{"title":"Wireless Communication Modules","description":"","products":[{"product_id":"sim800l-gsm-gprs-module","title":"SIM800L GSM GPRS Module","description":"\u003ch3 data-section-id=\"1s925tc\" data-start=\"0\" data-end=\"27\"\u003eSIM800L GSM GPRS Module\u003c\/h3\u003e\n\u003cp data-start=\"29\" data-end=\"616\"\u003eStay connected anywhere with the SIM800L GSM GPRS Module, a compact and reliable wireless communication solution for IoT, automation, security, and remote monitoring projects. Supporting quad-band GSM\/GPRS networks, the SIM800L enables voice calls, SMS messaging, and internet connectivity through GPRS data services. It communicates easily with Arduino, ESP32, Raspberry Pi, STM32, and other microcontrollers using standard AT commands over UART. Its small form factor and low power consumption make it ideal for embedded and portable applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"618\" data-end=\"635\"\u003e\u003cstrong data-start=\"618\" data-end=\"635\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"636\" data-end=\"1164\"\u003e\n\u003cli data-section-id=\"1k8a2hi\" data-start=\"636\" data-end=\"688\"\u003eQuad-band GSM\/GPRS support (850\/900\/1800\/1900 MHz)\u003c\/li\u003e\n\u003cli data-section-id=\"h916n5\" data-start=\"689\" data-end=\"720\"\u003eSend and receive SMS messages\u003c\/li\u003e\n\u003cli data-section-id=\"78a20d\" data-start=\"721\" data-end=\"751\"\u003eMake and receive voice calls\u003c\/li\u003e\n\u003cli data-section-id=\"1wutxsu\" data-start=\"752\" data-end=\"806\"\u003eGPRS data communication with built-in TCP\/IP support\u003c\/li\u003e\n\u003cli data-section-id=\"1hpalt4\" data-start=\"807\" data-end=\"854\"\u003eUART serial interface with AT command control\u003c\/li\u003e\n\u003cli data-section-id=\"ihaq0u\" data-start=\"855\" data-end=\"881\"\u003eSupports Micro SIM cards\u003c\/li\u003e\n\u003cli data-section-id=\"178djck\" data-start=\"882\" data-end=\"912\"\u003eLow power consumption design\u003c\/li\u003e\n\u003cli data-section-id=\"q3k8um\" data-start=\"913\" data-end=\"958\"\u003eCompact size for space-constrained projects\u003c\/li\u003e\n\u003cli data-section-id=\"autlxf\" data-start=\"959\" data-end=\"1022\"\u003eCompatible with Arduino, ESP32, STM32, Raspberry Pi, and more\u003c\/li\u003e\n\u003cli data-section-id=\"15iirjs\" data-start=\"1023\" data-end=\"1164\"\u003eSuitable for IoT, GPS trackers, home automation, security systems, and remote monitoring applications \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1166\" data-end=\"1183\"\u003e\u003cstrong data-start=\"1166\" data-end=\"1183\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1184\" data-end=\"1413\"\u003e\n\u003cli data-section-id=\"1i3zeu1\" data-start=\"1184\" data-end=\"1214\"\u003eHome \u0026amp; Industrial Automation\u003c\/li\u003e\n\u003cli data-section-id=\"rmx7t5\" data-start=\"1215\" data-end=\"1241\"\u003eVehicle Tracking Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1p11qo0\" data-start=\"1242\" data-end=\"1261\"\u003eSmart Agriculture\u003c\/li\u003e\n\u003cli data-section-id=\"1g28t54\" data-start=\"1262\" data-end=\"1289\"\u003eSMS-Based Control Systems\u003c\/li\u003e\n\u003cli data-section-id=\"varfrz\" data-start=\"1290\" data-end=\"1311\"\u003eRemote Data Logging\u003c\/li\u003e\n\u003cli data-section-id=\"qdwhr1\" data-start=\"1312\" data-end=\"1338\"\u003eSecurity \u0026amp; Alarm Systems\u003c\/li\u003e\n\u003cli data-section-id=\"6jizco\" data-start=\"1339\" data-end=\"1413\"\u003eIoT and M2M Communication Projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1415\" data-end=\"1436\"\u003e\u003cstrong data-start=\"1415\" data-end=\"1436\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1437\" data-end=\"1520\"\u003e\n\u003cli data-section-id=\"mzayt4\" data-start=\"1437\" data-end=\"1466\"\u003e1 × SIM800L GSM GPRS Module\u003c\/li\u003e\n\u003cli data-section-id=\"1uyton6\" data-start=\"1467\" data-end=\"1520\"\u003e1 × Antenna\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49486849933450,"sku":null,"price":294.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/51YB38P92XL3.jpg?v=1780393163"},{"product_id":"neo-6m-gps-module-with-eprom","title":"NEO-6M GPS Module with EPROM","description":"\u003ch2 data-section-id=\"1ketfth\" data-start=\"0\" data-end=\"54\"\u003eNEO-6M GPS Module with EEPROM \u003c\/h2\u003e\n\u003cp data-start=\"56\" data-end=\"682\"\u003eThe \u003cstrong data-start=\"60\" data-end=\"93\"\u003eNEO-6M GPS Module with EEPROM\u003c\/strong\u003e is a high-performance GPS receiver designed for accurate positioning, navigation, and timing applications. Powered by the reliable u-blox NEO-6M chipset, this module provides real-time latitude, longitude, altitude, speed, and time data through a simple UART serial interface. The onboard EEPROM and backup battery allow the module to store configuration settings and satellite data, enabling faster satellite acquisition after power-up. It is widely used in Arduino, Raspberry Pi, ESP32, drones, vehicle tracking systems, robotics, and IoT projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"684\" data-end=\"700\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"701\" data-end=\"1259\"\u003e\n\u003cli data-section-id=\"yobka7\" data-start=\"701\" data-end=\"742\"\u003eBased on the u-blox NEO-6M GPS receiver\u003c\/li\u003e\n\u003cli data-section-id=\"pv79w9\" data-start=\"743\" data-end=\"793\"\u003eOnboard EEPROM for saving configuration settings\u003c\/li\u003e\n\u003cli data-section-id=\"te82tn\" data-start=\"794\" data-end=\"841\"\u003eBuilt-in backup battery for faster hot starts\u003c\/li\u003e\n\u003cli data-section-id=\"y8whte\" data-start=\"842\" data-end=\"874\"\u003eHigh sensitivity GPS reception\u003c\/li\u003e\n\u003cli data-section-id=\"16y107y\" data-start=\"875\" data-end=\"900\"\u003e50-channel GPS receiver\u003c\/li\u003e\n\u003cli data-section-id=\"1a1eyfn\" data-start=\"901\" data-end=\"942\"\u003eUART TTL serial communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"m263l8\" data-start=\"943\" data-end=\"985\"\u003eSupports SBAS (WAAS, EGNOS, MSAS, GAGAN)\u003c\/li\u003e\n\u003cli data-section-id=\"19p00rh\" data-start=\"986\" data-end=\"1047\"\u003eIntegrated ceramic patch antenna with detachable connection\u003c\/li\u003e\n\u003cli data-section-id=\"14z6sx0\" data-start=\"1048\" data-end=\"1083\"\u003eLED status indicator for GPS lock\u003c\/li\u003e\n\u003cli data-section-id=\"adxzc7\" data-start=\"1084\" data-end=\"1165\"\u003eCompatible with Arduino, Raspberry Pi, ESP32, STM32, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"dy7whw\" data-start=\"1166\" data-end=\"1259\"\u003eCompact design for embedded and portable applications \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1261\" data-end=\"1289\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1290\" data-end=\"1650\"\u003e\n\u003cli data-section-id=\"1nw04z5\" data-start=\"1290\" data-end=\"1314\"\u003eChipset: u-blox NEO-6M\u003c\/li\u003e\n\u003cli data-section-id=\"by8oo2\" data-start=\"1315\" data-end=\"1348\"\u003eOperating Voltage: 3.3V – 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"e28p5w\" data-start=\"1349\" data-end=\"1389\"\u003eCommunication: UART (Default 9600 bps)\u003c\/li\u003e\n\u003cli data-section-id=\"1ouyrvr\" data-start=\"1390\" data-end=\"1404\"\u003eChannels: 50\u003c\/li\u003e\n\u003cli data-section-id=\"1cfr2qa\" data-start=\"1405\" data-end=\"1440\"\u003eNavigation Update Rate: Up to 5Hz\u003c\/li\u003e\n\u003cli data-section-id=\"somh07\" data-start=\"1441\" data-end=\"1480\"\u003ePosition Accuracy: Approximately 2.5m\u003c\/li\u003e\n\u003cli data-section-id=\"s77a83\" data-start=\"1481\" data-end=\"1514\"\u003eCold Start Time: ~27–38 seconds\u003c\/li\u003e\n\u003cli data-section-id=\"1g9o2w9\" data-start=\"1515\" data-end=\"1542\"\u003eHot Start Time: \u0026lt;1 second\u003c\/li\u003e\n\u003cli data-section-id=\"esy5n4\" data-start=\"1543\" data-end=\"1572\"\u003eSensitivity: Up to -160 dBm\u003c\/li\u003e\n\u003cli data-section-id=\"ystyay\" data-start=\"1573\" data-end=\"1650\"\u003eOperating Temperature: -40°C to +85°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=\"1652\" data-end=\"1668\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1669\" data-end=\"1841\"\u003e\n\u003cli data-section-id=\"1yvxh5h\" data-start=\"1669\" data-end=\"1691\"\u003eGPS Tracking Systems\u003c\/li\u003e\n\u003cli data-section-id=\"g35da2\" data-start=\"1692\" data-end=\"1712\"\u003eVehicle Navigation\u003c\/li\u003e\n\u003cli data-section-id=\"qf7c8j\" data-start=\"1713\" data-end=\"1730\"\u003eDrones and UAVs\u003c\/li\u003e\n\u003cli data-section-id=\"1asvp5f\" data-start=\"1731\" data-end=\"1750\"\u003eRobotics Projects\u003c\/li\u003e\n\u003cli data-section-id=\"i81wg8\" data-start=\"1751\" data-end=\"1774\"\u003eIoT Location Tracking\u003c\/li\u003e\n\u003cli data-section-id=\"z09rx5\" data-start=\"1775\" data-end=\"1793\"\u003eWeather Stations\u003c\/li\u003e\n\u003cli data-section-id=\"ln5ytw\" data-start=\"1794\" data-end=\"1812\"\u003eAsset Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"byfwa9\" data-start=\"1813\" data-end=\"1841\"\u003eOutdoor Navigation Devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1843\" data-end=\"1863\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1864\" data-end=\"1973\"\u003e\n\u003cli data-section-id=\"190o8xs\" data-start=\"1864\" data-end=\"1899\"\u003e1 × NEO-6M GPS Module with EEPROM\u003c\/li\u003e\n\u003cli data-section-id=\"4iko2d\" data-start=\"1900\" data-end=\"1917\"\u003e1 × GPS Antenna\u003c\/li\u003e\n\u003cli data-section-id=\"c5d8h4\" data-start=\"1918\" data-end=\"1973\"\u003e1 × Header Pins\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49490487148682,"sku":null,"price":236.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/5g.jpg?v=1780464213"},{"product_id":"hc-05-bluetooth-module","title":"HC-05 Bluetooth Module","description":"\u003ch2 data-section-id=\"11d085f\" data-start=\"0\" data-end=\"64\"\u003eHC-05 Bluetooth Module – Wireless Serial Communication Module\u003c\/h2\u003e\n\u003cp data-start=\"66\" data-end=\"623\"\u003eThe HC-05 Bluetooth Module is a compact and reliable wireless communication module designed to add Bluetooth connectivity to Arduino, microcontrollers, robotics projects, and IoT applications. It uses Bluetooth 2.0 + EDR technology and supports Serial Port Profile (SPP), enabling seamless wireless serial communication between microcontrollers, smartphones, tablets, and PCs. The module can operate in both Master and Slave modes, making it suitable for a wide range of wireless control and data transfer applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"625\" data-end=\"641\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"642\" data-end=\"1124\"\u003e\n\u003cli data-section-id=\"1dtnub0\" data-start=\"642\" data-end=\"674\"\u003eBluetooth 2.0 + EDR technology\u003c\/li\u003e\n\u003cli data-section-id=\"1elxa7o\" data-start=\"675\" data-end=\"711\"\u003eSupports Serial Port Profile (SPP)\u003c\/li\u003e\n\u003cli data-section-id=\"v08yo9\" data-start=\"712\" data-end=\"752\"\u003eConfigurable as Master or Slave device\u003c\/li\u003e\n\u003cli data-section-id=\"hzm8u9\" data-start=\"753\" data-end=\"803\"\u003eWireless serial communication via UART interface\u003c\/li\u003e\n\u003cli data-section-id=\"d8ooo7\" data-start=\"804\" data-end=\"833\"\u003eDefault baud rate: 9600 bps\u003c\/li\u003e\n\u003cli data-section-id=\"1a9e6uc\" data-start=\"834\" data-end=\"867\"\u003eOperating voltage: 3.6V – 6V DC\u003c\/li\u003e\n\u003cli data-section-id=\"15u35jk\" data-start=\"868\" data-end=\"905\"\u003eCommunication range up to 10 meters\u003c\/li\u003e\n\u003cli data-section-id=\"14w5ei0\" data-start=\"906\" data-end=\"957\"\u003eBuilt-in antenna for stable wireless connectivity\u003c\/li\u003e\n\u003cli data-section-id=\"10yqt2o\" data-start=\"958\" data-end=\"1001\"\u003eAT Command support for easy configuration\u003c\/li\u003e\n\u003cli data-section-id=\"f80dgu\" data-start=\"1002\" data-end=\"1124\"\u003eCompatible with Arduino, Raspberry Pi, AVR, PIC, STM32, and other microcontrollers \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1126\" data-end=\"1154\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1155\" data-end=\"1498\"\u003e\n\u003cli data-section-id=\"trah56\" data-start=\"1155\" data-end=\"1196\"\u003eBluetooth Version: Bluetooth V2.0 + EDR\u003c\/li\u003e\n\u003cli data-section-id=\"v9rmtx\" data-start=\"1197\" data-end=\"1226\"\u003eFrequency Band: 2.4 GHz ISM\u003c\/li\u003e\n\u003cli data-section-id=\"elmcda\" data-start=\"1227\" data-end=\"1265\"\u003eCommunication Protocol: UART (TX\/RX)\u003c\/li\u003e\n\u003cli data-section-id=\"5ld3jv\" data-start=\"1266\" data-end=\"1303\"\u003eRange: Up to 10 meters (open space)\u003c\/li\u003e\n\u003cli data-section-id=\"m9c7r4\" data-start=\"1304\" data-end=\"1333\"\u003eOperating Current: ~30–40mA\u003c\/li\u003e\n\u003cli data-section-id=\"1g2gx82\" data-start=\"1334\" data-end=\"1353\"\u003eLogic Level: 3.3V\u003c\/li\u003e\n\u003cli data-section-id=\"17o4z7h\" data-start=\"1354\" data-end=\"1389\"\u003eDefault Pairing PIN: 1234 or 0000\u003c\/li\u003e\n\u003cli data-section-id=\"14elb0f\" data-start=\"1390\" data-end=\"1421\"\u003eData Mode Baud Rate: 9600 bps\u003c\/li\u003e\n\u003cli data-section-id=\"9pwjqo\" data-start=\"1422\" data-end=\"1498\"\u003eAT Command Mode Baud Rate: 38400 bps \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=\"1500\" data-end=\"1516\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1517\" data-end=\"1803\"\u003e\n\u003cli data-section-id=\"1pq033a\" data-start=\"1517\" data-end=\"1555\"\u003eBluetooth-controlled robots and cars\u003c\/li\u003e\n\u003cli data-section-id=\"jtwtvy\" data-start=\"1556\" data-end=\"1581\"\u003eHome automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"10v56lu\" data-start=\"1582\" data-end=\"1610\"\u003eWireless sensor monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1rpt03c\" data-start=\"1611\" data-end=\"1646\"\u003eArduino and Raspberry Pi projects\u003c\/li\u003e\n\u003cli data-section-id=\"15cdyzt\" data-start=\"1647\" data-end=\"1675\"\u003eSmart device communication\u003c\/li\u003e\n\u003cli data-section-id=\"1a4ohp\" data-start=\"1676\" data-end=\"1700\"\u003eRemote control systems\u003c\/li\u003e\n\u003cli data-section-id=\"dv93jt\" data-start=\"1701\" data-end=\"1728\"\u003eIoT and embedded projects\u003c\/li\u003e\n\u003cli data-section-id=\"12r36rq\" data-start=\"1729\" data-end=\"1803\"\u003eWireless data logging and transfer \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=\"1805\" data-end=\"1825\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1826\" data-end=\"1854\"\u003e\n\u003cli data-section-id=\"tfckf5\" data-start=\"1826\" data-end=\"1854\"\u003e1 × HC-05 Bluetooth Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMake your electronics projects wireless with the HC-05 Bluetooth Module – the perfect solution for Bluetooth-enabled Arduino, robotics, and IoT applications.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/413djfyPVGL_8.jpg?v=1780466943\" alt=\"\"\u003e\u003c\/p\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49490567463050,"sku":null,"price":136.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/413djfyPVGL7.jpg?v=1780466973"},{"product_id":"nrf24l01-pa-lna-sma-antenna","title":"nRF24L01+PA+LNA SMA Antenna","description":"\u003ch3 data-section-id=\"1rwf8cr\" data-start=\"0\" data-end=\"59\"\u003enRF24L01+PA+LNA SMA Antenna Wireless Transceiver Module\u003c\/h3\u003e\n\u003cp data-start=\"61\" data-end=\"461\"\u003eEnhance your wireless projects with the \u003cstrong data-start=\"101\" data-end=\"139\"\u003enRF24L01+PA+LNA SMA Antenna Module\u003c\/strong\u003e, a long-range 2.4GHz transceiver designed for reliable and efficient wireless communication. Equipped with a \u003cstrong data-start=\"249\" data-end=\"273\"\u003ePower Amplifier (PA)\u003c\/strong\u003e, \u003cstrong data-start=\"275\" data-end=\"304\"\u003eLow Noise Amplifier (LNA)\u003c\/strong\u003e, and an external \u003cstrong data-start=\"322\" data-end=\"337\"\u003eSMA antenna\u003c\/strong\u003e, this module delivers significantly improved transmission range and signal stability compared to standard nRF24L01 modules.\u003c\/p\u003e\n\u003cp data-start=\"463\" data-end=\"692\"\u003eIdeal for Arduino, Raspberry Pi, IoT devices, robotics, home automation systems, wireless sensor networks, and remote control applications, the module supports high-speed data transmission while maintaining low power consumption.\u003c\/p\u003e\n\u003ch4 data-start=\"694\" data-end=\"712\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul data-start=\"713\" data-end=\"1132\"\u003e\n\u003cli data-section-id=\"h2fq1m\" data-start=\"713\" data-end=\"756\"\u003eOperates in the 2.4GHz ISM frequency band\u003c\/li\u003e\n\u003cli data-section-id=\"1oays66\" data-start=\"757\" data-end=\"811\"\u003eBuilt-in PA and LNA for extended communication range\u003c\/li\u003e\n\u003cli data-section-id=\"6sdxzo\" data-start=\"812\" data-end=\"881\"\u003eExternal SMA antenna for stronger signal reception and transmission\u003c\/li\u003e\n\u003cli data-section-id=\"1892h4q\" data-start=\"882\" data-end=\"905\"\u003eData rate up to 2Mbps\u003c\/li\u003e\n\u003cli data-section-id=\"bdl6ij\" data-start=\"906\" data-end=\"964\"\u003eSPI interface for easy integration with microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"178djck\" data-start=\"965\" data-end=\"995\"\u003eLow power consumption design\u003c\/li\u003e\n\u003cli data-section-id=\"kiinht\" data-start=\"996\" data-end=\"1048\"\u003eSupports multiple channels and auto retransmission\u003c\/li\u003e\n\u003cli data-section-id=\"1wg170o\" data-start=\"1049\" data-end=\"1132\"\u003eCompatible with Arduino, Raspberry Pi, STM32, ESP32, and other development boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1134\" data-end=\"1154\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul data-start=\"1155\" data-end=\"1458\"\u003e\n\u003cli data-section-id=\"qo4vys\" data-start=\"1155\" data-end=\"1206\"\u003eOperating Voltage: 3.0V – 3.6V (3.3V recommended)\u003c\/li\u003e\n\u003cli data-section-id=\"8bkmu4\" data-start=\"1207\" data-end=\"1243\"\u003eFrequency Range: 2.4GHz – 2.525GHz\u003c\/li\u003e\n\u003cli data-section-id=\"1vwsshi\" data-start=\"1244\" data-end=\"1270\"\u003eMaximum Data Rate: 2Mbps\u003c\/li\u003e\n\u003cli data-section-id=\"3xhv8d\" data-start=\"1271\" data-end=\"1287\"\u003eInterface: SPI\u003c\/li\u003e\n\u003cli data-section-id=\"he9yvc\" data-start=\"1288\" data-end=\"1324\"\u003eAntenna Type: External SMA Antenna\u003c\/li\u003e\n\u003cli data-section-id=\"4az0fi\" data-start=\"1325\" data-end=\"1403\"\u003eCommunication Range: Up to 1000 meters (open area, depending on environment)\u003c\/li\u003e\n\u003cli data-section-id=\"rfk1mo\" data-start=\"1404\" data-end=\"1458\"\u003eOperating Current: Approx. 115mA during transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1460\" data-end=\"1478\"\u003eApplications:\u003c\/h4\u003e\n\u003cul data-start=\"1479\" data-end=\"1652\"\u003e\n\u003cli data-section-id=\"1lvjyvn\" data-start=\"1479\" data-end=\"1505\"\u003eWireless sensor networks\u003c\/li\u003e\n\u003cli data-section-id=\"jtwtvy\" data-start=\"1506\" data-end=\"1531\"\u003eHome automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1unmtvt\" data-start=\"1532\" data-end=\"1558\"\u003eRobotics and RC projects\u003c\/li\u003e\n\u003cli data-section-id=\"1lprxkm\" data-start=\"1559\" data-end=\"1586\"\u003eRemote monitoring systems\u003c\/li\u003e\n\u003cli data-section-id=\"1nsnb2p\" data-start=\"1587\" data-end=\"1614\"\u003eIoT communication devices\u003c\/li\u003e\n\u003cli data-section-id=\"8v1ola\" data-start=\"1615\" data-end=\"1652\"\u003eIndustrial wireless control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1654\" data-end=\"1675\"\u003e\u003cstrong data-start=\"1654\" data-end=\"1675\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1676\" data-end=\"1743\"\u003e\n\u003cli data-section-id=\"1betvpf\" data-start=\"1676\" data-end=\"1725\"\u003e1 × nRF24L01+PA+LNA Wireless Transceiver Module\u003c\/li\u003e\n\u003cli data-section-id=\"1s3moq6\" data-start=\"1726\" data-end=\"1743\"\u003e1 × SMA Antenna\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49497051463818,"sku":null,"price":152.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/51XKAbWx-vL._SL1024_4.jpg?v=1780552393"},{"product_id":"nrf24l01-2-4ghz-module","title":"nRF24L01 2.4GHz Module","description":"\u003ch2 data-section-id=\"10ah2vb\" data-start=\"0\" data-end=\"46\"\u003enRF24L01 2.4GHz Wireless Transceiver Module\u003c\/h2\u003e\n\u003cp data-start=\"48\" data-end=\"643\"\u003eThe \u003cstrong data-start=\"52\" data-end=\"99\"\u003enRF24L01 2.4GHz Wireless Transceiver Module\u003c\/strong\u003e is a compact, low-power RF communication module designed for wireless data transmission between microcontrollers such as Arduino, ESP32, STM32, Raspberry Pi, and other embedded systems. Operating in the globally available 2.4GHz ISM band, this module provides reliable short- to medium-range wireless communication with high-speed data transfer and minimal power consumption. It communicates via the SPI interface, making integration simple for a wide range of DIY, IoT, robotics, and automation projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"645\" data-end=\"661\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"662\" data-end=\"1273\"\u003e\n\u003cli data-section-id=\"h2fq1m\" data-start=\"662\" data-end=\"705\"\u003eOperates in the 2.4GHz ISM frequency band\u003c\/li\u003e\n\u003cli data-section-id=\"1r7gvwp\" data-start=\"706\" data-end=\"756\"\u003eSupports data rates of 250Kbps, 1Mbps, and 2Mbps\u003c\/li\u003e\n\u003cli data-section-id=\"fvmaaj\" data-start=\"757\" data-end=\"814\"\u003eUltra-low power consumption for battery-powered devices\u003c\/li\u003e\n\u003cli data-section-id=\"6eb1es\" data-start=\"815\" data-end=\"856\"\u003eBuilt-in PCB antenna for compact design\u003c\/li\u003e\n\u003cli data-section-id=\"1lcnasl\" data-start=\"857\" data-end=\"917\"\u003eSPI interface for easy communication with microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"11gzesu\" data-start=\"918\" data-end=\"975\"\u003eSupports up to 6 simultaneous data pipes (MultiCeiver™)\u003c\/li\u003e\n\u003cli data-section-id=\"n1xhtr\" data-start=\"976\" data-end=\"1039\"\u003eAutomatic packet handling, acknowledgment, and retransmission\u003c\/li\u003e\n\u003cli data-section-id=\"1pioqrm\" data-start=\"1040\" data-end=\"1104\"\u003e125 selectable RF channels for interference-free communication\u003c\/li\u003e\n\u003cli data-section-id=\"ixgjad\" data-start=\"1105\" data-end=\"1152\"\u003eOperating voltage: 1.9V–3.6V (typically 3.3V)\u003c\/li\u003e\n\u003cli data-section-id=\"1juq0p4\" data-start=\"1153\" data-end=\"1273\"\u003eCommunication range up to 100 meters in open environments (varies by conditions) \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=\"1275\" data-end=\"1303\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1304\" data-end=\"1629\"\u003e\n\u003cli data-section-id=\"ysryjy\" data-start=\"1304\" data-end=\"1330\"\u003eChipset: Nordic nRF24L01\u003c\/li\u003e\n\u003cli data-section-id=\"s4icdg\" data-start=\"1331\" data-end=\"1370\"\u003eFrequency Range: 2.400GHz – 2.4835GHz\u003c\/li\u003e\n\u003cli data-section-id=\"13fakzt\" data-start=\"1371\" data-end=\"1389\"\u003eModulation: GFSK\u003c\/li\u003e\n\u003cli data-section-id=\"3xhv8d\" data-start=\"1390\" data-end=\"1406\"\u003eInterface: SPI\u003c\/li\u003e\n\u003cli data-section-id=\"1pqekxp\" data-start=\"1407\" data-end=\"1436\"\u003eSupply Voltage: 1.9V – 3.6V\u003c\/li\u003e\n\u003cli data-section-id=\"lvayu2\" data-start=\"1437\" data-end=\"1465\"\u003eAir Data Rate: Up to 2Mbps\u003c\/li\u003e\n\u003cli data-section-id=\"wmhpkb\" data-start=\"1466\" data-end=\"1485\"\u003eRF Channels: 125+\u003c\/li\u003e\n\u003cli data-section-id=\"1aj0z\" data-start=\"1486\" data-end=\"1522\"\u003eReceiver Sensitivity: Up to -85dBm\u003c\/li\u003e\n\u003cli data-section-id=\"18rb4gs\" data-start=\"1523\" data-end=\"1557\"\u003eOperating Current: ~11mA (TX\/RX)\u003c\/li\u003e\n\u003cli data-section-id=\"8jnxwe\" data-start=\"1558\" data-end=\"1629\"\u003eDimensions: Approx. 15mm × 29mm \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=\"1631\" data-end=\"1647\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1648\" data-end=\"1919\"\u003e\n\u003cli data-section-id=\"1lvjyvn\" data-start=\"1648\" data-end=\"1674\"\u003eWireless sensor networks\u003c\/li\u003e\n\u003cli data-section-id=\"jtwtvy\" data-start=\"1675\" data-end=\"1700\"\u003eHome automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"l8b8fh\" data-start=\"1701\" data-end=\"1726\"\u003eRemote control projects\u003c\/li\u003e\n\u003cli data-section-id=\"1jfs7w5\" data-start=\"1727\" data-end=\"1751\"\u003eRobotics communication\u003c\/li\u003e\n\u003cli data-section-id=\"1bap5n5\" data-start=\"1752\" data-end=\"1765\"\u003eIoT devices\u003c\/li\u003e\n\u003cli data-section-id=\"1vqxg8m\" data-start=\"1766\" data-end=\"1793\"\u003eSmart agriculture systems\u003c\/li\u003e\n\u003cli data-section-id=\"1573xz3\" data-start=\"1794\" data-end=\"1822\"\u003eTelemetry and data logging\u003c\/li\u003e\n\u003cli data-section-id=\"df4249\" data-start=\"1823\" data-end=\"1919\"\u003eWireless gaming controllers 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=\"1921\" data-end=\"1941\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1942\" data-end=\"1991\"\u003e\n\u003cli data-section-id=\"jljgi4\" data-start=\"1942\" data-end=\"1991\"\u003e1 × nRF24L01 2.4GHz Wireless Transceiver Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49497103106186,"sku":null,"price":68.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/Capture4_4e2e1096-3ddf-4819-9fed-c8f5c31a9219.png?v=1780553690"},{"product_id":"rc522-13-56mhz-rfid-module","title":"RC522 13.56MHz RFID Module","description":"\u003ch3 data-section-id=\"1s63zav\" data-start=\"0\" data-end=\"42\"\u003eRC522 13.56MHz RFID Module Description\u003c\/h3\u003e\n\u003cp data-start=\"44\" data-end=\"649\"\u003eThe RC522 13.56MHz RFID Module is a compact and cost-effective RFID reader\/writer module based on the MFRC522 chip. It operates at 13.56MHz and supports ISO\/IEC 14443A compatible RFID cards and tags, including MIFARE Classic and MIFARE Ultralight series. The module communicates with microcontrollers through the SPI interface, making it ideal for use with Arduino, ESP32, Raspberry Pi, STM32, and other development boards. It is widely used in access control systems, attendance monitoring, smart locks, inventory management, and contactless identification projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"651\" data-end=\"1045\"\u003eWith a typical reading distance of up to 3–6 cm, the RC522 provides reliable short-range RFID communication while maintaining low power consumption. The module includes an onboard antenna and is usually supplied with an RFID card and key fob for quick project development. It operates on 3.3V and offers fast data transfer speeds through its SPI interface. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1047\" data-end=\"1059\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1060\" data-end=\"1512\"\u003e\n\u003cli data-section-id=\"1b12ha9\" data-start=\"1060\" data-end=\"1093\"\u003eBased on MFRC522 RFID reader IC\u003c\/li\u003e\n\u003cli data-section-id=\"16qco6z\" data-start=\"1094\" data-end=\"1125\"\u003eOperating frequency: 13.56MHz\u003c\/li\u003e\n\u003cli data-section-id=\"3wxcsm\" data-start=\"1126\" data-end=\"1188\"\u003eSupports MIFARE Classic 1K\/4K and ISO14443A compatible cards\u003c\/li\u003e\n\u003cli data-section-id=\"1a99xlz\" data-start=\"1189\" data-end=\"1218\"\u003eSPI communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"vr6px8\" data-start=\"1219\" data-end=\"1246\"\u003eRead and write capability\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1247\" data-end=\"1270\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1vit34r\" data-start=\"1271\" data-end=\"1308\"\u003eCompact design with onboard antenna\u003c\/li\u003e\n\u003cli data-section-id=\"1bho2ap\" data-start=\"1309\" data-end=\"1338\"\u003eReading distance up to 60mm\u003c\/li\u003e\n\u003cli data-section-id=\"1nkmr8j\" data-start=\"1339\" data-end=\"1402\"\u003eCompatible with Arduino, ESP32, Raspberry Pi, STM32, and more\u003c\/li\u003e\n\u003cli data-section-id=\"1wk542z\" data-start=\"1403\" data-end=\"1512\"\u003eIdeal for access control, attendance systems, 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=\"1514\" data-end=\"1532\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1533\" data-end=\"1828\"\u003e\n\u003cli data-section-id=\"6t60ol\" data-start=\"1533\" data-end=\"1558\"\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli data-section-id=\"5n8fyz\" data-start=\"1559\" data-end=\"1590\"\u003eOperating Frequency: 13.56MHz\u003c\/li\u003e\n\u003cli data-section-id=\"uxrh31\" data-start=\"1591\" data-end=\"1621\"\u003eCommunication Interface: SPI\u003c\/li\u003e\n\u003cli data-section-id=\"14s0suw\" data-start=\"1622\" data-end=\"1656\"\u003eData Transfer Rate: Up to 10Mbps\u003c\/li\u003e\n\u003cli data-section-id=\"m7ctye\" data-start=\"1657\" data-end=\"1683\"\u003eReading Distance: 0–60mm\u003c\/li\u003e\n\u003cli data-section-id=\"1or6uan\" data-start=\"1684\" data-end=\"1712\"\u003eOperating Current: 13–26mA\u003c\/li\u003e\n\u003cli data-section-id=\"1vx75xw\" data-start=\"1713\" data-end=\"1753\"\u003eModule Dimensions: Approx. 40mm × 60mm\u003c\/li\u003e\n\u003cli data-section-id=\"1is4w7p\" data-start=\"1754\" data-end=\"1828\"\u003eSupported Protocol: ISO\/IEC 14443A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49497118703754,"sku":null,"price":63.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/61iv4_1zrxL._SL1000__1.jpg?v=1780554382"},{"product_id":"pn532-nfc-rfid-reader-writer-module","title":"PN532 NFC RFID Reader\/Writer Module","description":"\u003ch1 data-section-id=\"1ekjnz5\" data-start=\"0\" data-end=\"37\"\u003ePN532 NFC RFID Reader\/Writer Module\u003c\/h1\u003e\n\u003cp data-start=\"39\" data-end=\"656\"\u003eThe \u003cstrong data-start=\"43\" data-end=\"82\"\u003ePN532 NFC RFID Reader\/Writer Module\u003c\/strong\u003e is a versatile 13.56MHz contactless communication module designed for NFC and RFID applications. It supports reading, writing, and emulating NFC\/RFID tags, making it ideal for access control systems, smart card projects, attendance systems, IoT devices, cashless payment prototypes, and Arduino-based automation projects. The module offers multiple communication interfaces including \u003cstrong data-start=\"467\" data-end=\"506\"\u003eI2C, SPI, and High-Speed UART (HSU)\u003c\/strong\u003e, ensuring seamless integration with popular development boards such as Arduino, ESP32, Raspberry Pi, and STM32. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"658\" data-end=\"674\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"675\" data-end=\"1261\"\u003e\n\u003cli data-section-id=\"1o7gbew\" data-start=\"675\" data-end=\"728\"\u003eSupports \u003cstrong data-start=\"686\" data-end=\"728\"\u003eNFC and RFID communication at 13.56MHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10hds70\" data-start=\"729\" data-end=\"769\"\u003eRead and write NFC\/RFID tags and cards\u003c\/li\u003e\n\u003cli data-section-id=\"1dme6nd\" data-start=\"770\" data-end=\"828\"\u003eSupports \u003cstrong data-start=\"781\" data-end=\"803\"\u003eI2C, SPI, and UART\u003c\/strong\u003e communication interfaces\u003c\/li\u003e\n\u003cli data-section-id=\"z3mj5z\" data-start=\"829\" data-end=\"914\"\u003eCompatible with \u003cstrong data-start=\"847\" data-end=\"886\"\u003eArduino, ESP32, Raspberry Pi, STM32\u003c\/strong\u003e, and other microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"1vzb6as\" data-start=\"915\" data-end=\"956\"\u003eSupports NFC Peer-to-Peer communication\u003c\/li\u003e\n\u003cli data-section-id=\"1wdz5ol\" data-start=\"957\" data-end=\"1006\"\u003eCan emulate NFC cards for advanced applications\u003c\/li\u003e\n\u003cli data-section-id=\"1uyulbd\" data-start=\"1007\" data-end=\"1056\"\u003eBuilt-in PCB antenna for reliable communication\u003c\/li\u003e\n\u003cli data-section-id=\"1e03nyd\" data-start=\"1057\" data-end=\"1102\"\u003eWorks with Android devices that support NFC\u003c\/li\u003e\n\u003cli data-section-id=\"ltuehb\" data-start=\"1103\" data-end=\"1150\"\u003eOnboard level shifter for 3.3V and 5V systems\u003c\/li\u003e\n\u003cli data-section-id=\"dfi1c3\" data-start=\"1151\" data-end=\"1261\"\u003eCompact and easy-to-use design for prototyping and production projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1263\" data-end=\"1291\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1292\" data-end=\"1731\"\u003e\n\u003cli data-section-id=\"f8gv2z\" data-start=\"1292\" data-end=\"1327\"\u003eOperating Frequency: \u003cstrong data-start=\"1315\" data-end=\"1327\"\u003e13.56MHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"169m2jp\" data-start=\"1328\" data-end=\"1362\"\u003eOperating Voltage: \u003cstrong data-start=\"1349\" data-end=\"1362\"\u003e3.3V – 5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1258p6z\" data-start=\"1363\" data-end=\"1415\"\u003eCommunication Interfaces: \u003cstrong data-start=\"1391\" data-end=\"1415\"\u003eI2C, SPI, HSU (UART)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"guhwwg\" data-start=\"1416\" data-end=\"1457\"\u003eCommunication Distance: \u003cstrong data-start=\"1442\" data-end=\"1457\"\u003eUp to 5–7cm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"po2b4p\" data-start=\"1458\" data-end=\"1510\"\u003eSupported Protocols: \u003cstrong data-start=\"1481\" data-end=\"1510\"\u003eISO 14443A\/B, FeliCa, NFC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"52gim2\" data-start=\"1511\" data-end=\"1602\"\u003eSupported Tags: \u003cstrong data-start=\"1529\" data-end=\"1602\"\u003eMIFARE Classic 1K\/4K, MIFARE Ultralight, NTAG Series, FeliCa, DesFire\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1mb5fe7\" data-start=\"1603\" data-end=\"1659\"\u003eNFC Modes: Reader\/Writer, Peer-to-Peer, Card Emulation\u003c\/li\u003e\n\u003cli data-section-id=\"1999uuh\" data-start=\"1660\" data-end=\"1731\"\u003eAntenna: Integrated PCB Antenna \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=\"1733\" data-end=\"1749\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1750\" data-end=\"1965\"\u003e\n\u003cli data-section-id=\"c6ulhg\" data-start=\"1750\" data-end=\"1779\"\u003eRFID Access Control Systems\u003c\/li\u003e\n\u003cli data-section-id=\"oopbq8\" data-start=\"1780\" data-end=\"1806\"\u003eSmart Attendance Systems\u003c\/li\u003e\n\u003cli data-section-id=\"11bgbmo\" data-start=\"1807\" data-end=\"1829\"\u003eNFC-Based Automation\u003c\/li\u003e\n\u003cli data-section-id=\"1pfbiiu\" data-start=\"1830\" data-end=\"1862\"\u003eContactless Payment Prototypes\u003c\/li\u003e\n\u003cli data-section-id=\"1p4eb07\" data-start=\"1863\" data-end=\"1879\"\u003eAsset Tracking\u003c\/li\u003e\n\u003cli data-section-id=\"1598ozg\" data-start=\"1880\" data-end=\"1909\"\u003eIoT Authentication Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1shledw\" data-start=\"1910\" data-end=\"1932\"\u003eSmart Home Solutions\u003c\/li\u003e\n\u003cli data-section-id=\"n7a3oh\" data-start=\"1933\" data-end=\"1965\"\u003eNFC Data Exchange Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1967\" data-end=\"1987\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1988\" data-end=\"2090\"\u003e\n\u003cli data-section-id=\"1o1lhft\" data-start=\"1988\" data-end=\"2029\"\u003e1 × PN532 NFC RFID Reader\/Writer Module\u003c\/li\u003e\n\u003cli data-section-id=\"1y5pdyd\" data-start=\"2030\" data-end=\"2090\"\u003eHeader Pins \/ Connection Accessories\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49497247875210,"sku":null,"price":231.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/41b1TIhs6uL1.jpg?v=1780555265"},{"product_id":"em-18-rfid-reader-module","title":"EM-18 RFID Reader Module","description":"\u003ch2 data-section-id=\"1x71vrl\" data-start=\"0\" data-end=\"49\"\u003eEM-18 RFID Reader Module – Product Description\u003c\/h2\u003e\n\u003cp data-start=\"51\" data-end=\"592\"\u003eThe \u003cstrong data-start=\"55\" data-end=\"83\"\u003eEM-18 RFID Reader Module\u003c\/strong\u003e is a compact and reliable 125kHz RFID reader designed for contactless identification and access control applications. It can read EM4100-compatible RFID cards and tags and transmit the unique ID directly to microcontrollers such as Arduino, ESP32, Raspberry Pi, PIC, and AVR through a TTL UART interface. Its plug-and-play design, low power consumption, and fast response make it ideal for attendance systems, security projects, smart locks, and automation applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"594\" data-end=\"610\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"611\" data-end=\"1040\"\u003e\n\u003cli data-section-id=\"ar0oyl\" data-start=\"611\" data-end=\"645\"\u003eOperating Frequency: 125kHz RFID\u003c\/li\u003e\n\u003cli data-section-id=\"nfhvq0\" data-start=\"646\" data-end=\"695\"\u003eCompatible with EM4100\/EM4102 RFID Cards \u0026amp; Tags\u003c\/li\u003e\n\u003cli data-section-id=\"12x9hk\" data-start=\"696\" data-end=\"722\"\u003eUART (TTL Serial) Output\u003c\/li\u003e\n\u003cli data-section-id=\"6qdbwo\" data-start=\"723\" data-end=\"750\"\u003eRead Range: Up to 5–10 cm\u003c\/li\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"751\" data-end=\"777\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1r5ee1e\" data-start=\"778\" data-end=\"809\"\u003eLow Power Consumption (\u0026lt;50mA)\u003c\/li\u003e\n\u003cli data-section-id=\"144yv60\" data-start=\"810\" data-end=\"843\"\u003eFast and Accurate Tag Detection\u003c\/li\u003e\n\u003cli data-section-id=\"15ccpu4\" data-start=\"844\" data-end=\"882\"\u003eCompact Design with Built-in Antenna\u003c\/li\u003e\n\u003cli data-section-id=\"1ibwza8\" data-start=\"883\" data-end=\"935\"\u003eSupports Access Control and Identification Systems\u003c\/li\u003e\n\u003cli data-section-id=\"euko4t\" data-start=\"936\" data-end=\"1040\"\u003eEasy Interface with Arduino, ESP32, Raspberry Pi, and other MCUs \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=\"1042\" data-end=\"1070\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1071\" data-end=\"1382\"\u003e\n\u003cli data-section-id=\"1f2flo9\" data-start=\"1071\" data-end=\"1090\"\u003eFrequency: 125kHz\u003c\/li\u003e\n\u003cli data-section-id=\"jrvfzq\" data-start=\"1091\" data-end=\"1121\"\u003eSupply Voltage: 4.5V–5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1wwxrf\" data-start=\"1122\" data-end=\"1150\"\u003eCurrent Consumption: \u0026lt;50mA\u003c\/li\u003e\n\u003cli data-section-id=\"14x9yql\" data-start=\"1151\" data-end=\"1192\"\u003eCommunication Interface: UART \/ Wiegand\u003c\/li\u003e\n\u003cli data-section-id=\"byi4ek\" data-start=\"1193\" data-end=\"1214\"\u003eBaud Rate: 9600 bps\u003c\/li\u003e\n\u003cli data-section-id=\"cvvoji\" data-start=\"1215\" data-end=\"1263\"\u003eRead Distance: 5–10 cm (depending on tag type)\u003c\/li\u003e\n\u003cli data-section-id=\"uiz9k4\" data-start=\"1264\" data-end=\"1301\"\u003eOutput Format: 12-byte ASCII Tag ID\u003c\/li\u003e\n\u003cli data-section-id=\"u00b81\" data-start=\"1302\" data-end=\"1382\"\u003eDimensions: Approximately 32 × 32 × 8 mm \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=\"1384\" data-end=\"1400\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1401\" data-end=\"1630\"\u003e\n\u003cli data-section-id=\"14fz118\" data-start=\"1401\" data-end=\"1432\"\u003eRFID-Based Attendance Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1cybvp9\" data-start=\"1433\" data-end=\"1454\"\u003eDoor Access Control\u003c\/li\u003e\n\u003cli data-section-id=\"kcvxap\" data-start=\"1455\" data-end=\"1479\"\u003eSmart Security Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1jc22u8\" data-start=\"1480\" data-end=\"1505\"\u003eEmployee Identification\u003c\/li\u003e\n\u003cli data-section-id=\"xyzt3h\" data-start=\"1506\" data-end=\"1526\"\u003eInventory Tracking\u003c\/li\u003e\n\u003cli data-section-id=\"174bw20\" data-start=\"1527\" data-end=\"1556\"\u003eAutomation and IoT Projects\u003c\/li\u003e\n\u003cli data-section-id=\"b2xy5n\" data-start=\"1557\" data-end=\"1630\"\u003eCard-Based Authentication Systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49497939345546,"sku":null,"price":368.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/51f7YyFc1TL._SL1100_1.jpg?v=1780556032"}],"url":"https:\/\/irnds.com\/collections\/wireless-communication-modules.oembed","provider":"IRNDS","version":"1.0","type":"link"}