{"title":"IoT Sensors","description":"","products":[{"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-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":"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":"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-sr501-pir-motion-sensor","title":"HC-SR501 PIR Motion Sensor","description":"\u003ch2 data-section-id=\"exj86l\" data-start=\"0\" data-end=\"55\"\u003eHC-SR501 PIR Motion Sensor – Motion Detection Module\u003c\/h2\u003e\n\u003cp data-start=\"57\" data-end=\"626\"\u003eThe \u003cstrong data-start=\"61\" data-end=\"91\"\u003eHC-SR501 PIR Motion Sensor\u003c\/strong\u003e is a reliable and low-cost motion detection module designed to detect human and animal movement by sensing changes in infrared (IR) radiation. Built around Passive Infrared (PIR) technology, this sensor is widely used in security systems, automatic lighting, home automation, robotics, and energy-saving projects. When motion is detected within its sensing range, the module outputs a digital HIGH signal, making it easy to interface with Arduino, Raspberry Pi, ESP32, and other microcontrollers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"628\" data-end=\"962\"\u003eFeaturing adjustable sensitivity and delay settings, the HC-SR501 allows users to customize the detection distance and output duration according to project requirements. Its wide operating voltage range and low power consumption make it ideal for both battery-powered and permanent installations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"964\" data-end=\"976\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"977\" data-end=\"1400\"\u003e\n\u003cli data-section-id=\"g9tic9\" data-start=\"977\" data-end=\"1018\"\u003ePassive Infrared (PIR) motion detection\u003c\/li\u003e\n\u003cli data-section-id=\"1qn88v7\" data-start=\"1019\" data-end=\"1067\"\u003eAdjustable detection distance (up to 7 meters)\u003c\/li\u003e\n\u003cli data-section-id=\"s60mgw\" data-start=\"1068\" data-end=\"1098\"\u003eAdjustable output delay time\u003c\/li\u003e\n\u003cli data-section-id=\"vz5l7z\" data-start=\"1099\" data-end=\"1143\"\u003eWide operating voltage range (4.5V–20V DC)\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1144\" data-end=\"1167\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"hkm21\" data-start=\"1168\" data-end=\"1213\"\u003eRepeatable and non-repeatable trigger modes\u003c\/li\u003e\n\u003cli data-section-id=\"6km5wm\" data-start=\"1214\" data-end=\"1246\"\u003eDigital HIGH\/LOW output signal\u003c\/li\u003e\n\u003cli data-section-id=\"500lnz\" data-start=\"1247\" data-end=\"1323\"\u003eCompatible with Arduino, Raspberry Pi, ESP32, and other development boards\u003c\/li\u003e\n\u003cli data-section-id=\"1a5y1vn\" data-start=\"1324\" data-end=\"1400\"\u003eEasy 3-pin interface (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=\"1yl5694\" data-start=\"1402\" data-end=\"1420\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1421\" data-end=\"1815\"\u003e\n\u003cli data-section-id=\"1j7oeqc\" data-start=\"1421\" data-end=\"1455\"\u003eOperating Voltage: 4.5V – 20V DC\u003c\/li\u003e\n\u003cli data-section-id=\"sm6la3\" data-start=\"1456\" data-end=\"1482\"\u003eOutput Voltage: 3.3V TTL\u003c\/li\u003e\n\u003cli data-section-id=\"xa0gw7\" data-start=\"1483\" data-end=\"1528\"\u003eDetection Distance: 3–7 meters (adjustable)\u003c\/li\u003e\n\u003cli data-section-id=\"17x4h29\" data-start=\"1529\" data-end=\"1558\"\u003eDetection Angle: Up to 120°\u003c\/li\u003e\n\u003cli data-section-id=\"1d6zas\" data-start=\"1559\" data-end=\"1599\"\u003eDelay Time: 3–300 seconds (adjustable)\u003c\/li\u003e\n\u003cli data-section-id=\"jc0e0s\" data-start=\"1600\" data-end=\"1656\"\u003eTrigger Modes: Single Trigger (L) \/ Repeat Trigger (H)\u003c\/li\u003e\n\u003cli data-section-id=\"rnepal\" data-start=\"1657\" data-end=\"1690\"\u003eStandby Current: Less than 60μA\u003c\/li\u003e\n\u003cli data-section-id=\"11nyws4\" data-start=\"1691\" data-end=\"1730\"\u003eOperating Temperature: -20°C to +80°C\u003c\/li\u003e\n\u003cli data-section-id=\"1asdc5j\" data-start=\"1731\" data-end=\"1815\"\u003eDimensions: Approximately 32mm × 24mm × 18mm \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=\"1817\" data-end=\"1833\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1834\" data-end=\"2099\"\u003e\n\u003cli data-section-id=\"1gslpx4\" data-start=\"1834\" data-end=\"1861\"\u003eMotion-activated lighting\u003c\/li\u003e\n\u003cli data-section-id=\"xdttrh\" data-start=\"1862\" data-end=\"1898\"\u003eSecurity and burglar alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1899\" data-end=\"1922\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"129rq8e\" data-start=\"1923\" data-end=\"1952\"\u003eOccupancy detection systems\u003c\/li\u003e\n\u003cli data-section-id=\"m0rup3\" data-start=\"1953\" data-end=\"1987\"\u003eRobotics and automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"189j5iq\" data-start=\"1988\" data-end=\"2019\"\u003eEnergy-saving control systems\u003c\/li\u003e\n\u003cli data-section-id=\"ffy5w2\" data-start=\"2020\" data-end=\"2099\"\u003eVisitor counters and monitoring devices \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2101\" data-end=\"2122\"\u003e\u003cstrong data-start=\"2101\" data-end=\"2122\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2123\" data-end=\"2162\"\u003e\n\u003cli data-section-id=\"b6m8ck\" data-start=\"2123\" data-end=\"2162\"\u003e1 × HC-SR501 PIR Motion Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503168757898,"sku":null,"price":58.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/415z-YIbNML.jpg?v=1780649509"},{"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":"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":"ps2-joystick-module","title":"PS2 Joystick Module","description":"\u003ch2 data-section-id=\"52fjah\" data-start=\"0\" data-end=\"53\"\u003ePS2 Joystick Module – Dual Axis XY Analog Joystick\u003c\/h2\u003e\n\u003cp data-start=\"55\" data-end=\"600\"\u003eThe \u003cstrong data-start=\"59\" data-end=\"82\"\u003ePS2 Joystick Module\u003c\/strong\u003e is a compact and versatile input device designed for Arduino, Raspberry Pi, ESP32, and other microcontroller-based projects. It provides precise two-axis analog control along with a built-in push-button switch, making it ideal for robotics, gaming controllers, RC vehicles, camera pan-tilt systems, and DIY electronics projects. The module uses two 10K potentiometers to detect movement along the X and Y axes, while pressing the joystick activates the integrated digital switch. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"602\" data-end=\"618\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"619\" data-end=\"1082\"\u003e\n\u003cli data-section-id=\"wiwpvj\" data-start=\"619\" data-end=\"664\"\u003eDual-axis analog control (X and Y movement)\u003c\/li\u003e\n\u003cli data-section-id=\"128rlyr\" data-start=\"665\" data-end=\"711\"\u003eIntegrated push-button switch (Z-axis click)\u003c\/li\u003e\n\u003cli data-section-id=\"1bgohdn\" data-start=\"712\" data-end=\"766\"\u003eTwo 10K potentiometers for accurate position sensing\u003c\/li\u003e\n\u003cli data-section-id=\"liafw8\" data-start=\"767\" data-end=\"800\"\u003eSelf-centering spring mechanism\u003c\/li\u003e\n\u003cli data-section-id=\"y7huvb\" data-start=\"801\" data-end=\"882\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, STM32, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"4rjo64\" data-start=\"883\" data-end=\"928\"\u003eSimple 5-pin interface for easy connections\u003c\/li\u003e\n\u003cli data-section-id=\"kfsemf\" data-start=\"929\" data-end=\"971\"\u003eStable performance and long service life\u003c\/li\u003e\n\u003cli data-section-id=\"zs31qs\" data-start=\"972\" data-end=\"1082\"\u003eSuitable for robotics, gaming, remote control, and automation projects \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=\"1084\" data-end=\"1102\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1103\" data-end=\"1486\"\u003e\n\u003cli data-section-id=\"iouvl1\" data-start=\"1103\" data-end=\"1133\"\u003eOperating Voltage: 3.3V – 5V\u003c\/li\u003e\n\u003cli data-section-id=\"1rxn1on\" data-start=\"1134\" data-end=\"1181\"\u003eOutput Type: Analog (VRx, VRy) + Digital (SW)\u003c\/li\u003e\n\u003cli data-section-id=\"6m9uhj\" data-start=\"1182\" data-end=\"1207\"\u003eAxes: X-axis and Y-axis\u003c\/li\u003e\n\u003cli data-section-id=\"ivhgn7\" data-start=\"1208\" data-end=\"1235\"\u003ePotentiometer Value: 10KΩ\u003c\/li\u003e\n\u003cli data-section-id=\"12u4mrx\" data-start=\"1236\" data-end=\"1276\"\u003eInterface Pins: VCC, GND, VRx, VRy, SW\u003c\/li\u003e\n\u003cli data-section-id=\"1dnhu9q\" data-start=\"1277\" data-end=\"1296\"\u003ePin Pitch: 2.54mm\u003c\/li\u003e\n\u003cli data-section-id=\"twm6da\" data-start=\"1297\" data-end=\"1338\"\u003eOutput Range: 0–1023 (with Arduino ADC)\u003c\/li\u003e\n\u003cli data-section-id=\"o671n2\" data-start=\"1339\" data-end=\"1373\"\u003eBuilt-in Push Button: Active Low\u003c\/li\u003e\n\u003cli data-section-id=\"1ogmyjx\" data-start=\"1374\" data-end=\"1407\"\u003eDimensions: Approx. 40mm × 27mm\u003c\/li\u003e\n\u003cli data-section-id=\"1hsiktx\" data-start=\"1408\" data-end=\"1486\"\u003eMounting Holes for Secure Installation \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=\"1488\" data-end=\"1509\"\u003ePin Configuration\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1510\" data-end=\"1696\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1510\" data-end=\"1528\"\u003e\n\u003ctr data-start=\"1510\" data-end=\"1528\"\u003e\n\u003cth data-start=\"1510\" data-end=\"1516\" data-col-size=\"sm\" class=\"last:pe-10\"\u003ePin\u003c\/th\u003e\n\u003cth data-start=\"1516\" data-end=\"1528\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1549\" data-end=\"1696\"\u003e\n\u003ctr data-start=\"1549\" data-end=\"1581\"\u003e\n\u003ctd data-start=\"1549\" data-end=\"1555\" data-col-size=\"sm\"\u003eVCC\u003c\/td\u003e\n\u003ctd data-start=\"1555\" data-end=\"1581\" data-col-size=\"sm\"\u003ePower Supply (3.3V–5V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1582\" data-end=\"1598\"\u003e\n\u003ctd data-start=\"1582\" data-end=\"1588\" data-col-size=\"sm\"\u003eGND\u003c\/td\u003e\n\u003ctd data-start=\"1588\" data-end=\"1598\" data-col-size=\"sm\"\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1599\" data-end=\"1629\"\u003e\n\u003ctd data-start=\"1599\" data-end=\"1605\" data-col-size=\"sm\"\u003eVRx\u003c\/td\u003e\n\u003ctd data-start=\"1605\" data-end=\"1629\" data-col-size=\"sm\"\u003eX-Axis Analog Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1630\" data-end=\"1660\"\u003e\n\u003ctd data-start=\"1630\" data-end=\"1636\" data-col-size=\"sm\"\u003eVRy\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1636\" data-end=\"1660\"\u003eY-Axis Analog Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1661\" data-end=\"1696\"\u003e\n\u003ctd data-start=\"1661\" data-end=\"1666\" data-col-size=\"sm\"\u003eSW\u003c\/td\u003e\n\u003ctd data-start=\"1666\" data-end=\"1696\" data-col-size=\"sm\"\u003ePush Button Digital Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1698\" data-end=\"1714\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1715\" data-end=\"1963\"\u003e\n\u003cli data-section-id=\"sn7loo\" data-start=\"1715\" data-end=\"1743\"\u003eArduino and ESP32 projects\u003c\/li\u003e\n\u003cli data-section-id=\"kir1jc\" data-start=\"1744\" data-end=\"1768\"\u003eRobot movement control\u003c\/li\u003e\n\u003cli data-section-id=\"z3v3jo\" data-start=\"1769\" data-end=\"1790\"\u003eRC vehicle steering\u003c\/li\u003e\n\u003cli data-section-id=\"1idylxs\" data-start=\"1791\" data-end=\"1816\"\u003eCamera pan-tilt systems\u003c\/li\u003e\n\u003cli data-section-id=\"1kk03lp\" data-start=\"1817\" data-end=\"1839\"\u003eDIY game controllers\u003c\/li\u003e\n\u003cli data-section-id=\"1u0hyx3\" data-start=\"1840\" data-end=\"1868\"\u003eMenu navigation interfaces\u003c\/li\u003e\n\u003cli data-section-id=\"1r1za1\" data-start=\"1869\" data-end=\"1890\"\u003eServo motor control\u003c\/li\u003e\n\u003cli data-section-id=\"chcsp6\" data-start=\"1891\" data-end=\"1963\"\u003eInteractive electronics projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49503772770442,"sku":null,"price":38.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/514xJEndDDL.jpg?v=1780658126"},{"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":"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":"mpr121-capacitive-touch-i2c","title":"MPR121 Capacitive Touch I2C","description":"\u003ch3 data-section-id=\"y0gmkd\" data-start=\"0\" data-end=\"45\"\u003eMPR121 Capacitive Touch I2C Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"47\" data-end=\"770\"\u003eUpgrade your electronics projects with the \u003cstrong data-start=\"90\" data-end=\"135\"\u003eMPR121 Capacitive Touch I2C Sensor Module\u003c\/strong\u003e, a versatile touch-sensing controller that supports up to \u003cstrong data-start=\"194\" data-end=\"225\"\u003e12 independent touch inputs\u003c\/strong\u003e through a simple I2C interface. Designed for Arduino, ESP32, Raspberry Pi, and other microcontrollers, this module allows you to create touch buttons, touch panels, interactive controls, smart home interfaces, musical instruments, and more without mechanical switches. The MPR121 features built-in filtering, auto-calibration, and high sensitivity for reliable touch detection. It can also support proximity sensing and offers configurable I2C addresses for connecting multiple modules in a single project. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"772\" data-end=\"786\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"787\" data-end=\"1100\"\u003e\n\u003cli data-section-id=\"18h9n22\" data-start=\"787\" data-end=\"827\"\u003e12 independent capacitive touch inputs\u003c\/li\u003e\n\u003cli data-section-id=\"ydqys5\" data-start=\"828\" data-end=\"857\"\u003eI2C communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"qw22ex\" data-start=\"858\" data-end=\"905\"\u003eBuilt-in auto-calibration and noise filtering\u003c\/li\u003e\n\u003cli data-section-id=\"1l59of8\" data-start=\"906\" data-end=\"944\"\u003eSupports touch and proximity sensing\u003c\/li\u003e\n\u003cli data-section-id=\"rqq1gh\" data-start=\"945\" data-end=\"971\"\u003eConfigurable I2C address\u003c\/li\u003e\n\u003cli data-section-id=\"1nkmr8j\" data-start=\"972\" data-end=\"1035\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, STM32, and more\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1036\" data-end=\"1059\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1r464rd\" data-start=\"1060\" data-end=\"1100\"\u003eCompact and easy-to-use breakout board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1102\" data-end=\"1122\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1123\" data-end=\"1413\"\u003e\n\u003cli data-section-id=\"nmsicr\" data-start=\"1123\" data-end=\"1163\"\u003eIC: MPR121 Capacitive Touch Controller\u003c\/li\u003e\n\u003cli data-section-id=\"10g0uf0\" data-start=\"1164\" data-end=\"1196\"\u003eOperating Voltage: 2.5V – 3.6V\u003c\/li\u003e\n\u003cli data-section-id=\"xn3kjg\" data-start=\"1197\" data-end=\"1226\"\u003eCommunication Protocol: I2C\u003c\/li\u003e\n\u003cli data-section-id=\"1mt5kob\" data-start=\"1227\" data-end=\"1254\"\u003eDefault I2C Address: 0x5A\u003c\/li\u003e\n\u003cli data-section-id=\"1qwirms\" data-start=\"1255\" data-end=\"1275\"\u003eTouch Channels: 12\u003c\/li\u003e\n\u003cli data-section-id=\"1m4bdta\" data-start=\"1276\" data-end=\"1413\"\u003eAdditional Features: Proximity detection, interrupt output, LED drive capability on selected pins \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1415\" data-end=\"1433\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1434\" data-end=\"1633\"\u003e\n\u003cli data-section-id=\"47rf4j\" data-start=\"1434\" data-end=\"1471\"\u003eTouch-sensitive buttons and keypads\u003c\/li\u003e\n\u003cli data-section-id=\"1w1844a\" data-start=\"1472\" data-end=\"1504\"\u003eHome automation control panels\u003c\/li\u003e\n\u003cli data-section-id=\"1afpznt\" data-start=\"1505\" data-end=\"1527\"\u003eInteractive displays\u003c\/li\u003e\n\u003cli data-section-id=\"135fi7q\" data-start=\"1528\" data-end=\"1553\"\u003eDIY musical instruments\u003c\/li\u003e\n\u003cli data-section-id=\"7swblb\" data-start=\"1554\" data-end=\"1572\"\u003eSmart appliances\u003c\/li\u003e\n\u003cli data-section-id=\"1u407je\" data-start=\"1573\" data-end=\"1600\"\u003eRobotics and IoT projects\u003c\/li\u003e\n\u003cli data-section-id=\"vxy9l0\" data-start=\"1601\" data-end=\"1633\"\u003eHuman-machine interfaces (HMI)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1635\" data-end=\"1656\"\u003e\u003cstrong data-start=\"1635\" data-end=\"1656\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1657\" data-end=\"1704\"\u003e\n\u003cli data-section-id=\"sd8eid\" data-start=\"1657\" data-end=\"1704\"\u003e1 × MPR121 Capacitive Touch I2C Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507424796810,"sku":null,"price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_274f1a1b-57a2-4335-9a5f-1ea01cbf38f8.png?v=1780730291"},{"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":"analog-tds-sensor-module","title":"Analog TDS Sensor Module","description":"\u003ch3 data-section-id=\"1ljqsaa\" data-start=\"0\" data-end=\"62\"\u003eAnalog TDS Sensor Module – Water Quality Monitoring Sensor\u003c\/h3\u003e\n\u003cp data-start=\"64\" data-end=\"658\"\u003eMonitor water purity with the \u003cstrong data-start=\"94\" data-end=\"122\"\u003eAnalog TDS Sensor Module\u003c\/strong\u003e, a reliable solution for measuring \u003cstrong data-start=\"158\" data-end=\"190\"\u003eTotal Dissolved Solids (TDS)\u003c\/strong\u003e in water. This sensor detects the concentration of dissolved substances such as minerals, salts, and metals, making it ideal for water quality monitoring applications. Compatible with \u003cstrong data-start=\"375\" data-end=\"430\"\u003eArduino, ESP32, ESP8266, and other microcontrollers\u003c\/strong\u003e, it provides an analog output signal for easy integration into DIY and IoT projects. The waterproof probe and plug-and-play design ensure accurate and stable measurements for long-term use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"660\" data-end=\"676\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"677\" data-end=\"1118\"\u003e\n\u003cli data-section-id=\"1ozp6h2\" data-start=\"677\" data-end=\"725\"\u003eMeasures Total Dissolved Solids (TDS) in water\u003c\/li\u003e\n\u003cli data-section-id=\"4mr9po\" data-start=\"726\" data-end=\"786\"\u003eAnalog voltage output for easy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"r21zzx\" data-start=\"787\" data-end=\"846\"\u003eCompatible with Arduino, ESP32, ESP8266, and Raspberry Pi\u003c\/li\u003e\n\u003cli data-section-id=\"19fxtb0\" data-start=\"847\" data-end=\"897\"\u003eWaterproof probe for continuous water monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1f4e09t\" data-start=\"898\" data-end=\"933\"\u003eWide operating voltage: 3.3V–5.5V\u003c\/li\u003e\n\u003cli data-section-id=\"183m01b\" data-start=\"934\" data-end=\"988\"\u003eAC excitation source helps reduce probe polarization\u003c\/li\u003e\n\u003cli data-section-id=\"2dk9a3\" data-start=\"989\" data-end=\"1024\"\u003eSimple plug-and-play installation\u003c\/li\u003e\n\u003cli data-section-id=\"1edy4o3\" data-start=\"1025\" data-end=\"1118\"\u003eSuitable for both educational and industrial projects \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=\"1120\" data-end=\"1138\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1139\" data-end=\"1375\"\u003e\n\u003cli data-section-id=\"12zvc55\" data-start=\"1139\" data-end=\"1174\"\u003eOperating Voltage: 3.3V – 5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"f1k26l\" data-start=\"1175\" data-end=\"1217\"\u003eOutput Signal: Analog (typically 0–2.3V)\u003c\/li\u003e\n\u003cli data-section-id=\"11me33c\" data-start=\"1218\" data-end=\"1249\"\u003eMeasurement Range: 0–1000 ppm\u003c\/li\u003e\n\u003cli data-section-id=\"15uzvdd\" data-start=\"1250\" data-end=\"1275\"\u003eAccuracy: Up to ±10% FS\u003c\/li\u003e\n\u003cli data-section-id=\"1dcc3k2\" data-start=\"1276\" data-end=\"1302\"\u003eInterface: Analog Output\u003c\/li\u003e\n\u003cli data-section-id=\"2xzih1\" data-start=\"1303\" data-end=\"1375\"\u003eProbe Type: Waterproof TDS Probe \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=\"1377\" data-end=\"1393\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1394\" data-end=\"1623\"\u003e\n\u003cli data-section-id=\"1ewzvxm\" data-start=\"1394\" data-end=\"1428\"\u003eWater Quality Monitoring Systems\u003c\/li\u003e\n\u003cli data-section-id=\"7jvxvh\" data-start=\"1429\" data-end=\"1462\"\u003eRO Purifier Performance Testing\u003c\/li\u003e\n\u003cli data-section-id=\"1ssq98i\" data-start=\"1463\" data-end=\"1489\"\u003eHydroponics \u0026amp; Aquaponics\u003c\/li\u003e\n\u003cli data-section-id=\"1t7a0jk\" data-start=\"1490\" data-end=\"1516\"\u003eAquariums and Fish Tanks\u003c\/li\u003e\n\u003cli data-section-id=\"u0i4vr\" data-start=\"1517\" data-end=\"1547\"\u003eEnvironmental Water Analysis\u003c\/li\u003e\n\u003cli data-section-id=\"66hbi9\" data-start=\"1548\" data-end=\"1623\"\u003eSmart IoT Water Monitoring Projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1625\" data-end=\"1646\"\u003e\u003cstrong data-start=\"1625\" data-end=\"1646\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1647\" data-end=\"1704\"\u003e\n\u003cli data-section-id=\"1stftaj\" data-start=\"1647\" data-end=\"1677\"\u003e1 × Analog TDS Sensor Module\u003c\/li\u003e\n\u003cli data-section-id=\"1fzcdo6\" data-start=\"1678\" data-end=\"1704\"\u003e1 × Waterproof TDS Probe\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507834331274,"sku":null,"price":252.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41iGEYxEwZL._SL1000.jpg?v=1780740299"},{"product_id":"mpu-6050-accelerometer-gyro","title":"MPU-6050 Accelerometer \u0026 Gyro","description":"\u003ch3 data-section-id=\"1pfi0m0\" data-start=\"0\" data-end=\"52\"\u003eMPU-6050 Accelerometer \u0026amp; Gyroscope Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"54\" data-end=\"538\"\u003eThe MPU-6050 is a compact and highly accurate 6-axis motion tracking sensor that combines a 3-axis accelerometer and a 3-axis gyroscope in a single chip. It is widely used in robotics, drones, self-balancing robots, gesture recognition systems, motion sensing applications, and IoT projects. With built-in Digital Motion Processing (DMP) and I2C communication support, the MPU-6050 makes it easy to measure acceleration, angular velocity, tilt, orientation, and movement in real time.\u003c\/p\u003e\n\u003cp data-start=\"540\" data-end=\"713\"\u003eThis module is compatible with Arduino, ESP8266, ESP32, Raspberry Pi, STM32, and other microcontrollers, making it an excellent choice for beginners and professionals alike.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"715\" data-end=\"727\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"728\" data-end=\"1038\"\u003e\n\u003cli data-section-id=\"1k6op8x\" data-start=\"728\" data-end=\"771\"\u003e3-axis accelerometer and 3-axis gyroscope\u003c\/li\u003e\n\u003cli data-section-id=\"4ozd61\" data-start=\"772\" data-end=\"817\"\u003e6 Degrees of Freedom (6DOF) motion tracking\u003c\/li\u003e\n\u003cli data-section-id=\"23yhny\" data-start=\"818\" data-end=\"859\"\u003eBuilt-in Digital Motion Processor (DMP)\u003c\/li\u003e\n\u003cli data-section-id=\"ydqys5\" data-start=\"860\" data-end=\"889\"\u003eI2C communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"890\" data-end=\"913\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1slfxb3\" data-start=\"914\" data-end=\"955\"\u003eHigh measurement accuracy and stability\u003c\/li\u003e\n\u003cli data-section-id=\"vqy208\" data-start=\"956\" data-end=\"1005\"\u003eOn-board voltage regulator for easy interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"1006\" data-end=\"1038\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1040\" data-end=\"1058\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1059\" data-end=\"1262\"\u003e\n\u003cli data-section-id=\"xdjcin\" data-start=\"1059\" data-end=\"1090\"\u003eOperating Voltage: 3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"xn3kjg\" data-start=\"1091\" data-end=\"1120\"\u003eCommunication Protocol: I2C\u003c\/li\u003e\n\u003cli data-section-id=\"f60z\" data-start=\"1121\" data-end=\"1163\"\u003eAccelerometer Range: ±2g, ±4g, ±8g, ±16g\u003c\/li\u003e\n\u003cli data-section-id=\"70wipx\" data-start=\"1164\" data-end=\"1211\"\u003eGyroscope Range: ±250, ±500, ±1000, ±2000 °\/s\u003c\/li\u003e\n\u003cli data-section-id=\"1wxai2u\" data-start=\"1212\" data-end=\"1228\"\u003eChip: MPU-6050\u003c\/li\u003e\n\u003cli data-section-id=\"97vnpm\" data-start=\"1229\" data-end=\"1262\"\u003eDimensions: Approx. 20mm × 15mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1264\" data-end=\"1280\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1281\" data-end=\"1494\"\u003e\n\u003cli data-section-id=\"lmq4ul\" data-start=\"1281\" data-end=\"1304\"\u003eSelf-balancing robots\u003c\/li\u003e\n\u003cli data-section-id=\"1b26gj1\" data-start=\"1305\" data-end=\"1331\"\u003eDrone flight controllers\u003c\/li\u003e\n\u003cli data-section-id=\"32jxud\" data-start=\"1332\" data-end=\"1362\"\u003eMotion and gesture detection\u003c\/li\u003e\n\u003cli data-section-id=\"1htb2ks\" data-start=\"1363\" data-end=\"1383\"\u003eGaming controllers\u003c\/li\u003e\n\u003cli data-section-id=\"af50yj\" data-start=\"1384\" data-end=\"1414\"\u003eTilt and orientation sensing\u003c\/li\u003e\n\u003cli data-section-id=\"s53k8\" data-start=\"1415\" data-end=\"1433\"\u003eWearable devices\u003c\/li\u003e\n\u003cli data-section-id=\"m0rup3\" data-start=\"1434\" data-end=\"1468\"\u003eRobotics and automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"ocdq9t\" data-start=\"1469\" data-end=\"1494\"\u003eVirtual reality systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1496\" data-end=\"1516\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1517\" data-end=\"1564\"\u003e\n\u003cli data-section-id=\"19mf5c6\" data-start=\"1517\" data-end=\"1564\"\u003e1 × MPU-6050 Accelerometer \u0026amp; Gyroscope Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507903766666,"sku":null,"price":105.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/31ugctsaI8L_d8088a5b-b583-4f0a-9a77-b98ff8d7c6f5.jpg?v=1780742531"},{"product_id":"adxl335-3-axis-analog-accelerometer-module","title":"ADXL335 3-Axis Analog Accelerometer Module","description":"\u003ch2 data-section-id=\"d3iyfr\" data-start=\"0\" data-end=\"45\"\u003eADXL335 3-Axis Analog Accelerometer Module\u003c\/h2\u003e\n\u003cp data-start=\"47\" data-end=\"662\"\u003eThe ADXL335 3-Axis Analog Accelerometer Module is a compact and low-power motion sensing module designed to measure acceleration along the X, Y, and Z axes. Based on the ADXL335 sensor, it provides analog voltage outputs proportional to acceleration, making it easy to interface with Arduino, Raspberry Pi, ESP32, and other microcontrollers. The sensor can detect tilt, motion, vibration, shock, and orientation changes with a measurement range of ±3g. It is widely used in robotics, gesture recognition, motion tracking, balancing robots, gaming controllers, and IoT projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"664\" data-end=\"676\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"677\" data-end=\"1036\"\u003e\n\u003cli data-section-id=\"8m29s6\" data-start=\"677\" data-end=\"716\"\u003e3-axis acceleration sensing (X, Y, Z)\u003c\/li\u003e\n\u003cli data-section-id=\"11of8y2\" data-start=\"717\" data-end=\"761\"\u003eAnalog voltage output for easy interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"10zdrfm\" data-start=\"762\" data-end=\"786\"\u003eMeasurement range: ±3g\u003c\/li\u003e\n\u003cli data-section-id=\"xllc9t\" data-start=\"787\" data-end=\"827\"\u003eLow power consumption (~350µA typical)\u003c\/li\u003e\n\u003cli data-section-id=\"x8okuy\" data-start=\"828\" data-end=\"861\"\u003eOperating voltage: 1.8V to 3.6V\u003c\/li\u003e\n\u003cli data-section-id=\"qkf265\" data-start=\"862\" data-end=\"899\"\u003eHigh shock resistance up to 10,000g\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"900\" data-end=\"932\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"tcfc6z\" data-start=\"933\" data-end=\"1036\"\u003eSuitable for tilt, motion, and vibration detection applications \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=\"1038\" data-end=\"1054\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1055\" data-end=\"1315\"\u003e\n\u003cli data-section-id=\"1nizfhd\" data-start=\"1055\" data-end=\"1080\"\u003eRobotics and automation\u003c\/li\u003e\n\u003cli data-section-id=\"32jxud\" data-start=\"1081\" data-end=\"1111\"\u003eMotion and gesture detection\u003c\/li\u003e\n\u003cli data-section-id=\"w4sgsw\" data-start=\"1112\" data-end=\"1134\"\u003eTilt sensing systems\u003c\/li\u003e\n\u003cli data-section-id=\"rzszw6\" data-start=\"1135\" data-end=\"1157\"\u003eVibration monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1htb2ks\" data-start=\"1158\" data-end=\"1178\"\u003eGaming controllers\u003c\/li\u003e\n\u003cli data-section-id=\"14k3m9e\" data-start=\"1179\" data-end=\"1201\"\u003eWearable electronics\u003c\/li\u003e\n\u003cli data-section-id=\"zmra06\" data-start=\"1202\" data-end=\"1232\"\u003eImage stabilization projects\u003c\/li\u003e\n\u003cli data-section-id=\"hm5knv\" data-start=\"1233\" data-end=\"1315\"\u003eSmart IoT devices and data logging systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49507946561674,"sku":null,"price":410.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture2_a68e107a-4522-440c-af64-f3932dc02736.png?v=1780744814"},{"product_id":"heart-rate-pulse-sensor-module","title":"Heart Rate Pulse Sensor Module","description":"\u003ch3 data-section-id=\"1xyw519\" data-start=\"0\" data-end=\"34\"\u003eHeart Rate Pulse Sensor Module\u003c\/h3\u003e\n\u003cp data-start=\"36\" data-end=\"436\"\u003eMonitor heartbeats easily with the Heart Rate Pulse Sensor Module, a compact and reliable biometric sensor designed for Arduino, ESP32, Raspberry Pi, and other microcontroller platforms. This sensor detects pulse signals from a fingertip or earlobe using optical heart rate monitoring technology, making it ideal for health monitoring, fitness tracking, wearable electronics, and biomedical projects.\u003c\/p\u003e\n\u003cp data-start=\"438\" data-end=\"766\"\u003eThe module features a highly sensitive optical sensor and onboard signal conditioning circuitry that provides stable pulse readings for accurate heart rate measurement. Its small size, low power consumption, and easy interfacing make it perfect for students, hobbyists, and developers working on healthcare and IoT applications.\u003c\/p\u003e\n\u003ch4 data-start=\"768\" data-end=\"782\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"783\" data-end=\"1094\"\u003e\n\u003cli data-section-id=\"15j1v79\" data-start=\"783\" data-end=\"822\"\u003eAccurate optical heart rate detection\u003c\/li\u003e\n\u003cli data-section-id=\"1tmun34\" data-start=\"823\" data-end=\"897\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"1pi3mw8\" data-start=\"898\" data-end=\"930\"\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"931\" data-end=\"954\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"zhr0x9\" data-start=\"955\" data-end=\"982\"\u003eEasy analog signal output\u003c\/li\u003e\n\u003cli data-section-id=\"qtbt2s\" data-start=\"983\" data-end=\"1037\"\u003eSuitable for wearable and health monitoring projects\u003c\/li\u003e\n\u003cli data-section-id=\"7loh0s\" data-start=\"1038\" data-end=\"1094\"\u003eBuilt-in noise reduction circuitry for stable readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1096\" data-end=\"1116\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1117\" data-end=\"1304\"\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1117\" data-end=\"1150\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"31ejhd\" data-start=\"1151\" data-end=\"1179\"\u003eOutput Type: Analog Signal\u003c\/li\u003e\n\u003cli data-section-id=\"1opikt5\" data-start=\"1180\" data-end=\"1215\"\u003eSensor Type: Optical Pulse Sensor\u003c\/li\u003e\n\u003cli data-section-id=\"lwvudi\" data-start=\"1216\" data-end=\"1239\"\u003eLow Power Consumption\u003c\/li\u003e\n\u003cli data-section-id=\"19gndkc\" data-start=\"1240\" data-end=\"1260\"\u003eCompact PCB Design\u003c\/li\u003e\n\u003cli data-section-id=\"jcjmyr\" data-start=\"1261\" data-end=\"1304\"\u003eEasy 3-wire connection (VCC, GND, Signal)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1306\" data-end=\"1324\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1325\" data-end=\"1533\"\u003e\n\u003cli data-section-id=\"1d7b0je\" data-start=\"1325\" data-end=\"1356\"\u003eHeart rate monitoring systems\u003c\/li\u003e\n\u003cli data-section-id=\"jpx5q9\" data-start=\"1357\" data-end=\"1387\"\u003eFitness and wellness devices\u003c\/li\u003e\n\u003cli data-section-id=\"14k3m9e\" data-start=\"1388\" data-end=\"1410\"\u003eWearable electronics\u003c\/li\u003e\n\u003cli data-section-id=\"1y7n4w1\" data-start=\"1411\" data-end=\"1432\"\u003eBiomedical projects\u003c\/li\u003e\n\u003cli data-section-id=\"1hdag1l\" data-start=\"1433\" data-end=\"1459\"\u003eIoT healthcare solutions\u003c\/li\u003e\n\u003cli data-section-id=\"1vz9uyz\" data-start=\"1460\" data-end=\"1494\"\u003eStudent and educational projects\u003c\/li\u003e\n\u003cli data-section-id=\"5ibxkc\" data-start=\"1495\" data-end=\"1533\"\u003eArduino and Raspberry Pi experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1535\" data-end=\"1557\"\u003ePackage Includes:\u003c\/h4\u003e\n\u003cul data-start=\"1558\" data-end=\"1594\"\u003e\n\u003cli data-section-id=\"kfhfp1\" data-start=\"1558\" data-end=\"1594\"\u003e1 × Heart Rate Pulse Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49514425942154,"sku":null,"price":114.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_36e5971d-7146-4680-8ba4-2d1d18c0ba9c.png?v=1780908012"},{"product_id":"mq-2-gas-sensor-lpg-smoke","title":"MQ-2 Gas Sensor (LPG\/Smoke)","description":"\u003ch3 data-section-id=\"vjjuj6\" data-start=\"0\" data-end=\"53\"\u003eMQ-2 Gas Sensor (LPG\/Smoke) – Product Description\u003c\/h3\u003e\n\u003cp data-start=\"55\" data-end=\"592\"\u003eThe \u003cstrong data-start=\"59\" data-end=\"85\"\u003eMQ-2 Gas Sensor Module\u003c\/strong\u003e is a widely used gas detection sensor designed to detect combustible gases and smoke in both residential and industrial environments. It is highly sensitive to \u003cstrong data-start=\"246\" data-end=\"308\"\u003eLPG, propane, methane, hydrogen, alcohol vapors, and smoke\u003c\/strong\u003e, making it ideal for gas leakage detection and fire safety applications. The module provides both \u003cstrong data-start=\"407\" data-end=\"437\"\u003eanalog and digital outputs\u003c\/strong\u003e, allowing easy interfacing with microcontrollers such as Arduino, ESP32, Raspberry Pi, and other development boards. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"594\" data-end=\"611\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"612\" data-end=\"1043\"\u003e\n\u003cli data-section-id=\"1gnjptk\" data-start=\"612\" data-end=\"673\"\u003eDetects LPG, methane, propane, hydrogen, alcohol, and smoke\u003c\/li\u003e\n\u003cli data-section-id=\"18bc8wm\" data-start=\"674\" data-end=\"715\"\u003eHigh sensitivity and fast response time\u003c\/li\u003e\n\u003cli data-section-id=\"1c4pydy\" data-start=\"716\" data-end=\"768\"\u003eAdjustable sensitivity using onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1sa2484\" data-start=\"769\" data-end=\"814\"\u003eAnalog (AO) and Digital (DO) output signals\u003c\/li\u003e\n\u003cli data-section-id=\"1tmun34\" data-start=\"815\" data-end=\"889\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"jgswg2\" data-start=\"890\" data-end=\"936\"\u003eLong operational life and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"a4n5dm\" data-start=\"937\" data-end=\"1043\"\u003eSimple interface and low-cost solution for gas monitoring projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1045\" data-end=\"1074\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul data-start=\"1075\" data-end=\"1417\"\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"1075\" data-end=\"1101\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1530yaa\" data-start=\"1102\" data-end=\"1137\"\u003eDetection Range: 300 – 10,000 PPM\u003c\/li\u003e\n\u003cli data-section-id=\"1c18hgk\" data-start=\"1138\" data-end=\"1182\"\u003eSensor Type: SnO₂ Semiconductor Gas Sensor\u003c\/li\u003e\n\u003cli data-section-id=\"3z1nqm\" data-start=\"1183\" data-end=\"1216\"\u003eOutput Type: Analog and Digital\u003c\/li\u003e\n\u003cli data-section-id=\"rk2fvq\" data-start=\"1217\" data-end=\"1248\"\u003eHeater Current: Approx. 150mA\u003c\/li\u003e\n\u003cli data-section-id=\"lfed5u\" data-start=\"1249\" data-end=\"1277\"\u003eResponse Time: ≤10 seconds\u003c\/li\u003e\n\u003cli data-section-id=\"1sc9rog\" data-start=\"1278\" data-end=\"1306\"\u003eRecovery Time: ≤30 seconds\u003c\/li\u003e\n\u003cli data-section-id=\"11o2pqx\" data-start=\"1307\" data-end=\"1346\"\u003eOperating Temperature: -20°C to +50°C\u003c\/li\u003e\n\u003cli data-section-id=\"1sngihc\" data-start=\"1347\" data-end=\"1417\"\u003eDimensions: Approx. 32 × 22 mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1419\" data-end=\"1436\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1437\" data-end=\"1700\"\u003e\n\u003cli data-section-id=\"np3gxo\" data-start=\"1437\" data-end=\"1469\"\u003eLPG gas leak detection systems\u003c\/li\u003e\n\u003cli data-section-id=\"15yi0h2\" data-start=\"1470\" data-end=\"1506\"\u003eSmoke detection and alarm projects\u003c\/li\u003e\n\u003cli data-section-id=\"17no48k\" data-start=\"1507\" data-end=\"1534\"\u003eSmart home safety systems\u003c\/li\u003e\n\u003cli data-section-id=\"1rgo34m\" data-start=\"1535\" data-end=\"1562\"\u003eIndustrial gas monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1nlso8c\" data-start=\"1563\" data-end=\"1585\"\u003eFire warning systems\u003c\/li\u003e\n\u003cli data-section-id=\"12gcas2\" data-start=\"1586\" data-end=\"1622\"\u003eIoT-based environmental monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"2ckr4s\" data-start=\"1623\" data-end=\"1700\"\u003eKitchen and laboratory safety devices \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1702\" data-end=\"1723\"\u003ePackage Includes\u003c\/h4\u003e\n\u003cul data-start=\"1724\" data-end=\"1752\"\u003e\n\u003cli data-section-id=\"1r7ny9g\" data-start=\"1724\" data-end=\"1752\"\u003e1 × MQ-2 Gas Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49524185989258,"sku":null,"price":84.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41dfZE7-piL.jpg?v=1781073620"},{"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":"mq-9-gas-sensor-co-methane","title":"MQ-9 Gas Sensor (CO\/Methane)","description":"\u003ch3 data-section-id=\"t54zyn\" data-start=\"0\" data-end=\"54\"\u003eMQ-9 Gas Sensor (CO\/Methane)\u003c\/h3\u003e\n\u003cp data-start=\"56\" data-end=\"504\"\u003eThe \u003cstrong data-start=\"60\" data-end=\"86\"\u003eMQ-9 Gas Sensor Module\u003c\/strong\u003e is a reliable gas detection sensor designed to detect \u003cstrong data-start=\"141\" data-end=\"165\"\u003eCarbon Monoxide (CO)\u003c\/strong\u003e, \u003cstrong data-start=\"167\" data-end=\"184\"\u003eMethane (CH₄)\u003c\/strong\u003e, and other combustible gases. It is widely used in gas leakage detection systems, air quality monitoring projects, industrial safety equipment, and Arduino\/Raspberry Pi-based applications. The sensor provides both \u003cstrong data-start=\"399\" data-end=\"429\"\u003eanalog and digital outputs\u003c\/strong\u003e, making it easy to interface with microcontrollers and development boards.\u003c\/p\u003e\n\u003cp data-start=\"506\" data-end=\"748\"\u003eBuilt with a sensitive semiconductor sensing element, the MQ-9 offers fast response times and stable performance. The onboard potentiometer allows users to adjust the sensitivity threshold according to their specific application requirements.\u003c\/p\u003e\n\u003ch4 data-start=\"750\" data-end=\"764\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"765\" data-end=\"1160\"\u003e\n\u003cli data-section-id=\"vk9w89\" data-start=\"765\" data-end=\"844\"\u003eDetects Carbon Monoxide (CO), Methane (CH₄), LPG, and other combustible gases\u003c\/li\u003e\n\u003cli data-section-id=\"e94x43\" data-start=\"845\" data-end=\"881\"\u003eHigh sensitivity and fast response\u003c\/li\u003e\n\u003cli data-section-id=\"x5fv59\" data-start=\"882\" data-end=\"924\"\u003eAnalog (A0) and Digital (D0) output pins\u003c\/li\u003e\n\u003cli data-section-id=\"15h9k0e\" data-start=\"925\" data-end=\"975\"\u003eAdjustable sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli data-section-id=\"1pspkw0\" data-start=\"976\" data-end=\"1059\"\u003eCompatible with Arduino, ESP8266, ESP32, Raspberry Pi, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"jgswg2\" data-start=\"1060\" data-end=\"1106\"\u003eLong operational life and stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"yasv8e\" data-start=\"1107\" data-end=\"1160\"\u003eEasy-to-use module with power and signal indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1162\" data-end=\"1182\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1183\" data-end=\"1518\"\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"1183\" data-end=\"1209\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"149a2iv\" data-start=\"1210\" data-end=\"1302\"\u003eDetection Gases: Carbon Monoxide (CO), Methane (CH₄), LPG, Hydrogen, and combustible gases\u003c\/li\u003e\n\u003cli data-section-id=\"3z1nqm\" data-start=\"1303\" data-end=\"1336\"\u003eOutput Type: Analog and Digital\u003c\/li\u003e\n\u003cli data-section-id=\"13t79lv\" data-start=\"1337\" data-end=\"1389\"\u003ePreheat Time: Recommended before accurate readings\u003c\/li\u003e\n\u003cli data-section-id=\"13txlgv\" data-start=\"1390\" data-end=\"1433\"\u003eResponse Time: Fast response and recovery\u003c\/li\u003e\n\u003cli data-section-id=\"c0j9e8\" data-start=\"1434\" data-end=\"1478\"\u003eInterface: 4-pin module (VCC, GND, A0, D0)\u003c\/li\u003e\n\u003cli data-section-id=\"b85h96\" data-start=\"1479\" data-end=\"1518\"\u003eOperating Temperature: -10°C to +50°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1520\" data-end=\"1538\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1539\" data-end=\"1771\"\u003e\n\u003cli data-section-id=\"ogtszo\" data-start=\"1539\" data-end=\"1570\"\u003eGas leakage detection systems\u003c\/li\u003e\n\u003cli data-section-id=\"12k5b50\" data-start=\"1571\" data-end=\"1599\"\u003eCarbon monoxide monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1t35p8l\" data-start=\"1600\" data-end=\"1627\"\u003eIndustrial safety systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ts8eap\" data-start=\"1628\" data-end=\"1651\"\u003eSmart home automation\u003c\/li\u003e\n\u003cli data-section-id=\"1l6aswl\" data-start=\"1652\" data-end=\"1685\"\u003eAir quality monitoring projects\u003c\/li\u003e\n\u003cli data-section-id=\"1ff30zj\" data-start=\"1686\" data-end=\"1730\"\u003eArduino and IoT-based gas sensing projects\u003c\/li\u003e\n\u003cli data-section-id=\"1thk55k\" data-start=\"1731\" data-end=\"1771\"\u003eFire and combustible gas alarm systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1773\" data-end=\"1795\"\u003ePackage Includes:\u003c\/h4\u003e\n\u003cul data-start=\"1796\" data-end=\"1824\"\u003e\n\u003cli data-section-id=\"kmbz0f\" data-start=\"1796\" data-end=\"1824\"\u003e1 × MQ-9 Gas Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49524478574730,"sku":null,"price":84.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture1_f5819613-88fd-48d6-8acb-e4ed7f9a6335.png?v=1781078009"}],"url":"https:\/\/irnds.com\/collections\/iot-sensors.oembed?page=2","provider":"IRNDS","version":"1.0","type":"link"}