance measurement devices, and smart automation applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"554\" data-end=\"570\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"571\" data-end=\"962\"\u003e\n\u003cli data-section-id=\"8c7ryb\" data-start=\"571\" data-end=\"605\"\u003eNon-contact distance measurement\u003c\/li\u003e\n\u003cli data-section-id=\"1sdskbx\" data-start=\"606\" data-end=\"637\"\u003eMeasuring range: 2cm to 400cm\u003c\/li\u003e\n\u003cli data-section-id=\"sexiuf\" data-start=\"638\" data-end=\"664\"\u003eHigh accuracy up to ±3mm\u003c\/li\u003e\n\u003cli data-section-id=\"bi2gy1\" data-start=\"665\" data-end=\"691\"\u003eOperating voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"2d2mdz\" data-start=\"692\" data-end=\"720\"\u003e40kHz ultrasonic frequency\u003c\/li\u003e\n\u003cli data-section-id=\"1o3q176\" data-start=\"721\" data-end=\"768\"\u003eSimple 4-pin interface (VCC, Trig, Echo, GND)\u003c\/li\u003e\n\u003cli data-section-id=\"hksxo1\" data-start=\"769\" data-end=\"800\"\u003eLow power consumption (~15mA)\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"801\" data-end=\"833\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"qkypa2\" data-start=\"834\" data-end=\"962\"\u003eCompatible with Arduino, Raspberry Pi, ESP32, ESP8266, STM32, and other microcontrollers \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"964\" data-end=\"992\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"993\" data-end=\"1203\"\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"993\" data-end=\"1019\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1axszwu\" data-start=\"1020\" data-end=\"1045\"\u003eOperating Current: 15mA\u003c\/li\u003e\n\u003cli data-section-id=\"1crnnyj\" data-start=\"1046\" data-end=\"1064\"\u003eFrequency: 40kHz\u003c\/li\u003e\n\u003cli data-section-id=\"fhom47\" data-start=\"1065\" data-end=\"1095\"\u003eDetection Range: 2cm – 400cm\u003c\/li\u003e\n\u003cli data-section-id=\"7kkzl9\" data-start=\"1096\" data-end=\"1112\"\u003eAccuracy: ±3mm\u003c\/li\u003e\n\u003cli data-section-id=\"ki3hk6\" data-start=\"1113\" data-end=\"1136\"\u003eMeasuring Angle: \u0026lt;15°\u003c\/li\u003e\n\u003cli data-section-id=\"15t1u97\" data-start=\"1137\" data-end=\"1203\"\u003eDimensions: 45 × 20 × 15mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ab9uox\" data-start=\"1205\" data-end=\"1226\"\u003ePin Configuration\u003c\/h3\u003e\n\u003col data-start=\"1227\" data-end=\"1369\"\u003e\n\u003cli data-section-id=\"1ax4u7l\" data-start=\"1227\" data-end=\"1257\"\u003e\n\u003cstrong data-start=\"1230\" data-end=\"1237\"\u003eVCC\u003c\/strong\u003e – Power Supply (5V)\u003c\/li\u003e\n\u003cli data-section-id=\"131qb2k\" data-start=\"1258\" data-end=\"1285\"\u003e\n\u003cstrong data-start=\"1261\" data-end=\"1269\"\u003eTrig\u003c\/strong\u003e – Trigger Input\u003c\/li\u003e\n\u003cli data-section-id=\"dhygqc\" data-start=\"1286\" data-end=\"1311\"\u003e\n\u003cstrong data-start=\"1289\" data-end=\"1297\"\u003eEcho\u003c\/strong\u003e – Echo Output\u003c\/li\u003e\n\u003cli data-section-id=\"12euztl\" data-start=\"1312\" data-end=\"1369\"\u003e\n\u003cstrong data-start=\"1315\" data-end=\"1322\"\u003eGND\u003c\/strong\u003e – Ground \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1371\" data-end=\"1387\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1388\" data-end=\"1645\"\u003e\n\u003cli data-section-id=\"1d14qki\" data-start=\"1388\" data-end=\"1415\"\u003eObstacle Avoidance Robots\u003c\/li\u003e\n\u003cli data-section-id=\"833mon\" data-start=\"1416\" data-end=\"1446\"\u003eDistance Measurement Systems\u003c\/li\u003e\n\u003cli data-section-id=\"4apqpz\" data-start=\"1447\" data-end=\"1471\"\u003eWater Level Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"17s5fpr\" data-start=\"1472\" data-end=\"1495\"\u003eSmart Parking Systems\u003c\/li\u003e\n\u003cli data-section-id=\"p5hkk0\" data-start=\"1496\" data-end=\"1524\"\u003eSecurity and Alarm Systems\u003c\/li\u003e\n\u003cli data-section-id=\"17og4a8\" data-start=\"1525\" data-end=\"1548\"\u003eIndustrial Automation\u003c\/li\u003e\n\u003cli data-section-id=\"4wio72\" data-start=\"1549\" data-end=\"1575\"\u003eHome Automation Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1k65apn\" data-start=\"1576\" data-end=\"1645\"\u003eDrone and Robotics Navigation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1647\" data-end=\"1667\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1668\" data-end=\"1715\"\u003e\n\u003cli data-section-id=\"1v021d0\" data-start=\"1668\" data-end=\"1715\"\u003e1 × HC-SR04 Ultrasonic Distance Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503580029066,"sku":null,"price":74.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/51uBk4DQjtL.jpg?v=1780651248"},{"product_id":"waterproof-ultrasonic-sensor","title":"Waterproof Ultrasonic Sensor","description":"\u003ch1 data-section-id=\"1huh61l\" data-start=\"0\" data-end=\"52\"\u003eWaterproof Ultrasonic Sensor – Product Description\u003c\/h1\u003e\n\u003cp data-start=\"54\" data-end=\"555\"\u003eThe Waterproof Ultrasonic Sensor is a reliable distance-measuring module designed for outdoor and harsh-environment applications. Unlike standard ultrasonic sensors, it features a waterproof transducer that can withstand moisture, dust, and challenging weather conditions. It uses ultrasonic sound waves to accurately detect objects and measure distances, making it ideal for water level monitoring, obstacle avoidance, parking systems, robotics, industrial automation, and smart agriculture projects.\u003c\/p\u003e\n\u003cp data-start=\"557\" data-end=\"829\"\u003eThis sensor provides stable and accurate distance measurements while maintaining excellent durability in wet and outdoor environments. It can be easily interfaced with popular microcontrollers such as Arduino, ESP32, Raspberry Pi, and other embedded development platforms.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"831\" data-end=\"843\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"844\" data-end=\"1242\"\u003e\n\u003cli data-section-id=\"5l0bi8\" data-start=\"844\" data-end=\"894\"\u003eWaterproof ultrasonic transducer for outdoor use\u003c\/li\u003e\n\u003cli data-section-id=\"1xt0dpx\" data-start=\"895\" data-end=\"938\"\u003eAccurate non-contact distance measurement\u003c\/li\u003e\n\u003cli data-section-id=\"p1xz4f\" data-start=\"939\" data-end=\"996\"\u003eSuitable for water level detection and obstacle sensing\u003c\/li\u003e\n\u003cli data-section-id=\"nb8j4l\" data-start=\"997\" data-end=\"1062\"\u003eHigh resistance to dust, moisture, and environmental conditions\u003c\/li\u003e\n\u003cli data-section-id=\"i30dbg\" data-start=\"1063\" data-end=\"1126\"\u003eEasy integration with Arduino, ESP32, STM32, and Raspberry Pi\u003c\/li\u003e\n\u003cli data-section-id=\"eh4bmg\" data-start=\"1127\" data-end=\"1173\"\u003eStable performance and low power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1qtigqn\" data-start=\"1174\" data-end=\"1202\"\u003eCompact and durable design\u003c\/li\u003e\n\u003cli data-section-id=\"u5hc94\" data-start=\"1203\" data-end=\"1242\"\u003eIdeal for industrial and DIY projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1244\" data-end=\"1262\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1263\" data-end=\"1568\"\u003e\n\u003cli data-section-id=\"iknfql\" data-start=\"1263\" data-end=\"1312\"\u003eOperating Voltage: 3.3V–5V DC (varies by model)\u003c\/li\u003e\n\u003cli data-section-id=\"1a2cknr\" data-start=\"1313\" data-end=\"1355\"\u003eMeasuring Range: Typically 20cm to 450cm\u003c\/li\u003e\n\u003cli data-section-id=\"12hiryp\" data-start=\"1356\" data-end=\"1404\"\u003eMeasuring Principle: Ultrasonic Echo Detection\u003c\/li\u003e\n\u003cli data-section-id=\"1knt66r\" data-start=\"1405\" data-end=\"1448\"\u003eWaterproof Rating: IP67 (model dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"1fp090j\" data-start=\"1449\" data-end=\"1491\"\u003eInterface: Trigger\/Echo or Serial Output\u003c\/li\u003e\n\u003cli data-section-id=\"1808gp8\" data-start=\"1492\" data-end=\"1528\"\u003eDetection Angle: Approximately 50°\u003c\/li\u003e\n\u003cli data-section-id=\"11o1cpn\" data-start=\"1529\" data-end=\"1568\"\u003eOperating Temperature: -20°C to +70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1570\" data-end=\"1586\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1587\" data-end=\"1806\"\u003e\n\u003cli data-section-id=\"d6rmaf\" data-start=\"1587\" data-end=\"1616\"\u003eWater tank level monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"94y03h\" data-start=\"1617\" data-end=\"1643\"\u003eSmart irrigation systems\u003c\/li\u003e\n\u003cli data-section-id=\"19ce4k1\" data-start=\"1644\" data-end=\"1670\"\u003eRobot obstacle avoidance\u003c\/li\u003e\n\u003cli data-section-id=\"11x72bi\" data-start=\"1671\" data-end=\"1699\"\u003eVehicle parking assistance\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1700\" data-end=\"1723\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"1h9rhko\" data-start=\"1724\" data-end=\"1750\"\u003eLiquid level measurement\u003c\/li\u003e\n\u003cli data-section-id=\"h3vbha\" data-start=\"1751\" data-end=\"1783\"\u003eDistance and proximity sensing\u003c\/li\u003e\n\u003cli data-section-id=\"r6n8bo\" data-start=\"1784\" data-end=\"1806\"\u003eOutdoor IoT projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1808\" data-end=\"1828\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1829\" data-end=\"1923\"\u003e\n\u003cli data-section-id=\"1c69w39\" data-start=\"1829\" data-end=\"1870\"\u003e1 × Waterproof Ultrasonic Sensor Module\u003c\/li\u003e\n\u003cli data-section-id=\"ymcoj7\" data-start=\"1871\" data-end=\"1904\"\u003e1 × Waterproof Ultrasonic Probe\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503640256650,"sku":null,"price":252.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/61iaBuk3q1L._SL1000.jpg?v=1780653706"},{"product_id":"soil-moisture-sensor-module","title":"Soil Moisture Sensor Module","description":"\u003ch1 data-section-id=\"bpbd5p\" data-start=\"0\" data-end=\"29\"\u003eSoil Moisture Sensor Module\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1bw7wp4\" data-start=\"31\" data-end=\"53\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-start=\"55\" data-end=\"468\"\u003eThe Soil Moisture Sensor Module is an essential tool for monitoring soil water content in gardening, agriculture, and automated irrigation systems. It detects the moisture level in soil by measuring electrical conductivity between its probes and provides both analog and digital output signals for easy integration with microcontrollers such as Arduino, ESP8266, ESP32, Raspberry Pi, and other development boards.\u003c\/p\u003e\n\u003cp data-start=\"470\" data-end=\"677\"\u003eThis sensor helps ensure plants receive the right amount of water, making it ideal for smart farming projects, automatic plant watering systems, greenhouse monitoring, and environmental sensing applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"679\" data-end=\"695\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"697\" data-end=\"1096\"\u003e\n\u003cli data-section-id=\"1dg1t5h\" data-start=\"697\" data-end=\"755\"\u003eMeasures soil moisture levels accurately and efficiently\u003c\/li\u003e\n\u003cli data-section-id=\"l9awh3\" data-start=\"756\" data-end=\"797\"\u003eDual output: Analog and Digital signals\u003c\/li\u003e\n\u003cli data-section-id=\"1c4pydy\" data-start=\"798\" data-end=\"850\"\u003eAdjustable sensitivity using onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"141thwg\" data-start=\"851\" data-end=\"934\"\u003eCompatible with Arduino, ESP32, ESP8266, Raspberry Pi, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"zabzip\" data-start=\"935\" data-end=\"977\"\u003eBuilt-in power and signal indicator LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"gbdonh\" data-start=\"978\" data-end=\"1012\"\u003eEasy-to-use plug-and-play design\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1013\" data-end=\"1036\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"rfajwt\" data-start=\"1037\" data-end=\"1096\"\u003eSuitable for indoor and outdoor plant monitoring projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1098\" data-end=\"1116\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1118\" data-end=\"1371\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1118\" data-end=\"1151\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"n0lj1n\" data-start=\"1152\" data-end=\"1195\"\u003eOutput Type: Analog (AO) and Digital (DO)\u003c\/li\u003e\n\u003cli data-section-id=\"7ajqj6\" data-start=\"1196\" data-end=\"1220\"\u003eComparator Chip: LM393\u003c\/li\u003e\n\u003cli data-section-id=\"1ggct0n\" data-start=\"1221\" data-end=\"1253\"\u003eAdjustable Detection Threshold\u003c\/li\u003e\n\u003cli data-section-id=\"1g0yiqs\" data-start=\"1254\" data-end=\"1309\"\u003eMoisture Detection Method: Conductivity-based sensing\u003c\/li\u003e\n\u003cli data-section-id=\"1db1mj5\" data-start=\"1310\" data-end=\"1342\"\u003ePCB Size: Approx. 3.2 × 1.4 cm\u003c\/li\u003e\n\u003cli data-section-id=\"1y3cdiu\" data-start=\"1343\" data-end=\"1371\"\u003eProbe Length: Approx. 6 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1373\" data-end=\"1389\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1391\" data-end=\"1601\"\u003e\n\u003cli data-section-id=\"13ig9ld\" data-start=\"1391\" data-end=\"1425\"\u003eAutomatic Plant Watering Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1cn5zot\" data-start=\"1426\" data-end=\"1453\"\u003eSmart Irrigation Projects\u003c\/li\u003e\n\u003cli data-section-id=\"g0yz17\" data-start=\"1454\" data-end=\"1477\"\u003eGreenhouse Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1tykqfi\" data-start=\"1478\" data-end=\"1503\"\u003eAgricultural Automation\u003c\/li\u003e\n\u003cli data-section-id=\"1g11gpa\" data-start=\"1504\" data-end=\"1531\"\u003eSoil Condition Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"148g68i\" data-start=\"1532\" data-end=\"1566\"\u003eDIY Electronics and IoT Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1tjuiga\" data-start=\"1567\" data-end=\"1601\"\u003eEnvironmental Monitoring Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1603\" data-end=\"1623\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1625\" data-end=\"1699\"\u003e\n\u003cli data-section-id=\"1totlvp\" data-start=\"1625\" data-end=\"1657\"\u003e1 × Soil Moisture Sensor Probe\u003c\/li\u003e\n\u003cli data-section-id=\"d8dtv6\" data-start=\"1658\" data-end=\"1699\"\u003e1 × Soil Moisture Sensor Control Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503680364682,"sku":null,"price":37.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41iXRpiIDrL.jpg?v=1780655039"},{"product_id":"rain-drop-sensor-module","title":"Rain Drop Sensor Module","description":"\u003ch1 data-section-id=\"fixk3b\" data-start=\"0\" data-end=\"25\"\u003eRain Drop Sensor Module\u003c\/h1\u003e\n\u003cp data-start=\"27\" data-end=\"516\"\u003eDetect rainfall and water droplets with ease using the Rain Drop Sensor Module. Designed for weather monitoring, smart irrigation systems, automatic wiper projects, and IoT applications, this module provides reliable rain detection through both analog and digital outputs. The sensor plate detects moisture by measuring changes in conductivity caused by water droplets, while the onboard LM393 comparator ensures accurate and stable signal processing. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"518\" data-end=\"534\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"535\" data-end=\"1027\"\u003e\n\u003cli data-section-id=\"1sbxeqi\" data-start=\"535\" data-end=\"586\"\u003eDetects rain, water droplets, and moisture levels\u003c\/li\u003e\n\u003cli data-section-id=\"mz478f\" data-start=\"587\" data-end=\"636\"\u003eDual output modes: Analog (AO) and Digital (DO)\u003c\/li\u003e\n\u003cli data-section-id=\"1c4pydy\" data-start=\"637\" data-end=\"689\"\u003eAdjustable sensitivity using onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"q6ftlz\" data-start=\"690\" data-end=\"744\"\u003eLM393 comparator for stable and reliable performance\u003c\/li\u003e\n\u003cli data-section-id=\"prmakg\" data-start=\"745\" data-end=\"828\"\u003eCompatible with Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"1cuc9lx\" data-start=\"829\" data-end=\"868\"\u003eBuilt-in power and output status LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"19y5832\" data-start=\"869\" data-end=\"947\"\u003eNickel-plated sensing board for improved durability and corrosion resistance\u003c\/li\u003e\n\u003cli data-section-id=\"u1j59h\" data-start=\"948\" data-end=\"1027\"\u003eEasy mounting with onboard fixing holes \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1029\" data-end=\"1047\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1048\" data-end=\"1376\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1048\" data-end=\"1081\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"kt89ah\" data-start=\"1082\" data-end=\"1147\"\u003eOutput Type: Analog Voltage Output (AO) and Digital Output (DO)\u003c\/li\u003e\n\u003cli data-section-id=\"1pyuh8q\" data-start=\"1148\" data-end=\"1170\"\u003eComparator IC: LM393\u003c\/li\u003e\n\u003cli data-section-id=\"1hv9uun\" data-start=\"1171\" data-end=\"1214\"\u003eSensitivity: Adjustable via potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"123r3vw\" data-start=\"1215\" data-end=\"1271\"\u003eSensor Board Material: FR-4 with nickel-plated surface\u003c\/li\u003e\n\u003cli data-section-id=\"1vlaued\" data-start=\"1272\" data-end=\"1301\"\u003eInterface: VCC, GND, AO, DO\u003c\/li\u003e\n\u003cli data-section-id=\"1pk14oy\" data-start=\"1302\" data-end=\"1376\"\u003eCompatible Logic: TTL Level Output \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1378\" data-end=\"1394\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1395\" data-end=\"1661\"\u003e\n\u003cli data-section-id=\"1bev46t\" data-start=\"1395\" data-end=\"1424\"\u003eWeather monitoring stations\u003c\/li\u003e\n\u003cli data-section-id=\"94y03h\" data-start=\"1425\" data-end=\"1451\"\u003eSmart irrigation systems\u003c\/li\u003e\n\u003cli data-section-id=\"jypxfl\" data-start=\"1452\" data-end=\"1489\"\u003eAutomatic windshield wiper projects\u003c\/li\u003e\n\u003cli data-section-id=\"1b1lxyx\" data-start=\"1490\" data-end=\"1510\"\u003eRain alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"4sgy6w\" data-start=\"1511\" data-end=\"1528\"\u003eHome automation\u003c\/li\u003e\n\u003cli data-section-id=\"mpn0u5\" data-start=\"1529\" data-end=\"1554\"\u003eAgricultural monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"17yg436\" data-start=\"1555\" data-end=\"1580\"\u003eWater leakage detection\u003c\/li\u003e\n\u003cli data-section-id=\"1hfycpm\" data-start=\"1581\" data-end=\"1661\"\u003eDIY and educational electronics projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1663\" data-end=\"1683\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1684\" data-end=\"1744\"\u003e\n\u003cli data-section-id=\"ycw2nt\" data-start=\"1684\" data-end=\"1717\"\u003e1 × Rain Detection Sensor Board\u003c\/li\u003e\n\u003cli data-section-id=\"32897\" data-start=\"1718\" data-end=\"1744\"\u003e1 × LM393 Control Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503705759882,"sku":null,"price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/61CZ6fG_fyL._SL1223.jpg?v=1780655847"},{"product_id":"flame-infrared-sensor-module","title":"Flame\/Infrared Sensor Module","description":"\u003ch1 data-section-id=\"tp6n8n\" data-start=\"0\" data-end=\"30\"\u003eFlame\/Infrared Sensor Module\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1bw7wp4\" data-start=\"32\" data-end=\"54\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-start=\"56\" data-end=\"517\"\u003eThe Flame\/Infrared Sensor Module is a reliable and easy-to-use detection module designed to identify flames and infrared light sources. It is widely used in fire detection systems, robotics, safety monitoring projects, and Arduino-based electronics applications. The module features a highly sensitive infrared receiver that can detect flame sources within a specific wavelength range and provide both digital and analog output signals for flexible integration.\u003c\/p\u003e\n\u003cp data-start=\"519\" data-end=\"807\"\u003eWith an onboard comparator and adjustable sensitivity potentiometer, users can easily customize the detection range according to their project requirements. The module is compatible with popular microcontrollers such as Arduino, ESP8266, ESP32, Raspberry Pi, and other development boards.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"809\" data-end=\"821\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"822\" data-end=\"1148\"\u003e\n\u003cli data-section-id=\"18j5q1x\" data-start=\"822\" data-end=\"864\"\u003eDetects flame and infrared light sources\u003c\/li\u003e\n\u003cli data-section-id=\"snw2x7\" data-start=\"865\" data-end=\"893\"\u003eHigh-sensitivity IR sensor\u003c\/li\u003e\n\u003cli data-section-id=\"65fkd9\" data-start=\"894\" data-end=\"928\"\u003eAdjustable detection sensitivity\u003c\/li\u003e\n\u003cli data-section-id=\"tuvt22\" data-start=\"929\" data-end=\"967\"\u003eDigital (DO) and Analog (AO) outputs\u003c\/li\u003e\n\u003cli data-section-id=\"nq67k6\" data-start=\"968\" data-end=\"1009\"\u003eOnboard power and signal indicator LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"v4a03o\" data-start=\"1010\" data-end=\"1075\"\u003eCompatible with Arduino, ESP32, ESP8266, Raspberry Pi, and more\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"1076\" data-end=\"1108\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"7oif8d\" data-start=\"1109\" data-end=\"1148\"\u003eEasy 3-pin\/4-pin interface connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1150\" data-end=\"1168\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1169\" data-end=\"1424\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1169\" data-end=\"1202\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1808he7\" data-start=\"1203\" data-end=\"1239\"\u003eDetection Angle: Approximately 60°\u003c\/li\u003e\n\u003cli data-section-id=\"1vqen52\" data-start=\"1240\" data-end=\"1278\"\u003eDetection Wavelength: 760nm – 1100nm\u003c\/li\u003e\n\u003cli data-section-id=\"3z1nqm\" data-start=\"1279\" data-end=\"1312\"\u003eOutput Type: Analog and Digital\u003c\/li\u003e\n\u003cli data-section-id=\"1ad7m0i\" data-start=\"1313\" data-end=\"1360\"\u003eSensitivity Adjustment: Onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1vlaued\" data-start=\"1361\" data-end=\"1390\"\u003eInterface: VCC, GND, AO, DO\u003c\/li\u003e\n\u003cli data-section-id=\"1qnl4kp\" data-start=\"1391\" data-end=\"1424\"\u003ePCB Size: Compact module design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1426\" data-end=\"1442\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1443\" data-end=\"1637\"\u003e\n\u003cli data-section-id=\"1egwzep\" data-start=\"1443\" data-end=\"1477\"\u003eFire and flame detection systems\u003c\/li\u003e\n\u003cli data-section-id=\"13nfq5i\" data-start=\"1478\" data-end=\"1509\"\u003eRobot flame tracking projects\u003c\/li\u003e\n\u003cli data-section-id=\"12o0qv3\" data-start=\"1510\" data-end=\"1540\"\u003eIndustrial safety monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"fqebz2\" data-start=\"1541\" data-end=\"1570\"\u003eSmart home security systems\u003c\/li\u003e\n\u003cli data-section-id=\"59sm22\" data-start=\"1571\" data-end=\"1609\"\u003eArduino and DIY electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"8g57p4\" data-start=\"1610\" data-end=\"1637\"\u003eInfrared signal detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1639\" data-end=\"1659\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1660\" data-end=\"1694\"\u003e\n\u003cli data-section-id=\"73ftcf\" data-start=\"1660\" data-end=\"1694\"\u003e1 × Flame\/Infrared Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503719784586,"sku":null,"price":28.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41f8VKcJdyL.jpg?v=1780656432"},{"product_id":"lm393-sound-sensor-module","title":"LM393 Sound Sensor Module","description":"\u003ch2 data-section-id=\"y9rm18\" data-start=\"0\" data-end=\"50\"\u003eLM393 Sound Sensor Module – Product Description\u003c\/h2\u003e\n\u003cp data-start=\"52\" data-end=\"665\"\u003eThe \u003cstrong data-start=\"56\" data-end=\"85\"\u003eLM393 Sound Sensor Module\u003c\/strong\u003e is a compact and highly sensitive sound detection module designed to detect audio signals and sound intensity in the surrounding environment. It uses a built-in electret microphone and the reliable \u003cstrong data-start=\"284\" data-end=\"315\"\u003eLM393 voltage comparator IC\u003c\/strong\u003e to convert sound vibrations into digital and analog output signals, making it ideal for Arduino, ESP32, Raspberry Pi, and other microcontroller projects. The module features an adjustable sensitivity potentiometer, allowing users to set the sound detection threshold according to their application requirements. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"667\" data-end=\"932\"\u003eWhether you're building a clap-controlled switch, noise monitoring system, sound-activated alarm, or interactive robotics project, the LM393 Sound Sensor Module provides a simple and cost-effective solution for sound detection. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"934\" data-end=\"950\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"951\" data-end=\"1329\"\u003e\n\u003cli data-section-id=\"49ax9t\" data-start=\"951\" data-end=\"999\"\u003eHigh-sensitivity electret condenser microphone\u003c\/li\u003e\n\u003cli data-section-id=\"qzzx9s\" data-start=\"1000\" data-end=\"1052\"\u003eLM393 comparator for stable and reliable detection\u003c\/li\u003e\n\u003cli data-section-id=\"15h9k0e\" data-start=\"1053\" data-end=\"1103\"\u003eAdjustable sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"16tcgl5\" data-start=\"1104\" data-end=\"1149\"\u003eDigital (DO) and Analog (AO) output options\u003c\/li\u003e\n\u003cli data-section-id=\"13zs2kp\" data-start=\"1150\" data-end=\"1196\"\u003eCompatible with 3.3V and 5V microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"zabzip\" data-start=\"1197\" data-end=\"1239\"\u003eBuilt-in power and signal indicator LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"pi5q6p\" data-start=\"1240\" data-end=\"1329\"\u003eCompact design for easy integration into projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1331\" data-end=\"1359\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1360\" data-end=\"1641\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1360\" data-end=\"1393\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1pyuh8q\" data-start=\"1394\" data-end=\"1416\"\u003eComparator IC: LM393\u003c\/li\u003e\n\u003cli data-section-id=\"3z1nqm\" data-start=\"1417\" data-end=\"1450\"\u003eOutput Type: Analog and Digital\u003c\/li\u003e\n\u003cli data-section-id=\"9f9ae5\" data-start=\"1451\" data-end=\"1491\"\u003eOperating Current: Approximately 4–5mA\u003c\/li\u003e\n\u003cli data-section-id=\"1utoydg\" data-start=\"1492\" data-end=\"1528\"\u003eFrequency Response: Up to 16–20kHz\u003c\/li\u003e\n\u003cli data-section-id=\"1ggct0n\" data-start=\"1529\" data-end=\"1561\"\u003eAdjustable Detection Threshold\u003c\/li\u003e\n\u003cli data-section-id=\"whyszd\" data-start=\"1562\" data-end=\"1641\"\u003eModule Size: Approx. 37mm × 17mm × 10mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1643\" data-end=\"1659\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1660\" data-end=\"1930\"\u003e\n\u003cli data-section-id=\"1rztko2\" data-start=\"1660\" data-end=\"1682\"\u003eClap switch projects\u003c\/li\u003e\n\u003cli data-section-id=\"1mk7t8z\" data-start=\"1683\" data-end=\"1717\"\u003eSound-activated lighting systems\u003c\/li\u003e\n\u003cli data-section-id=\"17zzsk0\" data-start=\"1718\" data-end=\"1746\"\u003eSecurity and alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"1sbjbr3\" data-start=\"1747\" data-end=\"1783\"\u003eVoice and sound detection projects\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1784\" data-end=\"1807\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"1g73vzx\" data-start=\"1808\" data-end=\"1830\"\u003eInteractive robotics\u003c\/li\u003e\n\u003cli data-section-id=\"t76b3g\" data-start=\"1831\" data-end=\"1857\"\u003eNoise monitoring systems\u003c\/li\u003e\n\u003cli data-section-id=\"6xfa1x\" data-start=\"1858\" data-end=\"1930\"\u003eEducational electronics project\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507302703242,"sku":null,"price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture3_868aab46-8d46-47b1-91b7-091003b08daf.png?v=1780725621"},{"product_id":"metal-touch-sensor-module","title":"Metal Touch Sensor Module","description":"\u003ch3 data-section-id=\"veuwri\" data-start=\"0\" data-end=\"29\"\u003eMetal Touch Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"31\" data-end=\"370\"\u003eUpgrade your electronics projects with the \u003cstrong data-start=\"74\" data-end=\"103\"\u003eMetal Touch Sensor Module\u003c\/strong\u003e, a highly sensitive capacitive touch sensor that detects human touch through a metal surface. Unlike traditional push buttons, this module provides a smooth and reliable touch interface with no moving parts, ensuring long-lasting performance and improved durability.\u003c\/p\u003e\n\u003cp data-start=\"372\" data-end=\"586\"\u003ePerfect for \u003cstrong data-start=\"384\" data-end=\"498\"\u003eArduino, ESP8266, ESP32, Raspberry Pi, robotics, DIY electronics, smart home systems, and interactive projects\u003c\/strong\u003e, the module outputs a digital signal when touched, making integration quick and simple.\u003c\/p\u003e\n\u003ch4 data-start=\"588\" data-end=\"602\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"603\" data-end=\"847\"\u003e\n\u003cli data-section-id=\"1x4c0to\" data-start=\"603\" data-end=\"637\"\u003eHigh-sensitivity touch detection\u003c\/li\u003e\n\u003cli data-section-id=\"1i4x41k\" data-start=\"638\" data-end=\"675\"\u003eDigital output for easy interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"676\" data-end=\"699\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"700\" data-end=\"732\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"1nm3pa9\" data-start=\"733\" data-end=\"772\"\u003eLong lifespan with no mechanical wear\u003c\/li\u003e\n\u003cli data-section-id=\"1eijj40\" data-start=\"773\" data-end=\"847\"\u003eCompatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"849\" data-end=\"869\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"870\" data-end=\"1023\"\u003e\n\u003cli data-section-id=\"clzbcy\" data-start=\"870\" data-end=\"901\"\u003eOperating Voltage: 3.3V–5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1bw3vrv\" data-start=\"902\" data-end=\"935\"\u003eOutput Type: Digital (HIGH\/LOW)\u003c\/li\u003e\n\u003cli data-section-id=\"2duj9q\" data-start=\"936\" data-end=\"967\"\u003eSensor Type: Capacitive Touch\u003c\/li\u003e\n\u003cli data-section-id=\"17kynfu\" data-start=\"968\" data-end=\"1002\"\u003eInterface: 3-Pin (VCC, GND, OUT)\u003c\/li\u003e\n\u003cli data-section-id=\"1st32h8\" data-start=\"1003\" data-end=\"1023\"\u003eCompact PCB design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1025\" data-end=\"1043\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1044\" data-end=\"1212\"\u003e\n\u003cli data-section-id=\"26m0b2\" data-start=\"1044\" data-end=\"1071\"\u003eTouch-controlled switches\u003c\/li\u003e\n\u003cli data-section-id=\"jtwtvy\" data-start=\"1072\" data-end=\"1097\"\u003eHome automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ipobdc\" data-start=\"1098\" data-end=\"1136\"\u003eSecurity and access control projects\u003c\/li\u003e\n\u003cli data-section-id=\"1afpznt\" data-start=\"1137\" data-end=\"1159\"\u003eInteractive displays\u003c\/li\u003e\n\u003cli data-section-id=\"1nizfhd\" data-start=\"1160\" data-end=\"1185\"\u003eRobotics and automation\u003c\/li\u003e\n\u003cli data-section-id=\"1pvvoy3\" data-start=\"1186\" data-end=\"1212\"\u003eDIY electronics projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1214\" data-end=\"1235\"\u003e\u003cstrong data-start=\"1214\" data-end=\"1235\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1236\" data-end=\"1267\"\u003e\n\u003cli data-section-id=\"orw7fa\" data-start=\"1236\" data-end=\"1267\"\u003e1 × Metal Touch Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507318497418,"sku":null,"price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/51kOpE9nOKL.jpg?v=1780726287"},{"product_id":"ttp223-red-touch-sensor","title":"TTP223 RED Touch Sensor","description":"\u003ch2 data-section-id=\"5w70t8\" data-start=\"0\" data-end=\"33\"\u003eTTP223 Red Touch Sensor Module\u003c\/h2\u003e\n\u003cp data-start=\"35\" data-end=\"489\"\u003eUpgrade your electronics projects with the \u003cstrong data-start=\"78\" data-end=\"112\"\u003eTTP223 Red Touch Sensor Module\u003c\/strong\u003e, a compact and reliable capacitive touch switch designed to replace traditional mechanical buttons. Based on the TTP223 touch detection IC, this module can detect human touch with high sensitivity and provides a simple digital output signal, making it ideal for Arduino, ESP32, Raspberry Pi, home automation, and DIY electronics projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"491\" data-end=\"503\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"504\" data-end=\"913\"\u003e\n\u003cli data-section-id=\"1s7a2qf\" data-start=\"504\" data-end=\"541\"\u003eCapacitive touch sensing technology\u003c\/li\u003e\n\u003cli data-section-id=\"1o0xnpe\" data-start=\"542\" data-end=\"597\"\u003eReplaces conventional push buttons with touch control\u003c\/li\u003e\n\u003cli data-section-id=\"1pgj3yz\" data-start=\"598\" data-end=\"637\"\u003eOperating voltage: \u003cstrong data-start=\"619\" data-end=\"637\"\u003e2.0V – 5.5V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ymcg82\" data-start=\"638\" data-end=\"685\"\u003eDigital output (HIGH when touched by default)\u003c\/li\u003e\n\u003cli data-section-id=\"10t0akg\" data-start=\"686\" data-end=\"727\"\u003eOnboard status LED for touch indication\u003c\/li\u003e\n\u003cli data-section-id=\"tw19x8\" data-start=\"728\" data-end=\"780\"\u003eSupports momentary and toggle (self-locking) modes\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"781\" data-end=\"804\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"805\" data-end=\"837\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"17wpc0o\" data-start=\"838\" data-end=\"913\"\u003eEasy 3-pin interface: VCC, GND, OUT \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"915\" data-end=\"933\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"934\" data-end=\"1230\"\u003e\n\u003cli data-section-id=\"1mchinh\" data-start=\"934\" data-end=\"953\"\u003eSensor IC: TTP223\u003c\/li\u003e\n\u003cli data-section-id=\"6mtbi3\" data-start=\"954\" data-end=\"989\"\u003eOperating Voltage: 2.0V – 5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"93rzcw\" data-start=\"990\" data-end=\"1024\"\u003eResponse Time: ~60ms (Fast Mode)\u003c\/li\u003e\n\u003cli data-section-id=\"1t8e7u9\" data-start=\"1025\" data-end=\"1054\"\u003eOutput Type: Digital Signal\u003c\/li\u003e\n\u003cli data-section-id=\"16t3c99\" data-start=\"1055\" data-end=\"1071\"\u003ePCB Color: Red\u003c\/li\u003e\n\u003cli data-section-id=\"or64rt\" data-start=\"1072\" data-end=\"1152\"\u003eTouch Detection Range: Up to approximately 5mm (depending on surface material)\u003c\/li\u003e\n\u003cli data-section-id=\"1qmxtp6\" data-start=\"1153\" data-end=\"1230\"\u003eDimensions: Approximately 15mm × 11mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1232\" data-end=\"1248\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1249\" data-end=\"1497\"\u003e\n\u003cli data-section-id=\"xwo3bd\" data-start=\"1249\" data-end=\"1273\"\u003eTouch-controlled lamps\u003c\/li\u003e\n\u003cli data-section-id=\"xf6jlj\" data-start=\"1274\" data-end=\"1305\"\u003eSmart home automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1auv9a8\" data-start=\"1306\" data-end=\"1347\"\u003eInteractive displays and control panels\u003c\/li\u003e\n\u003cli data-section-id=\"sn7loo\" data-start=\"1348\" data-end=\"1376\"\u003eArduino and ESP32 projects\u003c\/li\u003e\n\u003cli data-section-id=\"15tbn7s\" data-start=\"1377\" data-end=\"1399\"\u003eElectronic doorbells\u003c\/li\u003e\n\u003cli data-section-id=\"1n1fmn1\" data-start=\"1400\" data-end=\"1420\"\u003eDIY touch switches\u003c\/li\u003e\n\u003cli data-section-id=\"9zqd3c\" data-start=\"1421\" data-end=\"1497\"\u003eConsumer electronics and IoT devices \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1499\" data-end=\"1519\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1520\" data-end=\"1567\"\u003e\n\u003cli data-section-id=\"1xzqrvk\" data-start=\"1520\" data-end=\"1567\"\u003e1 × TTP223 Red Capacitive Touch Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507347005578,"sku":null,"price":8.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/517e3gR5m2L.jpg?v=1780726902"},{"product_id":"ttp223-blue-touch-sensor","title":"TTP223 BLUE Touch Sensor","description":"\u003ch2 data-section-id=\"14zmldd\" data-start=\"0\" data-end=\"34\"\u003eTTP223 Blue Touch Sensor Module\u003c\/h2\u003e\n\u003cp data-start=\"36\" data-end=\"581\"\u003eThe \u003cstrong data-start=\"40\" data-end=\"75\"\u003eTTP223 Blue Touch Sensor Module\u003c\/strong\u003e is a compact capacitive touch switch designed to replace traditional mechanical push buttons. Based on the TTP223 touch-sensing IC, it detects the touch of a finger and provides a digital output signal, making it ideal for Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontroller-based projects. The module offers reliable touch detection through non-metallic surfaces such as plastic, glass, acrylic, and thin wood, enabling sleek and modern user interfaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"583\" data-end=\"599\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"600\" data-end=\"1047\"\u003e\n\u003cli data-section-id=\"1s7a2qf\" data-start=\"600\" data-end=\"637\"\u003eCapacitive touch sensing technology\u003c\/li\u003e\n\u003cli data-section-id=\"1svs0rj\" data-start=\"638\" data-end=\"667\"\u003eSingle-touch digital output\u003c\/li\u003e\n\u003cli data-section-id=\"1qgr1z9\" data-start=\"668\" data-end=\"701\"\u003eOperating voltage: 2V – 5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"702\" data-end=\"725\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"18br1tl\" data-start=\"726\" data-end=\"754\"\u003eFast response time (~60ms)\u003c\/li\u003e\n\u003cli data-section-id=\"1o0u8sr\" data-start=\"755\" data-end=\"785\"\u003eOnboard status LED indicator\u003c\/li\u003e\n\u003cli data-section-id=\"1mmfp7v\" data-start=\"786\" data-end=\"840\"\u003eCan detect touch through thin non-metallic materials\u003c\/li\u003e\n\u003cli data-section-id=\"qbvliu\" data-start=\"841\" data-end=\"878\"\u003eEasy 3-pin interface: VCC, GND, SIG\u003c\/li\u003e\n\u003cli data-section-id=\"145cnow\" data-start=\"879\" data-end=\"925\"\u003eCompact PCB design for embedded applications\u003c\/li\u003e\n\u003cli data-section-id=\"1l57tp\" data-start=\"926\" data-end=\"1047\"\u003eCompatible with Arduino, ESP32, ESP8266, Raspberry Pi, and other microcontrollers \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1049\" data-end=\"1067\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1068\" data-end=\"1468\"\u003e\n\u003cli data-section-id=\"1h3kuan\" data-start=\"1068\" data-end=\"1108\"\u003e\n\u003cstrong data-start=\"1070\" data-end=\"1077\"\u003eIC:\u003c\/strong\u003e TTP223 Capacitive Touch Sensor\u003c\/li\u003e\n\u003cli data-section-id=\"w2gikb\" data-start=\"1109\" data-end=\"1148\"\u003e\n\u003cstrong data-start=\"1111\" data-end=\"1133\"\u003eOperating Voltage:\u003c\/strong\u003e 2.0V – 5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1jtzsl6\" data-start=\"1149\" data-end=\"1184\"\u003e\n\u003cstrong data-start=\"1151\" data-end=\"1167\"\u003eOutput Type:\u003c\/strong\u003e Digital HIGH\/LOW\u003c\/li\u003e\n\u003cli data-section-id=\"1hw3bli\" data-start=\"1185\" data-end=\"1218\"\u003e\n\u003cstrong data-start=\"1187\" data-end=\"1205\"\u003eResponse Time:\u003c\/strong\u003e Approx. 60ms\u003c\/li\u003e\n\u003cli data-section-id=\"1r0ngr0\" data-start=\"1219\" data-end=\"1289\"\u003e\n\u003cstrong data-start=\"1221\" data-end=\"1247\"\u003eTouch Detection Range:\u003c\/strong\u003e Up to 5mm (depending on surface material)\u003c\/li\u003e\n\u003cli data-section-id=\"1iermpd\" data-start=\"1290\" data-end=\"1340\"\u003e\n\u003cstrong data-start=\"1292\" data-end=\"1312\"\u003eStandby Current:\u003c\/strong\u003e Ultra-low power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1ffeprg\" data-start=\"1341\" data-end=\"1379\"\u003e\n\u003cstrong data-start=\"1343\" data-end=\"1357\"\u003eInterface:\u003c\/strong\u003e Digital Output Signal\u003c\/li\u003e\n\u003cli data-section-id=\"1mjx1ls\" data-start=\"1380\" data-end=\"1468\"\u003e\n\u003cstrong data-start=\"1382\" data-end=\"1404\"\u003eModule Dimensions:\u003c\/strong\u003e Approximately 15mm × 11mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1470\" data-end=\"1486\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1487\" data-end=\"1767\"\u003e\n\u003cli data-section-id=\"xwo3bd\" data-start=\"1487\" data-end=\"1511\"\u003eTouch-controlled lamps\u003c\/li\u003e\n\u003cli data-section-id=\"xf6jlj\" data-start=\"1512\" data-end=\"1543\"\u003eSmart home automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1pvvoy3\" data-start=\"1544\" data-end=\"1570\"\u003eDIY electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"1afpznt\" data-start=\"1571\" data-end=\"1593\"\u003eInteractive displays\u003c\/li\u003e\n\u003cli data-section-id=\"747fbi\" data-start=\"1594\" data-end=\"1626\"\u003eTouch-sensitive control panels\u003c\/li\u003e\n\u003cli data-section-id=\"1uowgv4\" data-start=\"1627\" data-end=\"1664\"\u003eSecurity and access control systems\u003c\/li\u003e\n\u003cli data-section-id=\"199o1rm\" data-start=\"1665\" data-end=\"1702\"\u003eConsumer electronics and appliances\u003c\/li\u003e\n\u003cli data-section-id=\"t26y68\" data-start=\"1703\" data-end=\"1767\"\u003eArduino and IoT projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1769\" data-end=\"1789\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1790\" data-end=\"1838\"\u003e\n\u003cli data-section-id=\"1f8y6a5\" data-start=\"1790\" data-end=\"1838\"\u003e1 × TTP223 Blue Capacitive Touch Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507388293258,"sku":null,"price":19.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/512aqF1rByL.jpg?v=1780728536"},{"product_id":"ttp224-touch-sensor","title":"TTP224 Touch Sensor","description":"\u003ch2 data-section-id=\"1ccnbn6\" data-start=\"0\" data-end=\"39\"\u003eTTP224 4-Channel Touch Sensor Module\u003c\/h2\u003e\n\u003cp data-start=\"41\" data-end=\"604\"\u003eUpgrade your electronics projects with the \u003cstrong data-start=\"84\" data-end=\"135\"\u003eTTP224 4-Channel Capacitive Touch Sensor Module\u003c\/strong\u003e, a reliable touch-input solution that replaces traditional mechanical buttons. Featuring four independent touch-sensitive pads, this module detects finger contact through capacitive sensing technology, providing smooth and responsive operation for modern interactive applications. It operates on a wide voltage range of \u003cstrong data-start=\"456\" data-end=\"472\"\u003e2.4V to 5.5V\u003c\/strong\u003e, making it compatible with Arduino, ESP32, Raspberry Pi, and other microcontroller platforms. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"606\" data-end=\"622\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"623\" data-end=\"1020\"\u003e\n\u003cli data-section-id=\"10xbsuk\" data-start=\"623\" data-end=\"660\"\u003e4 independent capacitive touch keys\u003c\/li\u003e\n\u003cli data-section-id=\"166lam9\" data-start=\"661\" data-end=\"699\"\u003eBased on the TTP224 touch sensing IC\u003c\/li\u003e\n\u003cli data-section-id=\"pjgz8f\" data-start=\"700\" data-end=\"735\"\u003eOperating voltage: 2.4V – 5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"ctl6u7\" data-start=\"736\" data-end=\"771\"\u003eFast and accurate touch detection\u003c\/li\u003e\n\u003cli data-section-id=\"1asvnwv\" data-start=\"772\" data-end=\"804\"\u003eBuilt-in status indicator LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"edfuty\" data-start=\"805\" data-end=\"846\"\u003eConfigurable output and operating modes\u003c\/li\u003e\n\u003cli data-section-id=\"178djck\" data-start=\"847\" data-end=\"877\"\u003eLow power consumption design\u003c\/li\u003e\n\u003cli data-section-id=\"1gk0cb6\" data-start=\"878\" data-end=\"1020\"\u003eCan detect touch through thin non-conductive materials such as plastic, glass, acrylic, or wood panels \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1022\" data-end=\"1038\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1039\" data-end=\"1271\"\u003e\n\u003cli data-section-id=\"h1yanw\" data-start=\"1039\" data-end=\"1066\"\u003eSmart home control panels\u003c\/li\u003e\n\u003cli data-section-id=\"1wck3ao\" data-start=\"1067\" data-end=\"1102\"\u003eTouch-operated lamps and switches\u003c\/li\u003e\n\u003cli data-section-id=\"1731iwt\" data-start=\"1103\" data-end=\"1129\"\u003eArduino and IoT projects\u003c\/li\u003e\n\u003cli data-section-id=\"1uowgv4\" data-start=\"1130\" data-end=\"1167\"\u003eSecurity and access control systems\u003c\/li\u003e\n\u003cli data-section-id=\"1g7shc5\" data-start=\"1168\" data-end=\"1193\"\u003eDIY automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"1sqs3fv\" data-start=\"1194\" data-end=\"1271\"\u003eHuman-Machine Interface (HMI) designs \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1273\" data-end=\"1293\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1294\" data-end=\"1347\"\u003e\n\u003cli data-section-id=\"1qn3bbi\" data-start=\"1294\" data-end=\"1347\"\u003e1 × TTP224 4-Channel Capacitive Touch Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507408478346,"sku":null,"price":58.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_070a860d-99f7-4b25-a316-44ad363635cd.png?v=1780729406"},{"product_id":"vibration-sensor-sw-420","title":"Vibration Sensor SW-420","description":"\u003ch3 data-section-id=\"1dvy7uu\" data-start=\"0\" data-end=\"18\"\u003eRGB LED Module\u003c\/h3\u003e\n\u003cp data-start=\"20\" data-end=\"365\"\u003eAdd vibrant lighting effects to your electronics projects with the \u003cstrong data-start=\"87\" data-end=\"105\"\u003eRGB LED Module\u003c\/strong\u003e. This module combines Red, Green, and Blue LEDs into a single package, allowing you to create a wide range of colors through PWM (Pulse Width Modulation) control. It is ideal for Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontroller-based projects.\u003c\/p\u003e\n\u003cp data-start=\"367\" data-end=\"636\"\u003eThe RGB LED Module is perfect for decorative lighting, status indicators, color-mixing experiments, DIY electronics, smart home projects, and educational applications. Its compact design and easy-to-use interface make it suitable for both beginners and advanced makers.\u003c\/p\u003e\n\u003ch4 data-start=\"638\" data-end=\"652\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"653\" data-end=\"983\"\u003e\n\u003cli data-section-id=\"1rle00o\" data-start=\"653\" data-end=\"678\"\u003eHigh-brightness RGB LED\u003c\/li\u003e\n\u003cli data-section-id=\"myp78\" data-start=\"679\" data-end=\"737\"\u003eGenerates multiple colors by mixing Red, Green, and Blue\u003c\/li\u003e\n\u003cli data-section-id=\"1e2agd6\" data-start=\"738\" data-end=\"816\"\u003eCompatible with Arduino, Raspberry Pi, ESP32, ESP8266, and other controllers\u003c\/li\u003e\n\u003cli data-section-id=\"16yej5t\" data-start=\"817\" data-end=\"868\"\u003eSupports PWM control for smooth color transitions\u003c\/li\u003e\n\u003cli data-section-id=\"mx8lat\" data-start=\"869\" data-end=\"906\"\u003eCompact PCB design with pin headers\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"907\" data-end=\"930\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"kicbe\" data-start=\"931\" data-end=\"983\"\u003eEasy integration into DIY and educational projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"985\" data-end=\"1005\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1006\" data-end=\"1171\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1006\" data-end=\"1039\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1cjs9nr\" data-start=\"1040\" data-end=\"1074\"\u003eLED Type: RGB (Red, Green, Blue)\u003c\/li\u003e\n\u003cli data-section-id=\"1w1ft6z\" data-start=\"1075\" data-end=\"1111\"\u003eControl Method: Digital\/PWM Signal\u003c\/li\u003e\n\u003cli data-section-id=\"1mp3jkf\" data-start=\"1112\" data-end=\"1141\"\u003eInterface: 4-Pin Connection\u003c\/li\u003e\n\u003cli data-section-id=\"1n87zeg\" data-start=\"1142\" data-end=\"1171\"\u003eSize: Compact module design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1173\" data-end=\"1191\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1192\" data-end=\"1364\"\u003e\n\u003cli data-section-id=\"1jcmd8k\" data-start=\"1192\" data-end=\"1210\"\u003eArduino Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1lola49\" data-start=\"1211\" data-end=\"1235\"\u003eSmart Lighting Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1p3g4c1\" data-start=\"1236\" data-end=\"1260\"\u003eDecorative LED Effects\u003c\/li\u003e\n\u003cli data-section-id=\"13x6k8r\" data-start=\"1261\" data-end=\"1287\"\u003eColor Mixing Experiments\u003c\/li\u003e\n\u003cli data-section-id=\"uej4a6\" data-start=\"1288\" data-end=\"1307\"\u003eStatus Indicators\u003c\/li\u003e\n\u003cli data-section-id=\"4wio72\" data-start=\"1308\" data-end=\"1334\"\u003eHome Automation Projects\u003c\/li\u003e\n\u003cli data-section-id=\"cz7byq\" data-start=\"1335\" data-end=\"1364\"\u003eSTEM \u0026amp; Educational Learning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1366\" data-end=\"1408\"\u003e\u003cstrong data-start=\"1366\" data-end=\"1387\"\u003ePackage Includes:\u003c\/strong\u003e\u003cbr data-start=\"1387\" data-end=\"1390\"\u003e1 × RGB LED Module\u003c\/p\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507434135690,"sku":null,"price":15.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_614c8307-3078-4ced-9317-69d22f92b427.png?v=1780730960"},{"product_id":"vibration-sensor-sw-421","title":"Vibration Sensor SW-420","description":"\u003ch2 data-section-id=\"18mwmpw\" data-start=\"0\" data-end=\"33\"\u003eVibration Sensor SW-420 Module\u003c\/h2\u003e\n\u003cp data-start=\"35\" data-end=\"579\"\u003eThe \u003cstrong data-start=\"39\" data-end=\"73\"\u003eSW-420 Vibration Sensor Module\u003c\/strong\u003e is a highly sensitive vibration and shock detection sensor designed to detect movement, impact, and vibrations in various electronic projects. Built around the SW-420 vibration switch and LM393 comparator IC, it provides a clean digital output signal whenever vibration exceeds the preset threshold. The onboard potentiometer allows easy sensitivity adjustment, making it suitable for security systems, smart devices, robotics, and industrial monitoring applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"581\" data-end=\"597\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"598\" data-end=\"1061\"\u003e\n\u003cli data-section-id=\"1dq9wgc\" data-start=\"598\" data-end=\"646\"\u003eHigh-sensitivity vibration and shock detection\u003c\/li\u003e\n\u003cli data-section-id=\"15h9k0e\" data-start=\"647\" data-end=\"697\"\u003eAdjustable sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1cg2cv2\" data-start=\"698\" data-end=\"751\"\u003eDigital output for easy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"10t05ze\" data-start=\"752\" data-end=\"812\"\u003eLM393 comparator for stable and reliable signal processing\u003c\/li\u003e\n\u003cli data-section-id=\"15sq1ov\" data-start=\"813\" data-end=\"889\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, and other development boards\u003c\/li\u003e\n\u003cli data-section-id=\"wp5agy\" data-start=\"890\" data-end=\"923\"\u003eOperating voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"qc49zc\" data-start=\"924\" data-end=\"964\"\u003ePower and output status indicator LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"911717\" data-start=\"965\" data-end=\"1061\"\u003eCompact design with mounting holes for easy installation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1063\" data-end=\"1081\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1082\" data-end=\"1361\"\u003e\n\u003cli data-section-id=\"2kw2sj\" data-start=\"1082\" data-end=\"1120\"\u003eSensor Type: SW-420 Vibration Switch\u003c\/li\u003e\n\u003cli data-section-id=\"1pyuh8q\" data-start=\"1121\" data-end=\"1143\"\u003eComparator IC: LM393\u003c\/li\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1144\" data-end=\"1177\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1bw3vrv\" data-start=\"1178\" data-end=\"1211\"\u003eOutput Type: Digital (HIGH\/LOW)\u003c\/li\u003e\n\u003cli data-section-id=\"zkxl2c\" data-start=\"1212\" data-end=\"1245\"\u003eOperating Current: Approx. 15mA\u003c\/li\u003e\n\u003cli data-section-id=\"koy13j\" data-start=\"1246\" data-end=\"1279\"\u003eInterface: 3-Pin (VCC, GND, DO)\u003c\/li\u003e\n\u003cli data-section-id=\"9nrrsi\" data-start=\"1280\" data-end=\"1361\"\u003eSensitivity: Adjustable via potentiometer \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1363\" data-end=\"1379\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1380\" data-end=\"1676\"\u003e\n\u003cli data-section-id=\"eqfr8\" data-start=\"1380\" data-end=\"1419\"\u003eAnti-theft and security alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"m3u8gp\" data-start=\"1420\" data-end=\"1465\"\u003eEarthquake and vibration detection projects\u003c\/li\u003e\n\u003cli data-section-id=\"1dg8ark\" data-start=\"1466\" data-end=\"1507\"\u003eVehicle and motorcycle security systems\u003c\/li\u003e\n\u003cli data-section-id=\"ay8vs9\" data-start=\"1508\" data-end=\"1541\"\u003eIndustrial equipment monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1542\" data-end=\"1565\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"7m61c\" data-start=\"1566\" data-end=\"1598\"\u003eImpact and collision detection\u003c\/li\u003e\n\u003cli data-section-id=\"1q4y82o\" data-start=\"1599\" data-end=\"1676\"\u003eDIY electronics and robotics projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507479912586,"sku":null,"price":32.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture2_68f89332-3a52-4ada-953f-74737b750032.png?v=1780731742"},{"product_id":"tilt-sensor-module-gold","title":"Tilt Sensor Module Gold","description":"\u003ch2 data-section-id=\"1fy82j7\" data-start=\"0\" data-end=\"50\"\u003eTilt Sensor Module (Gold) – Product Description\u003c\/h2\u003e\n\u003cp data-start=\"52\" data-end=\"574\"\u003eThe Tilt Sensor Module (Gold) is a simple and reliable orientation detection module designed for Arduino, Raspberry Pi, ESP32, and other microcontroller projects. It uses an internal metal ball switch that changes state when the module is tilted, providing a digital HIGH\/LOW output signal for easy tilt and motion detection. Its compact design, gold-plated PCB finish, and low power consumption make it ideal for DIY electronics, robotics, security systems, and educational projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"576\" data-end=\"588\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"589\" data-end=\"949\"\u003e\n\u003cli data-section-id=\"lsepf5\" data-start=\"589\" data-end=\"627\"\u003eDetects tilt and orientation changes\u003c\/li\u003e\n\u003cli data-section-id=\"1cg2cv2\" data-start=\"628\" data-end=\"681\"\u003eDigital output for easy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"1iz5nvd\" data-start=\"682\" data-end=\"748\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, and similar boards\u003c\/li\u003e\n\u003cli data-section-id=\"1d4kvj9\" data-start=\"749\" data-end=\"776\"\u003eOperates on 3.3V to 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"777\" data-end=\"809\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"1q453nx\" data-start=\"810\" data-end=\"866\"\u003eGold-plated PCB for improved durability and appearance\u003c\/li\u003e\n\u003cli data-section-id=\"6irgn4\" data-start=\"867\" data-end=\"949\"\u003eSimple 3-pin connection (VCC, GND, Signal) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"951\" data-end=\"969\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"970\" data-end=\"1234\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"970\" data-end=\"1003\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"o30xin\" data-start=\"1004\" data-end=\"1035\"\u003eOutput Type: Digital (ON\/OFF)\u003c\/li\u003e\n\u003cli data-section-id=\"10mv2rd\" data-start=\"1036\" data-end=\"1073\"\u003eSensor Type: Metal Ball Tilt Switch\u003c\/li\u003e\n\u003cli data-section-id=\"53mz4i\" data-start=\"1074\" data-end=\"1103\"\u003eInterface: VCC, GND, Signal\u003c\/li\u003e\n\u003cli data-section-id=\"kqy5gv\" data-start=\"1104\" data-end=\"1142\"\u003eDimensions: Approximately 19 × 15 mm\u003c\/li\u003e\n\u003cli data-section-id=\"fhwsui\" data-start=\"1143\" data-end=\"1234\"\u003eDetection Method: Orientation\/Tilt Change Detection \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1236\" data-end=\"1252\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1253\" data-end=\"1520\"\u003e\n\u003cli data-section-id=\"1cqh3p0\" data-start=\"1253\" data-end=\"1277\"\u003eTilt detection systems\u003c\/li\u003e\n\u003cli data-section-id=\"1hbvfwg\" data-start=\"1278\" data-end=\"1310\"\u003eMotion and orientation sensing\u003c\/li\u003e\n\u003cli data-section-id=\"1xolyc2\" data-start=\"1311\" data-end=\"1341\"\u003eAnti-theft and alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"m0rup3\" data-start=\"1342\" data-end=\"1376\"\u003eRobotics and automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"1nunfk8\" data-start=\"1377\" data-end=\"1413\"\u003eSmart toys and interactive devices\u003c\/li\u003e\n\u003cli data-section-id=\"k48xgm\" data-start=\"1414\" data-end=\"1441\"\u003eEducational STEM projects\u003c\/li\u003e\n\u003cli data-section-id=\"1qvqdq9\" data-start=\"1442\" data-end=\"1520\"\u003eSafety and position monitoring systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507717415050,"sku":null,"price":42.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_1eb2a269-c98d-4a0a-9a68-3b7814b48a60.png?v=1780736451"},{"product_id":"turbidity-sensor-module","title":"Turbidity Sensor Module","description":"\u003ch3 data-section-id=\"ets4b6\" data-start=\"0\" data-end=\"27\"\u003eTurbidity Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"29\" data-end=\"571\"\u003eMonitor water quality with this easy-to-use Turbidity Sensor Module. It measures the turbidity (cloudiness) of water by detecting the amount of light scattered or transmitted through the liquid. As the concentration of suspended particles increases, the turbidity level rises, making this sensor ideal for water quality monitoring and environmental projects. The module provides both analog and digital outputs, allowing seamless integration with Arduino, ESP32, Raspberry Pi, and other microcontrollers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"573\" data-end=\"586\"\u003eFeatures\u003c\/h4\u003e\n\u003cul data-start=\"587\" data-end=\"912\"\u003e\n\u003cli data-section-id=\"1lup9if\" data-start=\"587\" data-end=\"631\"\u003eDetects water turbidity and clarity levels\u003c\/li\u003e\n\u003cli data-section-id=\"1doqw64\" data-start=\"632\" data-end=\"665\"\u003eAnalog and digital output modes\u003c\/li\u003e\n\u003cli data-section-id=\"15h9k0e\" data-start=\"666\" data-end=\"716\"\u003eAdjustable sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1wq1cua\" data-start=\"717\" data-end=\"777\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, AVR, and PIC\u003c\/li\u003e\n\u003cli data-section-id=\"6xpvpw\" data-start=\"778\" data-end=\"824\"\u003eFast response time and reliable measurements\u003c\/li\u003e\n\u003cli data-section-id=\"1ajb0fq\" data-start=\"825\" data-end=\"912\"\u003eSimple plug-and-play interface for DIY projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"914\" data-end=\"933\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-start=\"934\" data-end=\"1160\"\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"934\" data-end=\"960\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1qtk4m7\" data-start=\"961\" data-end=\"1011\"\u003eOutput Type: Analog (0–4.5V approx.) and Digital\u003c\/li\u003e\n\u003cli data-section-id=\"ybr7ws\" data-start=\"1012\" data-end=\"1041\"\u003eWorking Current: Up to 40mA\u003c\/li\u003e\n\u003cli data-section-id=\"4z7ehf\" data-start=\"1042\" data-end=\"1065\"\u003eResponse Time: \u0026lt;500ms\u003c\/li\u003e\n\u003cli data-section-id=\"15dhe5p\" data-start=\"1066\" data-end=\"1160\"\u003eOperating Temperature: -20°C to 80°C (varies by model) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1162\" data-end=\"1179\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1180\" data-end=\"1415\"\u003e\n\u003cli data-section-id=\"fu2dca\" data-start=\"1180\" data-end=\"1214\"\u003eWater quality monitoring systems\u003c\/li\u003e\n\u003cli data-section-id=\"z4v5on\" data-start=\"1215\" data-end=\"1234\"\u003eSmart water tanks\u003c\/li\u003e\n\u003cli data-section-id=\"1kcxdlz\" data-start=\"1235\" data-end=\"1265\"\u003eAquaculture and fish farming\u003c\/li\u003e\n\u003cli data-section-id=\"f0vu1i\" data-start=\"1266\" data-end=\"1293\"\u003eRiver and lake monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1m9y2ej\" data-start=\"1294\" data-end=\"1325\"\u003eWastewater treatment projects\u003c\/li\u003e\n\u003cli data-section-id=\"5h06by\" data-start=\"1326\" data-end=\"1415\"\u003eEnvironmental research and laboratory experiments \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1417\" data-end=\"1438\"\u003e\u003cstrong data-start=\"1417\" data-end=\"1438\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1439\" data-end=\"1498\"\u003e\n\u003cli data-section-id=\"ubldje\" data-start=\"1439\" data-end=\"1467\"\u003e1 × Turbidity Sensor Probe\u003c\/li\u003e\n\u003cli data-section-id=\"113q8f5\" data-start=\"1468\" data-end=\"1498\"\u003e1 × Signal Processing Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507857006730,"sku":null,"price":556.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/31eBfqz8hIL.jpg?v=1780740856"},{"product_id":"hmc5883l-3-axis-magnetic-sensor-module","title":"HMC5883L 3-Axis Magnetic Sensor Module","description":"\u003ch3 data-section-id=\"untbhh\" data-start=\"0\" data-end=\"42\"\u003eHMC5883L 3-Axis Magnetic Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"44\" data-end=\"544\"\u003eThe \u003cstrong data-start=\"48\" data-end=\"90\"\u003eHMC5883L 3-Axis Magnetic Sensor Module\u003c\/strong\u003e is a high-precision digital compass and magnetometer designed to measure magnetic fields in three dimensions (X, Y, and Z axes). It is widely used in robotics, navigation systems, drones, and orientation-sensing applications. With its built-in 12-bit ADC and I2C communication interface, the HMC5883L provides accurate heading information and reliable magnetic field measurements for microcontroller-based projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"546\" data-end=\"563\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"564\" data-end=\"1021\"\u003e\n\u003cli data-section-id=\"wb61rr\" data-start=\"564\" data-end=\"610\"\u003e3-axis magnetic field sensing (X, Y, Z axes)\u003c\/li\u003e\n\u003cli data-section-id=\"1dctbkf\" data-start=\"611\" data-end=\"648\"\u003eDigital I2C communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"1m8nw42\" data-start=\"649\" data-end=\"677\"\u003eHigh-resolution 12-bit ADC\u003c\/li\u003e\n\u003cli data-section-id=\"1aspnch\" data-start=\"678\" data-end=\"727\"\u003eCompass heading accuracy of approximately 1°–2°\u003c\/li\u003e\n\u003cli data-section-id=\"16cl7gl\" data-start=\"728\" data-end=\"778\"\u003eWide magnetic field measurement range (±8 Gauss)\u003c\/li\u003e\n\u003cli data-section-id=\"bocn30\" data-start=\"779\" data-end=\"811\"\u003eLow power consumption (~100µA)\u003c\/li\u003e\n\u003cli data-section-id=\"cvzl0m\" data-start=\"812\" data-end=\"860\"\u003eOperating voltage: 3V–6V DC (module dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"1whygta\" data-start=\"861\" data-end=\"896\"\u003eFast data output rate up to 160Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"897\" data-end=\"929\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"hdgb7v\" data-start=\"930\" data-end=\"1021\"\u003eBuilt-in self-test and offset compensation features \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1023\" data-end=\"1040\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1041\" data-end=\"1314\"\u003e\n\u003cli data-section-id=\"6gr6ws\" data-start=\"1041\" data-end=\"1070\"\u003eElectronic compass projects\u003c\/li\u003e\n\u003cli data-section-id=\"96jer8\" data-start=\"1071\" data-end=\"1105\"\u003eRobot navigation and positioning\u003c\/li\u003e\n\u003cli data-section-id=\"1b27ufn\" data-start=\"1106\" data-end=\"1141\"\u003eUAV and drone orientation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1t4yetl\" data-start=\"1142\" data-end=\"1163\"\u003eAutonomous vehicles\u003c\/li\u003e\n\u003cli data-section-id=\"kwsqwl\" data-start=\"1164\" data-end=\"1203\"\u003eMotion tracking and heading detection\u003c\/li\u003e\n\u003cli data-section-id=\"7zw77i\" data-start=\"1204\" data-end=\"1232\"\u003eGPS navigation enhancement\u003c\/li\u003e\n\u003cli data-section-id=\"1sxvx2c\" data-start=\"1233\" data-end=\"1314\"\u003eMagnetic field measurement and monitoring \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1316\" data-end=\"1337\"\u003ePackage Includes\u003c\/h4\u003e\n\u003cul data-start=\"1338\" data-end=\"1382\"\u003e\n\u003cli data-section-id=\"f474bx\" data-start=\"1338\" data-end=\"1382\"\u003e1 × HMC5883L 3-Axis Magnetic Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49513617719434,"sku":null,"price":163.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/61YRzvcHDEL._SL1000.jpg?v=1780898493"},{"product_id":"bmp280-pressure-sensor","title":"BMP280 Pressure Sensor","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-section-id=\"19siof7\" data-start=\"0\" data-end=\"65\"\u003eBMP280 Digital Barometric Pressure \u0026amp; Temperature Sensor Module\u003c\/h2\u003e\n\u003cp data-start=\"67\" data-end=\"453\"\u003eThe BMP280 is a high-precision digital barometric pressure and temperature sensor designed for accurate environmental monitoring and altitude measurement. Built with advanced sensing technology, this compact module provides reliable pressure and temperature data, making it ideal for weather stations, GPS navigation systems, drones, IoT projects, and Arduino\/Raspberry Pi applications.\u003c\/p\u003e\n\u003cp data-start=\"455\" data-end=\"717\"\u003eFeaturing both I2C and SPI communication interfaces, the BMP280 ensures easy integration with a wide range of microcontrollers and development boards. Its low power consumption and high accuracy make it a popular choice for portable and battery-powered projects.\u003c\/p\u003e\n\u003ch3 data-section-id=\"q4c1cr\" data-start=\"719\" data-end=\"732\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul data-start=\"733\" data-end=\"1011\"\u003e\n\u003cli data-section-id=\"iumn48\" data-start=\"733\" data-end=\"781\"\u003eHigh-precision barometric pressure measurement\u003c\/li\u003e\n\u003cli data-section-id=\"xwphk5\" data-start=\"782\" data-end=\"813\"\u003eIntegrated temperature sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1de3wso\" data-start=\"814\" data-end=\"860\"\u003eSupports I2C and SPI communication protocols\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"861\" data-end=\"884\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1lqegh7\" data-start=\"885\" data-end=\"919\"\u003eFast response and high stability\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"920\" data-end=\"952\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"1g9ywfo\" data-start=\"953\" data-end=\"1011\"\u003eSuitable for indoor and outdoor environmental monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1ke4z4i\" data-start=\"1013\" data-end=\"1032\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cul data-start=\"1033\" data-end=\"1322\"\u003e\n\u003cli data-section-id=\"x6m72s\" data-start=\"1033\" data-end=\"1109\"\u003eOperating Voltage: 1.8V – 3.6V (Module version typically supports 3.3V\/5V)\u003c\/li\u003e\n\u003cli data-section-id=\"cw4mfe\" data-start=\"1110\" data-end=\"1159\"\u003ePressure Measurement Range: 300 hPa to 1100 hPa\u003c\/li\u003e\n\u003cli data-section-id=\"15mvatb\" data-start=\"1160\" data-end=\"1207\"\u003eTemperature Measurement Range: -40°C to +85°C\u003c\/li\u003e\n\u003cli data-section-id=\"13cts5v\" data-start=\"1208\" data-end=\"1235\"\u003ePressure Accuracy: ±1 hPa\u003c\/li\u003e\n\u003cli data-section-id=\"1hk55ca\" data-start=\"1236\" data-end=\"1258\"\u003eInterface: I2C \/ SPI\u003c\/li\u003e\n\u003cli data-section-id=\"vatscl\" data-start=\"1259\" data-end=\"1322\"\u003eSensor Type: Digital Barometric Pressure \u0026amp; Temperature Sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"1324\" data-end=\"1341\"\u003eApplications:\u003c\/h3\u003e\n\u003cul data-start=\"1342\" data-end=\"1540\"\u003e\n\u003cli data-section-id=\"13sff3p\" data-start=\"1342\" data-end=\"1371\"\u003eWeather Monitoring Stations\u003c\/li\u003e\n\u003cli data-section-id=\"6ufhtw\" data-start=\"1372\" data-end=\"1402\"\u003eAltitude Measurement Systems\u003c\/li\u003e\n\u003cli data-section-id=\"qf7c8j\" data-start=\"1403\" data-end=\"1420\"\u003eDrones and UAVs\u003c\/li\u003e\n\u003cli data-section-id=\"1o1ypvi\" data-start=\"1421\" data-end=\"1449\"\u003eGPS Navigation Enhancement\u003c\/li\u003e\n\u003cli data-section-id=\"1ksiyad\" data-start=\"1450\" data-end=\"1483\"\u003eArduino \u0026amp; Raspberry Pi Projects\u003c\/li\u003e\n\u003cli data-section-id=\"e603u6\" data-start=\"1484\" data-end=\"1514\"\u003eIoT Environmental Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1kwftqm\" data-start=\"1515\" data-end=\"1540\"\u003eHome Automation Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1dpy815\" data-start=\"1542\" data-end=\"1563\"\u003ePackage Includes:\u003c\/h3\u003e\n\u003cul data-start=\"1564\" data-end=\"1599\"\u003e\n\u003cli data-section-id=\"1x44nfm\" data-start=\"1564\" data-end=\"1599\"\u003e1 × BMP280 Pressure Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49513690661002,"sku":null,"price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/21cRp2-TqnL.jpg?v=1780899194"},{"product_id":"flex-sensor-2-2-bend","title":"Flex Sensor 2.2\" Bend","description":"\u003ch2 data-section-id=\"1as8lkj\" data-start=\"0\" data-end=\"31\"\u003eFlex Sensor 2.2\" Bend Sensor\u003c\/h2\u003e\n\u003cp data-start=\"33\" data-end=\"575\"\u003eThe \u003cstrong data-start=\"37\" data-end=\"69\"\u003eFlex Sensor 2.2\" Bend Sensor\u003c\/strong\u003e is a lightweight and highly responsive sensor designed to measure bending or flexing movements by changing its electrical resistance. As the sensor bends, its resistance increases, allowing microcontrollers such as Arduino, ESP32, Raspberry Pi, and other development boards to detect and measure the amount of flex. Its compact 2.2-inch size makes it ideal for wearable electronics, robotics, gesture recognition, gaming controllers, and motion-tracking applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"577\" data-end=\"593\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"594\" data-end=\"1047\"\u003e\n\u003cli data-section-id=\"13c990q\" data-start=\"594\" data-end=\"634\"\u003e2.2-inch flexible bend sensing element\u003c\/li\u003e\n\u003cli data-section-id=\"pld182\" data-start=\"635\" data-end=\"676\"\u003eResistance increases with bending angle\u003c\/li\u003e\n\u003cli data-section-id=\"1pca4lo\" data-start=\"677\" data-end=\"721\"\u003eAnalog output for precise motion detection\u003c\/li\u003e\n\u003cli data-section-id=\"cvkq9b\" data-start=\"722\" data-end=\"769\"\u003eBreadboard-friendly 0.1\" (2.54mm) pin spacing\u003c\/li\u003e\n\u003cli data-section-id=\"sw56jh\" data-start=\"770\" data-end=\"806\"\u003eLightweight and low-profile design\u003c\/li\u003e\n\u003cli data-section-id=\"1hvh5pr\" data-start=\"807\" data-end=\"862\"\u003eLong operational life exceeding 1 million flex cycles\u003c\/li\u003e\n\u003cli data-section-id=\"1tmun34\" data-start=\"863\" data-end=\"937\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"kfree3\" data-start=\"938\" data-end=\"1047\"\u003eIdeal for wearable devices, robotics, and gesture-controlled projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1049\" data-end=\"1077\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1078\" data-end=\"1456\"\u003e\n\u003cli data-section-id=\"k7imcm\" data-start=\"1078\" data-end=\"1114\"\u003eSensor Length: 2.2 inches (≈56 mm)\u003c\/li\u003e\n\u003cli data-section-id=\"kzj2vc\" data-start=\"1115\" data-end=\"1152\"\u003eFlat Resistance: Approximately 10KΩ\u003c\/li\u003e\n\u003cli data-section-id=\"16xiec2\" data-start=\"1153\" data-end=\"1225\"\u003eBend Resistance: Typically 20KΩ–70KΩ or higher depending on bend angle\u003c\/li\u003e\n\u003cli data-section-id=\"1nenatq\" data-start=\"1226\" data-end=\"1266\"\u003ePower Rating: 0.5W Continuous, 1W Peak\u003c\/li\u003e\n\u003cli data-section-id=\"c2cxja\" data-start=\"1267\" data-end=\"1299\"\u003eConnector Pitch: 2.54mm (0.1\")\u003c\/li\u003e\n\u003cli data-section-id=\"1vxsej4\" data-start=\"1300\" data-end=\"1339\"\u003eOperating Temperature: -35°C to +80°C\u003c\/li\u003e\n\u003cli data-section-id=\"6wrf7f\" data-start=\"1340\" data-end=\"1383\"\u003eOutput Type: Variable Resistance (Analog)\u003c\/li\u003e\n\u003cli data-section-id=\"19dbwq6\" data-start=\"1384\" data-end=\"1456\"\u003eFlex Life: Over 1 Million Cycles \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1458\" data-end=\"1474\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1475\" data-end=\"1753\"\u003e\n\u003cli data-section-id=\"14fzhyk\" data-start=\"1475\" data-end=\"1503\"\u003eGesture Recognition Gloves\u003c\/li\u003e\n\u003cli data-section-id=\"156khsy\" data-start=\"1504\" data-end=\"1526\"\u003eRobotic Hand Control\u003c\/li\u003e\n\u003cli data-section-id=\"hxthgv\" data-start=\"1527\" data-end=\"1552\"\u003eMotion Tracking Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1k4g44d\" data-start=\"1553\" data-end=\"1587\"\u003eVirtual Reality (VR) Controllers\u003c\/li\u003e\n\u003cli data-section-id=\"1eq1ypm\" data-start=\"1588\" data-end=\"1624\"\u003eMedical and Rehabilitation Devices\u003c\/li\u003e\n\u003cli data-section-id=\"wx6hxl\" data-start=\"1625\" data-end=\"1651\"\u003eHuman-Machine Interfaces\u003c\/li\u003e\n\u003cli data-section-id=\"avnf1o\" data-start=\"1652\" data-end=\"1672\"\u003eGaming Controllers\u003c\/li\u003e\n\u003cli data-section-id=\"fmfb96\" data-start=\"1673\" data-end=\"1753\"\u003eEducational and DIY Electronics Projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1755\" data-end=\"1775\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1776\" data-end=\"1810\"\u003e\n\u003cli data-section-id=\"q3hh94\" data-start=\"1776\" data-end=\"1810\"\u003e1 × Flex Sensor 2.2\" Bend Sensor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49513713991818,"sku":null,"price":205.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41zBbxZQC1L._SL1000.jpg?v=1780899950"},{"product_id":"ad8232-ecg-sensor-module","title":"AD8232 ECG Sensor Module","description":"\u003ch3 data-section-id=\"833gcq\" data-start=\"0\" data-end=\"52\"\u003eAD8232 ECG Sensor Module Description for Shopify\u003c\/h3\u003e\n\u003cp data-start=\"54\" data-end=\"656\"\u003eThe AD8232 ECG Sensor Module is a compact and cost-effective heart monitoring sensor designed to measure the electrical activity of the heart and generate real-time Electrocardiogram (ECG) signals. Built around the AD8232 analog front-end IC, this module amplifies, filters, and conditions weak bio-potential signals, making them easy to read with microcontrollers such as Arduino, ESP32, Raspberry Pi, and other development boards. It is ideal for biomedical projects, wearable health devices, fitness monitoring systems, and educational electronics applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"658\" data-end=\"1011\"\u003eThe module features a single-lead ECG configuration with electrode connections for the Right Arm (RA), Left Arm (LA), and Right Leg (RL). It provides an analog output signal, onboard lead-off detection, and low-power operation, allowing reliable heart signal acquisition while minimizing noise and motion artifacts. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"1013\" data-end=\"1030\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"1031\" data-end=\"1527\"\u003e\n\u003cli data-section-id=\"nekwaf\" data-start=\"1031\" data-end=\"1077\"\u003eAD8232 integrated ECG signal conditioning IC\u003c\/li\u003e\n\u003cli data-section-id=\"1gb9bst\" data-start=\"1078\" data-end=\"1121\"\u003eSingle-lead ECG and heart rate monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1iwf0mm\" data-start=\"1122\" data-end=\"1174\"\u003eAnalog output for easy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"3c9zy7\" data-start=\"1175\" data-end=\"1223\"\u003eBuilt-in amplification and filtering circuitry\u003c\/li\u003e\n\u003cli data-section-id=\"139nost\" data-start=\"1224\" data-end=\"1264\"\u003eLeads-off detection (LO+ and LO− pins)\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1265\" data-end=\"1288\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1o0u8sr\" data-start=\"1289\" data-end=\"1319\"\u003eOnboard status LED indicator\u003c\/li\u003e\n\u003cli data-section-id=\"bfse6l\" data-start=\"1320\" data-end=\"1353\"\u003e3.5mm electrode cable connector\u003c\/li\u003e\n\u003cli data-section-id=\"pd6hc2\" data-start=\"1354\" data-end=\"1425\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, and other MCU platforms\u003c\/li\u003e\n\u003cli data-section-id=\"14uo1sq\" data-start=\"1426\" data-end=\"1527\"\u003eSuitable for wearable and portable health monitoring projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1529\" data-end=\"1548\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-start=\"1549\" data-end=\"1867\"\u003e\n\u003cli data-section-id=\"6t60ol\" data-start=\"1549\" data-end=\"1574\"\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli data-section-id=\"31ejhd\" data-start=\"1575\" data-end=\"1603\"\u003eOutput Type: Analog Signal\u003c\/li\u003e\n\u003cli data-section-id=\"xyghw5\" data-start=\"1604\" data-end=\"1636\"\u003eECG Configuration: Single Lead\u003c\/li\u003e\n\u003cli data-section-id=\"2kjvdy\" data-start=\"1637\" data-end=\"1673\"\u003eTypical Current Consumption: 170µA\u003c\/li\u003e\n\u003cli data-section-id=\"jcjaj4\" data-start=\"1674\" data-end=\"1709\"\u003eElectrode Connections: RA, LA, RL\u003c\/li\u003e\n\u003cli data-section-id=\"1ff5fri\" data-start=\"1710\" data-end=\"1742\"\u003eLeads-Off Detection: Supported\u003c\/li\u003e\n\u003cli data-section-id=\"azudhq\" data-start=\"1743\" data-end=\"1784\"\u003eInterface: Analog Output, LO+, LO−, SDN\u003c\/li\u003e\n\u003cli data-section-id=\"u7b27j\" data-start=\"1785\" data-end=\"1867\"\u003eConnector: 3.5mm Biomedical Electrode Jack \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1869\" data-end=\"1886\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1887\" data-end=\"2134\"\u003e\n\u003cli data-section-id=\"zf78rn\" data-start=\"1887\" data-end=\"1912\"\u003eECG Monitoring Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1gpleu2\" data-start=\"1913\" data-end=\"1944\"\u003eHeart Rate Monitoring Systems\u003c\/li\u003e\n\u003cli data-section-id=\"cd04ia\" data-start=\"1945\" data-end=\"1975\"\u003eBiomedical Signal Processing\u003c\/li\u003e\n\u003cli data-section-id=\"xd5ook\" data-start=\"1976\" data-end=\"2001\"\u003eWearable Health Devices\u003c\/li\u003e\n\u003cli data-section-id=\"wqrny9\" data-start=\"2002\" data-end=\"2032\"\u003eFitness and Wellness Devices\u003c\/li\u003e\n\u003cli data-section-id=\"9ete9n\" data-start=\"2033\" data-end=\"2065\"\u003eMedical Research and Education\u003c\/li\u003e\n\u003cli data-section-id=\"nu59hg\" data-start=\"2066\" data-end=\"2134\"\u003eIoT-Based Healthcare Systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2136\" data-end=\"2157\"\u003e\u003cstrong data-start=\"2136\" data-end=\"2157\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2158\" data-end=\"2305\"\u003e\n\u003cli data-section-id=\"12x2mjx\" data-start=\"2158\" data-end=\"2188\"\u003e1 × AD8232 ECG Sensor Module\u003c\/li\u003e\n\u003cli data-section-id=\"231mn4\" data-start=\"2189\" data-end=\"2210\"\u003e1 × Electrode Cable\u003c\/li\u003e\n\u003cli data-section-id=\"1nfd58v\" data-start=\"2211\" data-end=\"2305\"\u003e3 × Disposable Electrode Pads\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49514538172554,"sku":null,"price":408.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/74805612-1c69-4d62-944b-d9950c7c51b5.jpg?v=1780910386"},{"product_id":"emg-muscle-sensor-v3-0-with-cable-electrodes","title":"EMG Muscle Sensor V3.0 with Cable \u0026 Electrodes","description":"\u003ch2 data-section-id=\"9fmwrj\" data-start=\"0\" data-end=\"49\"\u003eEMG Muscle Sensor V3.0 with Cable \u0026amp; Electrodes\u003c\/h2\u003e\n\u003cp data-start=\"51\" data-end=\"620\"\u003eThe \u003cstrong data-start=\"55\" data-end=\"81\"\u003eEMG Muscle Sensor V3.0\u003c\/strong\u003e is an advanced bio-signal sensor designed to detect and measure electrical activity generated by muscle movements. Using Electromyography (EMG) technology, the module amplifies, filters, rectifies, and processes muscle signals, converting them into an analog output that can be easily read by Arduino, ESP32, Raspberry Pi, and other microcontrollers. It is widely used in robotics, prosthetics, wearable electronics, gesture control systems, biomedical research, and human-machine interface projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"622\" data-end=\"638\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"639\" data-end=\"1080\"\u003e\n\u003cli data-section-id=\"ovyh88\" data-start=\"639\" data-end=\"690\"\u003eDetects and measures muscle activity in real time\u003c\/li\u003e\n\u003cli data-section-id=\"11d3m8i\" data-start=\"691\" data-end=\"749\"\u003eBuilt-in amplification and signal conditioning circuitry\u003c\/li\u003e\n\u003cli data-section-id=\"m4777q\" data-start=\"750\" data-end=\"792\"\u003eAdjustable gain for enhanced sensitivity\u003c\/li\u003e\n\u003cli data-section-id=\"1u5uv8p\" data-start=\"793\" data-end=\"846\"\u003eAnalog output compatible with most microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"1mz6xb1\" data-start=\"847\" data-end=\"882\"\u003eOperates on low voltage (3.3V–5V)\u003c\/li\u003e\n\u003cli data-section-id=\"oyt61f\" data-start=\"883\" data-end=\"933\"\u003eIncludes EMG cable and disposable electrode pads\u003c\/li\u003e\n\u003cli data-section-id=\"1cabhg1\" data-start=\"934\" data-end=\"971\"\u003eCompact, breadboard-friendly design\u003c\/li\u003e\n\u003cli data-section-id=\"1ewc7o6\" data-start=\"972\" data-end=\"1080\"\u003eIdeal for robotics, prosthetics, gaming, and biomedical applications \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1082\" data-end=\"1110\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1111\" data-end=\"1480\"\u003e\n\u003cli data-section-id=\"iouvl1\" data-start=\"1111\" data-end=\"1141\"\u003eOperating Voltage: 3.3V – 5V\u003c\/li\u003e\n\u003cli data-section-id=\"1wjy6e5\" data-start=\"1142\" data-end=\"1171\"\u003eOutput Type: Analog Voltage\u003c\/li\u003e\n\u003cli data-section-id=\"1u8qbpz\" data-start=\"1172\" data-end=\"1232\"\u003eSignal Processing: Amplification, Filtering, Rectification\u003c\/li\u003e\n\u003cli data-section-id=\"4yxryl\" data-start=\"1233\" data-end=\"1272\"\u003eElectrode Connection: 3.5mm EMG cable\u003c\/li\u003e\n\u003cli data-section-id=\"11ttk68\" data-start=\"1273\" data-end=\"1303\"\u003eElectrode Pad Diameter: 52mm\u003c\/li\u003e\n\u003cli data-section-id=\"1p0jq1w\" data-start=\"1304\" data-end=\"1340\"\u003eCable Length: Approx. 2 ft (60 cm)\u003c\/li\u003e\n\u003cli data-section-id=\"qs3hix\" data-start=\"1341\" data-end=\"1366\"\u003eAdjustable Gain Control\u003c\/li\u003e\n\u003cli data-section-id=\"l439pc\" data-start=\"1367\" data-end=\"1480\"\u003eMicrocontroller Compatible: Arduino, ESP32, STM32, Raspberry Pi, and more \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1482\" data-end=\"1498\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1499\" data-end=\"1772\"\u003e\n\u003cli data-section-id=\"k6jqxr\" data-start=\"1499\" data-end=\"1520\"\u003eRobotic Arm Control\u003c\/li\u003e\n\u003cli data-section-id=\"77xs0c\" data-start=\"1521\" data-end=\"1552\"\u003eProsthetic and Bionic Systems\u003c\/li\u003e\n\u003cli data-section-id=\"14y67m6\" data-start=\"1553\" data-end=\"1583\"\u003eGesture Recognition Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1uocfno\" data-start=\"1584\" data-end=\"1616\"\u003eHuman-Machine Interfaces (HMI)\u003c\/li\u003e\n\u003cli data-section-id=\"317y37\" data-start=\"1617\" data-end=\"1648\"\u003eMedical \u0026amp; Biomedical Research\u003c\/li\u003e\n\u003cli data-section-id=\"hhe5aq\" data-start=\"1649\" data-end=\"1671\"\u003eWearable Electronics\u003c\/li\u003e\n\u003cli data-section-id=\"19czxhk\" data-start=\"1672\" data-end=\"1697\"\u003eExoskeleton Development\u003c\/li\u003e\n\u003cli data-section-id=\"1su62od\" data-start=\"1698\" data-end=\"1772\"\u003eInteractive Gaming and VR Controls \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1774\" data-end=\"1794\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1795\" data-end=\"1927\"\u003e\n\u003cli data-section-id=\"15jofkn\" data-start=\"1795\" data-end=\"1830\"\u003e1 × EMG Muscle Sensor V3.0 Module\u003c\/li\u003e\n\u003cli data-section-id=\"xlnsse\" data-start=\"1831\" data-end=\"1857\"\u003e1 × EMG Connection Cable\u003c\/li\u003e\n\u003cli data-section-id=\"xjy8dk\" data-start=\"1858\" data-end=\"1927\"\u003e3 × Disposable Electrode Pads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-start=\"1929\" data-end=\"1955\"\u003eEMG Muscle Sensor V3.0\u003c\/strong\u003e enables innovative muscle-controlled projects by transforming muscle contractions into readable electrical signals, making it an excellent choice for engineers, students, researchers, and makers exploring bioelectronics and advanced robotics.\u003c\/p\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49514576806026,"sku":null,"price":828.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/803f289b-7136-4ef0-90b4-331e885a8d5f.jpg?v=1780910862"},{"product_id":"reed-switch-module","title":"Reed Switch Module","description":"\u003ch3 data-section-id=\"nwgsm0\" data-start=\"0\" data-end=\"22\"\u003eReed Switch Module\u003c\/h3\u003e\n\u003cp data-start=\"24\" data-end=\"467\"\u003eThe Reed Switch Module is a compact magnetic sensing device designed to detect the presence or absence of a magnetic field. It is widely used in security systems, door\/window monitoring, automation projects, Arduino, Raspberry Pi, and various DIY electronics applications. The module operates by opening or closing an internal reed switch when a magnet comes near, providing a reliable digital output signal for microcontroller-based projects.\u003c\/p\u003e\n\u003cp data-start=\"469\" data-end=\"743\"\u003eBuilt with a high-quality reed switch and onboard signal conditioning circuitry, this module offers stable performance, easy interfacing, and low power consumption. It is ideal for contactless position detection, object counting, and magnetic proximity sensing applications.\u003c\/p\u003e\n\u003ch4 data-start=\"745\" data-end=\"759\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"760\" data-end=\"1102\"\u003e\n\u003cli data-section-id=\"7vcoqg\" data-start=\"760\" data-end=\"806\"\u003eMagnetic field detection using a reed switch\u003c\/li\u003e\n\u003cli data-section-id=\"107p0dc\" data-start=\"807\" data-end=\"890\"\u003eCompatible with Arduino, Raspberry Pi, ESP32, ESP8266, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"10ia5i0\" data-start=\"891\" data-end=\"935\"\u003eDigital output signal for easy integration\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"936\" data-end=\"959\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1nt63um\" data-start=\"960\" data-end=\"996\"\u003eFast response and high reliability\u003c\/li\u003e\n\u003cli data-section-id=\"wzm2da\" data-start=\"997\" data-end=\"1037\"\u003eCompact PCB design with mounting holes\u003c\/li\u003e\n\u003cli data-section-id=\"llnv34\" data-start=\"1038\" data-end=\"1102\"\u003eSuitable for door\/window alarm systems and automation projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1104\" data-end=\"1124\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1125\" data-end=\"1324\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1125\" data-end=\"1158\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1t8e7u9\" data-start=\"1159\" data-end=\"1188\"\u003eOutput Type: Digital Signal\u003c\/li\u003e\n\u003cli data-section-id=\"hr7fqe\" data-start=\"1189\" data-end=\"1224\"\u003eSensor Type: Magnetic Reed Switch\u003c\/li\u003e\n\u003cli data-section-id=\"13qkg4i\" data-start=\"1225\" data-end=\"1251\"\u003eInterface: VCC, GND, OUT\u003c\/li\u003e\n\u003cli data-section-id=\"ep8kw3\" data-start=\"1252\" data-end=\"1288\"\u003eDetection Method: Magnet proximity\u003c\/li\u003e\n\u003cli data-section-id=\"z5eby4\" data-start=\"1289\" data-end=\"1324\"\u003eMounting: PCB with mounting holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1326\" data-end=\"1344\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1345\" data-end=\"1553\"\u003e\n\u003cli data-section-id=\"1tbnhrt\" data-start=\"1345\" data-end=\"1379\"\u003eDoor and window security systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1380\" data-end=\"1403\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"13zv8rk\" data-start=\"1404\" data-end=\"1434\"\u003ePosition and limit detection\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1435\" data-end=\"1458\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"eto208\" data-start=\"1459\" data-end=\"1487\"\u003eMagnetic proximity sensing\u003c\/li\u003e\n\u003cli data-section-id=\"jgzrig\" data-start=\"1488\" data-end=\"1513\"\u003eObject counting systems\u003c\/li\u003e\n\u003cli data-section-id=\"q5oja5\" data-start=\"1514\" data-end=\"1553\"\u003eDIY electronics and robotics projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1555\" data-end=\"1577\"\u003ePackage Includes:\u003c\/h4\u003e\n\u003cul data-start=\"1578\" data-end=\"1602\"\u003e\n\u003cli data-section-id=\"h9bv9s\" data-start=\"1578\" data-end=\"1602\"\u003e1 × Reed Switch Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49514607476874,"sku":null,"price":26.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/61y5AfXJEaL._SL1200.jpg?v=1780911521"},{"product_id":"qi-usb-c-wireless-charging-pcba","title":"Qi USB-C Wireless Charging PCBA","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-section-id=\"80ctdk\" data-start=\"0\" data-end=\"34\"\u003eQi USB-C Wireless Charging PCBA\u003c\/h2\u003e\n\u003cp data-start=\"36\" data-end=\"621\"\u003eUpgrade your projects with the Qi USB-C Wireless Charging PCBA, a compact and efficient wireless charging module designed for seamless integration into DIY electronics, embedded systems, smart devices, and custom charging solutions. Supporting the universal Qi wireless charging standard, this module enables convenient cable-free power transfer for compatible smartphones, gadgets, and IoT devices. It features a USB Type-C input for reliable power delivery and high charging efficiency, making it ideal for modern wireless charging applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"623\" data-end=\"639\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"640\" data-end=\"1148\"\u003e\n\u003cli data-section-id=\"1q39ouv\" data-start=\"640\" data-end=\"685\"\u003eQi-standard wireless charging compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"5503mc\" data-start=\"686\" data-end=\"743\"\u003eUSB Type-C input for stable and convenient power supply\u003c\/li\u003e\n\u003cli data-section-id=\"a1fywu\" data-start=\"744\" data-end=\"817\"\u003eSupports multiple charging power levels (up to 15W on supported models)\u003c\/li\u003e\n\u003cli data-section-id=\"jl1c5x\" data-start=\"818\" data-end=\"863\"\u003eHigh-efficiency wireless power transmission\u003c\/li\u003e\n\u003cli data-section-id=\"c4b7fs\" data-start=\"864\" data-end=\"953\"\u003eBuilt-in protection against over-voltage, over-current, overheating, and short circuits\u003c\/li\u003e\n\u003cli data-section-id=\"2nmxry\" data-start=\"954\" data-end=\"1028\"\u003eCompact PCB design for easy integration into DIY and commercial projects\u003c\/li\u003e\n\u003cli data-section-id=\"12sq1t5\" data-start=\"1029\" data-end=\"1148\"\u003eSuitable for smartphones, wearables, smart home devices, and custom electronics \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1150\" data-end=\"1166\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1167\" data-end=\"1390\"\u003e\n\u003cli data-section-id=\"1c2ay8f\" data-start=\"1167\" data-end=\"1192\"\u003eWireless phone chargers\u003c\/li\u003e\n\u003cli data-section-id=\"1pvvoy3\" data-start=\"1193\" data-end=\"1219\"\u003eDIY electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"1448w3z\" data-start=\"1220\" data-end=\"1247\"\u003eEmbedded charging systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ygub8w\" data-start=\"1248\" data-end=\"1288\"\u003eSmart furniture with built-in charging\u003c\/li\u003e\n\u003cli data-section-id=\"7tbxip\" data-start=\"1289\" data-end=\"1315\"\u003eIoT and wearable devices\u003c\/li\u003e\n\u003cli data-section-id=\"8snmej\" data-start=\"1316\" data-end=\"1390\"\u003eCustom charging docks and stations \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1392\" data-end=\"1412\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1413\" data-end=\"1511\"\u003e\n\u003cli data-section-id=\"12ofq21\" data-start=\"1413\" data-end=\"1457\"\u003e1 × Qi USB-C Wireless Charging PCBA Module\u003c\/li\u003e\n\u003cli data-section-id=\"9cx2zq\" data-start=\"1458\" data-end=\"1511\"\u003eIntegrated Wireless Charging Coil\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49514757816458,"sku":null,"price":125.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/51OW1pQgQ7L._SL1200.jpg?v=1780913743"},{"product_id":"stm32f103c8t6-blue-pill-development-board","title":"STM32F103C8T6 Blue Pill Development Board","description":"\u003ch2 data-section-id=\"1a767ot\" data-start=\"0\" data-end=\"44\"\u003eSTM32F103C8T6 Blue Pill Development Board\u003c\/h2\u003e\n\u003cp data-start=\"46\" data-end=\"612\"\u003eThe STM32F103C8T6 Blue Pill is a compact and powerful 32-bit development board based on the ARM Cortex-M3 microcontroller. Running at up to 72MHz, it offers significantly higher performance than traditional 8-bit microcontroller boards while maintaining a compact form factor and affordable price. With multiple communication interfaces, abundant GPIO pins, and low power consumption, the Blue Pill is an excellent choice for embedded systems, robotics, IoT projects, industrial automation, and advanced electronics development. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"614\" data-end=\"630\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"631\" data-end=\"1183\"\u003e\n\u003cli data-section-id=\"1r12ip\" data-start=\"631\" data-end=\"683\"\u003eSTM32F103C8T6 ARM Cortex-M3 32-bit microcontroller\u003c\/li\u003e\n\u003cli data-section-id=\"1jzn61h\" data-start=\"684\" data-end=\"717\"\u003eOperating frequency up to 72MHz\u003c\/li\u003e\n\u003cli data-section-id=\"mczutb\" data-start=\"718\" data-end=\"751\"\u003e64KB Flash Memory and 20KB SRAM\u003c\/li\u003e\n\u003cli data-section-id=\"pjrpbq\" data-start=\"752\" data-end=\"801\"\u003e37 GPIO pins with multiple peripheral functions\u003c\/li\u003e\n\u003cli data-section-id=\"za4qb2\" data-start=\"802\" data-end=\"858\"\u003e10-channel 12-bit ADC for accurate analog measurements\u003c\/li\u003e\n\u003cli data-section-id=\"1u17vlo\" data-start=\"859\" data-end=\"894\"\u003eBuilt-in USB Full-Speed interface\u003c\/li\u003e\n\u003cli data-section-id=\"xif61d\" data-start=\"895\" data-end=\"953\"\u003eSupports UART, SPI, I2C, CAN, PWM, and USB communication\u003c\/li\u003e\n\u003cli data-section-id=\"lp1su9\" data-start=\"954\" data-end=\"993\"\u003eOn-board power regulator (5V to 3.3V)\u003c\/li\u003e\n\u003cli data-section-id=\"1if018c\" data-start=\"994\" data-end=\"1046\"\u003eReset button and BOOT jumpers for easy programming\u003c\/li\u003e\n\u003cli data-section-id=\"1isgyal\" data-start=\"1047\" data-end=\"1083\"\u003eCompact breadboard-friendly design\u003c\/li\u003e\n\u003cli data-section-id=\"3d7kuy\" data-start=\"1084\" data-end=\"1183\"\u003eSupports programming via ST-Link, USB, or Serial Bootloader \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1185\" data-end=\"1213\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1214\" data-end=\"1693\"\u003e\n\u003cli data-section-id=\"jpisj6\" data-start=\"1214\" data-end=\"1250\"\u003e\n\u003cstrong data-start=\"1216\" data-end=\"1236\"\u003eMicrocontroller:\u003c\/strong\u003e STM32F103C8T6\u003c\/li\u003e\n\u003cli data-section-id=\"1yutmfn\" data-start=\"1251\" data-end=\"1276\"\u003e\n\u003cstrong data-start=\"1253\" data-end=\"1262\"\u003eCore:\u003c\/strong\u003e ARM Cortex-M3\u003c\/li\u003e\n\u003cli data-section-id=\"16ajznr\" data-start=\"1277\" data-end=\"1301\"\u003e\n\u003cstrong data-start=\"1279\" data-end=\"1295\"\u003eClock Speed:\u003c\/strong\u003e 72MHz\u003c\/li\u003e\n\u003cli data-section-id=\"mfx7zc\" data-start=\"1302\" data-end=\"1326\"\u003e\n\u003cstrong data-start=\"1304\" data-end=\"1321\"\u003eFlash Memory:\u003c\/strong\u003e 64KB\u003c\/li\u003e\n\u003cli data-section-id=\"qv0o7o\" data-start=\"1327\" data-end=\"1343\"\u003e\n\u003cstrong data-start=\"1329\" data-end=\"1338\"\u003eSRAM:\u003c\/strong\u003e 20KB\u003c\/li\u003e\n\u003cli data-section-id=\"1okd9bp\" data-start=\"1344\" data-end=\"1373\"\u003e\n\u003cstrong data-start=\"1346\" data-end=\"1368\"\u003eOperating Voltage:\u003c\/strong\u003e 3.3V\u003c\/li\u003e\n\u003cli data-section-id=\"5v6e0c\" data-start=\"1374\" data-end=\"1424\"\u003e\n\u003cstrong data-start=\"1376\" data-end=\"1394\"\u003eInput Voltage:\u003c\/strong\u003e 5V via USB or external supply\u003c\/li\u003e\n\u003cli data-section-id=\"1cem3q9\" data-start=\"1425\" data-end=\"1451\"\u003e\n\u003cstrong data-start=\"1427\" data-end=\"1448\"\u003eDigital I\/O Pins:\u003c\/strong\u003e 37\u003c\/li\u003e\n\u003cli data-section-id=\"19pdjcr\" data-start=\"1452\" data-end=\"1494\"\u003e\n\u003cstrong data-start=\"1454\" data-end=\"1471\"\u003eADC Channels:\u003c\/strong\u003e 10 (12-bit resolution)\u003c\/li\u003e\n\u003cli data-section-id=\"51iwbs\" data-start=\"1495\" data-end=\"1560\"\u003e\n\u003cstrong data-start=\"1497\" data-end=\"1526\"\u003eCommunication Interfaces:\u003c\/strong\u003e 3× UART, 2× SPI, 2× I2C, CAN, USB\u003c\/li\u003e\n\u003cli data-section-id=\"6hbiql\" data-start=\"1561\" data-end=\"1590\"\u003e\n\u003cstrong data-start=\"1563\" data-end=\"1578\"\u003eBoard Size:\u003c\/strong\u003e 53mm × 23mm\u003c\/li\u003e\n\u003cli data-section-id=\"cid3kk\" data-start=\"1591\" data-end=\"1693\"\u003e\n\u003cstrong data-start=\"1593\" data-end=\"1619\"\u003eProgramming Interface:\u003c\/strong\u003e SWD (ST-Link) and Serial Bootloader \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1695\" data-end=\"1711\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1712\" data-end=\"1954\"\u003e\n\u003cli data-section-id=\"m0rup3\" data-start=\"1712\" data-end=\"1746\"\u003eRobotics and automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"10uedmr\" data-start=\"1747\" data-end=\"1781\"\u003eIoT and smart device development\u003c\/li\u003e\n\u003cli data-section-id=\"aj4u8c\" data-start=\"1782\" data-end=\"1823\"\u003eSensor interfacing and data acquisition\u003c\/li\u003e\n\u003cli data-section-id=\"b3aulu\" data-start=\"1824\" data-end=\"1847\"\u003eMotor control systems\u003c\/li\u003e\n\u003cli data-section-id=\"12btz55\" data-start=\"1848\" data-end=\"1881\"\u003eIndustrial monitoring solutions\u003c\/li\u003e\n\u003cli data-section-id=\"192hjyg\" data-start=\"1882\" data-end=\"1911\"\u003eEmbedded system prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"gq0tbb\" data-start=\"1912\" data-end=\"1954\"\u003eDIY electronics and educational projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1956\" data-end=\"1976\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1977\" data-end=\"2024\"\u003e\n\u003cli data-section-id=\"1rf1v6u\" data-start=\"1977\" data-end=\"2024\"\u003e1 × STM32F103C8T6 Blue Pill Development Board\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49518317109386,"sku":null,"price":114.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture3_3da44440-87d0-4b52-a4b3-5689e286e5c4.png?v=1780987593"},{"product_id":"220v-ac-2000w-scr-voltage-regulator","title":"220V AC 2000W SCR Voltage Regulator","description":"\u003ch3 data-section-id=\"788aw\" data-start=\"0\" data-end=\"61\"\u003e220V AC 2000W SCR Voltage Regulator – Product Description\u003c\/h3\u003e\n\u003cp data-start=\"63\" data-end=\"429\"\u003eThe \u003cstrong data-start=\"67\" data-end=\"106\"\u003e220V AC 2000W SCR Voltage Regulator\u003c\/strong\u003e is a high-power electronic controller designed to adjust the voltage supplied to AC loads. Using SCR (Silicon Controlled Rectifier) phase-angle control technology, it allows smooth regulation of power output, making it ideal for controlling the speed of AC motors, brightness of lamps, and temperature of heating elements.\u003c\/p\u003e\n\u003cp data-start=\"431\" data-end=\"753\"\u003eThis compact and efficient module supports input voltages from \u003cstrong data-start=\"494\" data-end=\"512\"\u003e50V to 220V AC\u003c\/strong\u003e and can handle loads up to \u003cstrong data-start=\"540\" data-end=\"549\"\u003e2000W\u003c\/strong\u003e, making it suitable for DIY electronics projects, industrial applications, and home automation systems. The onboard rotary potentiometer enables precise voltage adjustment according to your requirements.\u003c\/p\u003e\n\u003ch4 data-start=\"755\" data-end=\"768\"\u003eFeatures\u003c\/h4\u003e\n\u003cul data-start=\"769\" data-end=\"1104\"\u003e\n\u003cli data-section-id=\"tso86a\" data-start=\"769\" data-end=\"797\"\u003eInput Voltage: 50V–220V AC\u003c\/li\u003e\n\u003cli data-section-id=\"1wenm8g\" data-start=\"798\" data-end=\"820\"\u003eMaximum Power: 2000W\u003c\/li\u003e\n\u003cli data-section-id=\"1xfd30n\" data-start=\"821\" data-end=\"883\"\u003eOutput Voltage: Adjustable from approximately 50V to 220V AC\u003c\/li\u003e\n\u003cli data-section-id=\"1hy9wq5\" data-start=\"884\" data-end=\"917\"\u003eSCR-based phase control circuit\u003c\/li\u003e\n\u003cli data-section-id=\"1ovv6gq\" data-start=\"918\" data-end=\"956\"\u003eSmooth and stable voltage regulation\u003c\/li\u003e\n\u003cli data-section-id=\"n10rf0\" data-start=\"957\" data-end=\"1018\"\u003eCompact design with heat sink for improved heat dissipation\u003c\/li\u003e\n\u003cli data-section-id=\"1x4tu10\" data-start=\"1019\" data-end=\"1052\"\u003eEasy installation and operation\u003c\/li\u003e\n\u003cli data-section-id=\"1txbair\" data-start=\"1053\" data-end=\"1104\"\u003eSuitable for resistive and certain AC motor loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1106\" data-end=\"1123\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1124\" data-end=\"1296\"\u003e\n\u003cli data-section-id=\"jsppwh\" data-start=\"1124\" data-end=\"1143\"\u003eFan speed control\u003c\/li\u003e\n\u003cli data-section-id=\"1srerrv\" data-start=\"1144\" data-end=\"1159\"\u003eLight dimming\u003c\/li\u003e\n\u003cli data-section-id=\"1myw2a7\" data-start=\"1160\" data-end=\"1197\"\u003eElectric heater temperature control\u003c\/li\u003e\n\u003cli data-section-id=\"1waoao1\" data-start=\"1198\" data-end=\"1231\"\u003eSoldering iron power adjustment\u003c\/li\u003e\n\u003cli data-section-id=\"1izrvrm\" data-start=\"1232\" data-end=\"1259\"\u003eAC motor speed regulation\u003c\/li\u003e\n\u003cli data-section-id=\"1xjvy1t\" data-start=\"1260\" data-end=\"1296\"\u003eDIY and industrial control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1298\" data-end=\"1319\"\u003ePackage Includes\u003c\/h4\u003e\n\u003cul data-start=\"1320\" data-end=\"1368\"\u003e\n\u003cli data-section-id=\"s1gkf8\" data-start=\"1320\" data-end=\"1368\"\u003e1 × 220V AC 2000W SCR Voltage Regulator Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49524159053962,"sku":null,"price":93.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_45e6b339-22de-4cc6-a4cc-09691630dbae.png?v=1781073065"},{"product_id":"mq-3-gas-sensor-benzine-alcohol","title":"MQ-3 Gas Sensor (Benzine\/Alcohol)","description":"\u003ch2 data-section-id=\"b98bfb\" data-start=\"0\" data-end=\"48\"\u003eMQ-3 Gas Sensor (Benzine\/Alcohol) Description\u003c\/h2\u003e\n\u003cp data-start=\"50\" data-end=\"496\"\u003eThe \u003cstrong data-start=\"54\" data-end=\"80\"\u003eMQ-3 Gas Sensor Module\u003c\/strong\u003e is a highly sensitive gas detection sensor designed primarily for detecting \u003cstrong data-start=\"157\" data-end=\"195\"\u003ealcohol vapors, benzine, and smoke\u003c\/strong\u003e in the air. It is widely used in breathalyzer projects, air quality monitoring systems, safety devices, and Arduino-based automation applications. The sensor provides both analog and digital outputs, making it easy to interface with microcontrollers such as Arduino, Raspberry Pi, ESP8266, and ESP32.\u003c\/p\u003e\n\u003cp data-start=\"498\" data-end=\"825\"\u003eFeaturing adjustable sensitivity through an onboard potentiometer, the MQ-3 sensor offers reliable and stable performance for detecting combustible gases and alcohol concentrations. Its compact design and simple operation make it an excellent choice for DIY electronics, educational projects, and industrial monitoring systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"827\" data-end=\"839\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"840\" data-end=\"1228\"\u003e\n\u003cli data-section-id=\"9dbnah\" data-start=\"840\" data-end=\"888\"\u003eHigh sensitivity to alcohol vapors and benzine\u003c\/li\u003e\n\u003cli data-section-id=\"1r2n3rs\" data-start=\"889\" data-end=\"926\"\u003eDetects smoke and combustible gases\u003c\/li\u003e\n\u003cli data-section-id=\"rxuwrl\" data-start=\"927\" data-end=\"962\"\u003eAnalog and digital output signals\u003c\/li\u003e\n\u003cli data-section-id=\"15h9k0e\" data-start=\"963\" data-end=\"1013\"\u003eAdjustable sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"17bagie\" data-start=\"1014\" data-end=\"1047\"\u003eFast response and recovery time\u003c\/li\u003e\n\u003cli data-section-id=\"141thwg\" data-start=\"1048\" data-end=\"1131\"\u003eCompatible with Arduino, ESP32, ESP8266, Raspberry Pi, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"1fhi7pj\" data-start=\"1132\" data-end=\"1174\"\u003eLong service life and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"2eefhb\" data-start=\"1175\" data-end=\"1228\"\u003eEasy-to-use module with power and output indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1230\" data-end=\"1248\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1249\" data-end=\"1519\"\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"1249\" data-end=\"1275\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"6kq24s\" data-start=\"1276\" data-end=\"1316\"\u003eDetection Gas: Alcohol, Benzine, Smoke\u003c\/li\u003e\n\u003cli data-section-id=\"qqypmz\" data-start=\"1317\" data-end=\"1360\"\u003eOutput Type: Analog (A0) and Digital (D0)\u003c\/li\u003e\n\u003cli data-section-id=\"c2o79z\" data-start=\"1361\" data-end=\"1399\"\u003eDigital Output Threshold: Adjustable\u003c\/li\u003e\n\u003cli data-section-id=\"y93hsy\" data-start=\"1400\" data-end=\"1440\"\u003eWarm-up Time: Approximately 20 seconds\u003c\/li\u003e\n\u003cli data-section-id=\"oy31qs\" data-start=\"1441\" data-end=\"1479\"\u003eInterface: 4 Pins (VCC, GND, A0, D0)\u003c\/li\u003e\n\u003cli data-section-id=\"b85h96\" data-start=\"1480\" data-end=\"1519\"\u003eOperating Temperature: -10°C to +50°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1521\" data-end=\"1537\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1538\" data-end=\"1760\"\u003e\n\u003cli data-section-id=\"j66yvv\" data-start=\"1538\" data-end=\"1565\"\u003eAlcohol detection systems\u003c\/li\u003e\n\u003cli data-section-id=\"x12kwv\" data-start=\"1566\" data-end=\"1589\"\u003eBreathalyzer projects\u003c\/li\u003e\n\u003cli data-section-id=\"17edv4h\" data-start=\"1590\" data-end=\"1614\"\u003eGas leakage monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1rrudsj\" data-start=\"1615\" data-end=\"1639\"\u003eAir quality monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"12uomd5\" data-start=\"1640\" data-end=\"1669\"\u003eIndustrial safety equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1670\" data-end=\"1693\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"1731iwt\" data-start=\"1694\" data-end=\"1720\"\u003eArduino and IoT projects\u003c\/li\u003e\n\u003cli data-section-id=\"1sx7or8\" data-start=\"1721\" data-end=\"1760\"\u003eEducational and research applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49524217020554,"sku":null,"price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/614BLVcH6qL._SL1500.jpg?v=1781074622"},{"product_id":"mq-4-natural-gas-methane-gas-sensor-module","title":"MQ-4 Natural Gas \/ Methane Gas Sensor Module","description":"\u003ch3 data-section-id=\"ff8wof\" data-start=\"67\" data-end=\"115\"\u003eMQ-4 Natural Gas \/ Methane Gas Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"117\" data-end=\"883\"\u003eThe MQ-4 Natural Gas Sensor is a highly sensitive gas detection module designed to detect Methane (CH₄), Compressed Natural Gas (CNG), and natural gas leaks. Built using a semiconductor sensing element, it provides fast response, reliable performance, and long operational life, making it ideal for gas leakage alarms, safety monitoring systems, and Arduino-based projects. The module offers both Analog and Digital outputs, allowing easy integration with microcontrollers such as Arduino, ESP32, Raspberry Pi, and other development boards. The sensitivity threshold can be adjusted using the onboard potentiometer for customized detection levels. Detection range is typically between 200–10,000 ppm for methane and natural gas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"885\" data-end=\"897\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"898\" data-end=\"1269\"\u003e\n\u003cli data-section-id=\"1krltl5\" data-start=\"898\" data-end=\"943\"\u003eDetects Methane (CH₄), Natural Gas, and CNG\u003c\/li\u003e\n\u003cli data-section-id=\"110rf7b\" data-start=\"944\" data-end=\"999\"\u003eHigh sensitivity with fast response and recovery time\u003c\/li\u003e\n\u003cli data-section-id=\"15h9k0e\" data-start=\"1000\" data-end=\"1050\"\u003eAdjustable sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1sa2484\" data-start=\"1051\" data-end=\"1096\"\u003eAnalog (AO) and Digital (DO) output signals\u003c\/li\u003e\n\u003cli data-section-id=\"glz6nx\" data-start=\"1097\" data-end=\"1159\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, and other MCUs\u003c\/li\u003e\n\u003cli data-section-id=\"1fhi7pj\" data-start=\"1160\" data-end=\"1202\"\u003eLong service life and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"1otbqpd\" data-start=\"1203\" data-end=\"1269\"\u003eSuitable for home and industrial gas leak detection applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1271\" data-end=\"1289\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1290\" data-end=\"1595\"\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"1290\" data-end=\"1316\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"10dzs0m\" data-start=\"1317\" data-end=\"1365\"\u003eDetection Gas: Methane (CH₄), Natural Gas, CNG\u003c\/li\u003e\n\u003cli data-section-id=\"1lw2eb7\" data-start=\"1366\" data-end=\"1399\"\u003eDetection Range: 200–10,000 ppm\u003c\/li\u003e\n\u003cli data-section-id=\"3z1nqm\" data-start=\"1400\" data-end=\"1433\"\u003eOutput Type: Analog and Digital\u003c\/li\u003e\n\u003cli data-section-id=\"lfed5u\" data-start=\"1434\" data-end=\"1462\"\u003eResponse Time: ≤10 seconds\u003c\/li\u003e\n\u003cli data-section-id=\"1sc9rog\" data-start=\"1463\" data-end=\"1491\"\u003eRecovery Time: ≤30 seconds\u003c\/li\u003e\n\u003cli data-section-id=\"11o2vks\" data-start=\"1492\" data-end=\"1531\"\u003eOperating Temperature: -20°C to +55°C\u003c\/li\u003e\n\u003cli data-section-id=\"6h6foe\" data-start=\"1532\" data-end=\"1595\"\u003eHumidity Range: ≤95% RH \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1597\" data-end=\"1613\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1614\" data-end=\"1802\"\u003e\n\u003cli data-section-id=\"6g63y0\" data-start=\"1614\" data-end=\"1641\"\u003eGas leakage alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"11loqd3\" data-start=\"1642\" data-end=\"1666\"\u003eHome safety monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"ea7stx\" data-start=\"1667\" data-end=\"1693\"\u003eIndustrial gas detection\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1694\" data-end=\"1717\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"bdjtzu\" data-start=\"1718\" data-end=\"1753\"\u003eEnvironmental monitoring projects\u003c\/li\u003e\n\u003cli data-section-id=\"yts84w\" data-start=\"1754\" data-end=\"1802\"\u003eArduino and IoT-based gas sensing applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49524241793162,"sku":null,"price":84.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_e98b5788-3f68-4043-8a1c-34d46eac87e7.png?v=1781075481"},{"product_id":"pcb-8-12cm-single-sided","title":"PCB 8×12cm Single-Sided","description":"\u003ch3 data-section-id=\"1nj23fh\" data-start=\"0\" data-end=\"27\"\u003ePCB 8×12cm Single-Sided\u003c\/h3\u003e\n\u003cp data-start=\"29\" data-end=\"364\"\u003e\u003cstrong data-start=\"29\" data-end=\"56\"\u003ePCB 8×12cm Single-Sided\u003c\/strong\u003e is a high-quality general-purpose prototyping board designed for electronic circuit development, DIY projects, and educational applications. Featuring a single-sided copper layer with a pre-drilled hole matrix, it allows easy soldering and secure component placement for creating custom electronic circuits.\u003c\/p\u003e\n\u003ch4 data-start=\"366\" data-end=\"380\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"381\" data-end=\"701\"\u003e\n\u003cli data-section-id=\"1szf51d\" data-start=\"381\" data-end=\"409\"\u003eBoard Size: \u003cstrong data-start=\"395\" data-end=\"409\"\u003e8cm × 12cm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"b93h1q\" data-start=\"410\" data-end=\"447\"\u003e\n\u003cstrong data-start=\"412\" data-end=\"440\"\u003eSingle-sided copper-clad\u003c\/strong\u003e design\u003c\/li\u003e\n\u003cli data-section-id=\"t2iafl\" data-start=\"448\" data-end=\"501\"\u003ePre-drilled holes for convenient component mounting\u003c\/li\u003e\n\u003cli data-section-id=\"1tn14hu\" data-start=\"502\" data-end=\"543\"\u003eDurable FR4\/fiber material construction\u003c\/li\u003e\n\u003cli data-section-id=\"78t4rk\" data-start=\"544\" data-end=\"586\"\u003eEasy soldering and circuit customization\u003c\/li\u003e\n\u003cli data-section-id=\"azkih0\" data-start=\"587\" data-end=\"636\"\u003eSuitable for through-hole electronic components\u003c\/li\u003e\n\u003cli data-section-id=\"xrlnfb\" data-start=\"637\" data-end=\"701\"\u003eIdeal for prototyping, testing, and permanent circuit assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"703\" data-end=\"721\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"722\" data-end=\"920\"\u003e\n\u003cli data-section-id=\"1exp59l\" data-start=\"722\" data-end=\"760\"\u003eArduino and microcontroller projects\u003c\/li\u003e\n\u003cli data-section-id=\"185z0uz\" data-start=\"761\" data-end=\"791\"\u003eDIY electronics and robotics\u003c\/li\u003e\n\u003cli data-section-id=\"1u4npcl\" data-start=\"792\" data-end=\"832\"\u003eEducational and laboratory experiments\u003c\/li\u003e\n\u003cli data-section-id=\"69n27j\" data-start=\"833\" data-end=\"873\"\u003eSensor and module interfacing circuits\u003c\/li\u003e\n\u003cli data-section-id=\"67thd4\" data-start=\"874\" data-end=\"920\"\u003ePower supply and control circuit development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"922\" data-end=\"944\"\u003ePackage Includes:\u003c\/h4\u003e\n\u003cul data-start=\"945\" data-end=\"980\"\u003e\n\u003cli data-section-id=\"gj7gcv\" data-start=\"945\" data-end=\"980\"\u003e1 × PCB 8×12cm Single-Sided Board\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49531614691466,"sku":null,"price":26.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture2_ffcb052b-0975-438f-8095-e41fc9f1b7d2.png?v=1781162024"},{"product_id":"rs232-to-ttl-db9-max3232-module","title":"RS232 to TTL DB9 MAX3232 Module","description":"\u003ch3 data-section-id=\"kfqji6\" data-start=\"0\" data-end=\"65\"\u003eRS232 to TTL DB9 MAX3232 Module ste\u003c\/h3\u003e\n\u003cp data-start=\"67\" data-end=\"486\"\u003e\u003cstrong data-start=\"67\" data-end=\"124\"\u003eRS232 to TTL DB9 MAX3232 Serial Port Converter Module\u003c\/strong\u003e is a reliable communication interface designed to convert RS232 voltage levels to TTL logic levels and vice versa. Built around the MAX3232 chip, this module enables seamless communication between microcontrollers such as Arduino, ESP32, STM32, Raspberry Pi Pico, and RS232-enabled devices like PCs, industrial equipment, GPS modules, and communication systems.\u003c\/p\u003e\n\u003cp data-start=\"488\" data-end=\"772\"\u003eThe module operates at both 3.3V and 5V logic levels, making it suitable for a wide range of embedded and IoT projects. Featuring a standard DB9 connector, it provides a convenient solution for serial communication, debugging, data acquisition, and industrial automation applications.\u003c\/p\u003e\n\u003ch4 data-start=\"774\" data-end=\"787\"\u003eFeatures\u003c\/h4\u003e\n\u003cul data-start=\"788\" data-end=\"1103\"\u003e\n\u003cli data-section-id=\"rkcsx7\" data-start=\"788\" data-end=\"833\"\u003eMAX3232-based RS232 to TTL level conversion\u003c\/li\u003e\n\u003cli data-section-id=\"x4n8n9\" data-start=\"834\" data-end=\"885\"\u003eSupports both 3.3V and 5V microcontroller systems\u003c\/li\u003e\n\u003cli data-section-id=\"3lq4jz\" data-start=\"886\" data-end=\"917\"\u003eStandard DB9 serial connector\u003c\/li\u003e\n\u003cli data-section-id=\"3a4tfk\" data-start=\"918\" data-end=\"961\"\u003eBidirectional communication (RS232 ↔ TTL)\u003c\/li\u003e\n\u003cli data-section-id=\"1ev1yb4\" data-start=\"962\" data-end=\"1001\"\u003eStable and reliable data transmission\u003c\/li\u003e\n\u003cli data-section-id=\"2wfhs0\" data-start=\"1002\" data-end=\"1034\"\u003eCompact and easy-to-use design\u003c\/li\u003e\n\u003cli data-section-id=\"1jm0n6j\" data-start=\"1035\" data-end=\"1103\"\u003eIdeal for Arduino, ESP32, STM32, AVR, PIC, and other MCU platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1105\" data-end=\"1124\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-start=\"1125\" data-end=\"1338\"\u003e\n\u003cli data-section-id=\"jqcpva\" data-start=\"1125\" data-end=\"1143\"\u003eChipset: MAX3232\u003c\/li\u003e\n\u003cli data-section-id=\"iouvl1\" data-start=\"1144\" data-end=\"1174\"\u003eOperating Voltage: 3.3V – 5V\u003c\/li\u003e\n\u003cli data-section-id=\"b8yqvh\" data-start=\"1175\" data-end=\"1208\"\u003eInterface: DB9 Female Connector\u003c\/li\u003e\n\u003cli data-section-id=\"1f32152\" data-start=\"1209\" data-end=\"1227\"\u003eLogic Level: TTL\u003c\/li\u003e\n\u003cli data-section-id=\"1cqlbej\" data-start=\"1228\" data-end=\"1259\"\u003eCommunication Standard: RS232\u003c\/li\u003e\n\u003cli data-section-id=\"1iedodw\" data-start=\"1260\" data-end=\"1298\"\u003eCommunication Direction: Full Duplex\u003c\/li\u003e\n\u003cli data-section-id=\"1iu35dj\" data-start=\"1299\" data-end=\"1338\"\u003eOperating Temperature: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1340\" data-end=\"1357\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1358\" data-end=\"1567\"\u003e\n\u003cli data-section-id=\"1x1cajy\" data-start=\"1358\" data-end=\"1389\"\u003eSerial communication projects\u003c\/li\u003e\n\u003cli data-section-id=\"15a7wvy\" data-start=\"1390\" data-end=\"1418\"\u003eIndustrial control systems\u003c\/li\u003e\n\u003cli data-section-id=\"j35c8g\" data-start=\"1419\" data-end=\"1444\"\u003ePLC and HMI interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"6vo7ms\" data-start=\"1445\" data-end=\"1479\"\u003eGPS and GSM module communication\u003c\/li\u003e\n\u003cli data-section-id=\"qx82rx\" data-start=\"1480\" data-end=\"1502\"\u003eData logging systems\u003c\/li\u003e\n\u003cli data-section-id=\"1oqt6lx\" data-start=\"1503\" data-end=\"1530\"\u003eEmbedded system debugging\u003c\/li\u003e\n\u003cli data-section-id=\"i4opna\" data-start=\"1531\" data-end=\"1567\"\u003eAutomation and monitoring projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49535559336074,"sku":null,"price":51.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/61AinzgHuOS._SL1013.jpg?v=1781253340"}],"url":"https:\/\/irnds.com\/collections\/arduino-robotics.oembed?page=2","provider":"IRNDS","version":"1.0","type":"link"}