![Amazon.com: Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 : Electronics Amazon.com: Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 : Electronics](https://m.media-amazon.com/images/I/71UAWp4lKzL.jpg)
Amazon.com: Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 : Electronics
![Amazon.com: Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 : Electronics Amazon.com: Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 : Electronics](https://m.media-amazon.com/images/I/610saGqu0gL._AC_UF350,350_QL80_.jpg)
Amazon.com: Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 : Electronics
![Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics](https://m.media-amazon.com/images/I/71oJp-oGUQL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics
![Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 20pcs) EK8443 : Industrial & Scientific Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 20pcs) EK8443 : Industrial & Scientific](https://m.media-amazon.com/images/I/71r+2xIMmgL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 20pcs) EK8443 : Industrial & Scientific
![Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics](https://m.media-amazon.com/images/I/71SXBXHvqtL._AC_UF350,350_QL80_.jpg)
Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics
![Amazon.com: HX1838 Infrared Remote Control Module IR Receiver Module DIY Kit HX1838 Raspberry Pi : Electronics Amazon.com: HX1838 Infrared Remote Control Module IR Receiver Module DIY Kit HX1838 Raspberry Pi : Electronics](https://m.media-amazon.com/images/I/41w-O7NT2lL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: HX1838 Infrared Remote Control Module IR Receiver Module DIY Kit HX1838 Raspberry Pi : Electronics
![BOJACK LED Infrared Emitter and IR Receiver Diode, LEDs Infrared Emission and Receiver Tube for Arduino (Pack of 10 Pairs): Amazon.com: Industrial & Scientific BOJACK LED Infrared Emitter and IR Receiver Diode, LEDs Infrared Emission and Receiver Tube for Arduino (Pack of 10 Pairs): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61dQbXhVNlL._AC_UF1000,1000_QL80_.jpg)
BOJACK LED Infrared Emitter and IR Receiver Diode, LEDs Infrared Emission and Receiver Tube for Arduino (Pack of 10 Pairs): Amazon.com: Industrial & Scientific
![Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter IR Emission and IR Receiver Diode for Arduino (Pack of 40pcs) EK1964 : Electronics Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter IR Emission and IR Receiver Diode for Arduino (Pack of 40pcs) EK1964 : Electronics](https://m.media-amazon.com/images/I/61S9jayxuNL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter IR Emission and IR Receiver Diode for Arduino (Pack of 40pcs) EK1964 : Electronics
![Chanzon 5mm IR Infrared LED Diode Emitter + Receiver 940nm Sender Reciver Kit + VS1838B 1838 Sensor Ray Night Vision 940 nm 20pcs Lighting Lamp Bulbs Assortment for Arduino Raspberry - - Amazon.com Chanzon 5mm IR Infrared LED Diode Emitter + Receiver 940nm Sender Reciver Kit + VS1838B 1838 Sensor Ray Night Vision 940 nm 20pcs Lighting Lamp Bulbs Assortment for Arduino Raspberry - - Amazon.com](https://m.media-amazon.com/images/I/41IOjeh9u-L._AC_.jpg)
Chanzon 5mm IR Infrared LED Diode Emitter + Receiver 940nm Sender Reciver Kit + VS1838B 1838 Sensor Ray Night Vision 940 nm 20pcs Lighting Lamp Bulbs Assortment for Arduino Raspberry - - Amazon.com
![Amazon.com: KEYESTUDIO Mini Tank Robot V2 Smart Car Kit for Arduino, IR Infrared and App Remote Control (iOS and Android), Light and Ultrasonic Follow, 8X16 LED Panel, Ultrasonic Obstacle Avoidance : Electronics Amazon.com: KEYESTUDIO Mini Tank Robot V2 Smart Car Kit for Arduino, IR Infrared and App Remote Control (iOS and Android), Light and Ultrasonic Follow, 8X16 LED Panel, Ultrasonic Obstacle Avoidance : Electronics](https://m.media-amazon.com/images/I/71N8z1XymsL._AC_UF894,1000_QL80_.jpg)
Amazon.com: KEYESTUDIO Mini Tank Robot V2 Smart Car Kit for Arduino, IR Infrared and App Remote Control (iOS and Android), Light and Ultrasonic Follow, 8X16 LED Panel, Ultrasonic Obstacle Avoidance : Electronics
![Chanzon 5mm IR Infrared LED Diode Emitter + Receiver 940nm Sender Reciver Kit + VS1838B 1838 Sensor Ray Night Vision 940 nm 20pcs Lighting Lamp Bulbs Assortment for Arduino Raspberry - - Amazon.com Chanzon 5mm IR Infrared LED Diode Emitter + Receiver 940nm Sender Reciver Kit + VS1838B 1838 Sensor Ray Night Vision 940 nm 20pcs Lighting Lamp Bulbs Assortment for Arduino Raspberry - - Amazon.com](https://m.media-amazon.com/images/I/71y2jfz32gL._AC_UF350,350_QL80_.jpg)
Chanzon 5mm IR Infrared LED Diode Emitter + Receiver 940nm Sender Reciver Kit + VS1838B 1838 Sensor Ray Night Vision 940 nm 20pcs Lighting Lamp Bulbs Assortment for Arduino Raspberry - - Amazon.com
![Amazon.com: DIKAVS Super-Bright 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 10 Pairs) : Industrial & Scientific Amazon.com: DIKAVS Super-Bright 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 10 Pairs) : Industrial & Scientific](https://m.media-amazon.com/images/I/6126YXMa3JL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DIKAVS Super-Bright 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 10 Pairs) : Industrial & Scientific
![Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics](https://m.media-amazon.com/images/I/61xS60t+waL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics
![Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics](https://m.media-amazon.com/images/I/61ZYGLEP+ZL._AC_UF350,350_QL80_.jpg)
Amazon.com: Acxico 1Set IR Transceiver Module for Arduino(IR Emitter Module 940nm + IR Receiver Module with 38K Carrier) : Electronics
![Amazon.com : KOOBOOK 2Pcs Digital 38KHz Infrared IR Receiver Sensor Module for Arduino Compatible : Electronics Amazon.com : KOOBOOK 2Pcs Digital 38KHz Infrared IR Receiver Sensor Module for Arduino Compatible : Electronics](https://images-na.ssl-images-amazon.com/images/I/51we2VxWk2L._AC_UL210_SR210,210_.jpg)
Amazon.com : KOOBOOK 2Pcs Digital 38KHz Infrared IR Receiver Sensor Module for Arduino Compatible : Electronics
![Amazon.com: HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot : Electronics Amazon.com: HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot : Electronics](https://m.media-amazon.com/images/I/71ws0TxcTzL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot : Electronics
![BOJACK LED Infrared Emitter and IR Receiver Diode, LEDs Infrared Emission and Receiver Tube for Arduino (Pack of 10 Pairs): Amazon.com: Industrial & Scientific BOJACK LED Infrared Emitter and IR Receiver Diode, LEDs Infrared Emission and Receiver Tube for Arduino (Pack of 10 Pairs): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/711qOndPAeL.jpg)
BOJACK LED Infrared Emitter and IR Receiver Diode, LEDs Infrared Emission and Receiver Tube for Arduino (Pack of 10 Pairs): Amazon.com: Industrial & Scientific
![Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 20pcs) EK8443 : Industrial & Scientific Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 20pcs) EK8443 : Industrial & Scientific](https://m.media-amazon.com/images/I/71xNS4tCyfL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gikfun 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 20pcs) EK8443 : Industrial & Scientific
![Amazon.com: Gesture Recognition Sensor PAJ7620U2, Built-in Infrared LED and Optical Lens, Can Directly Recognize 9 Basic Gestures, Support I2C Interface, Compatible for Arduino/Raspberry Pi / STM32. : Electronics Amazon.com: Gesture Recognition Sensor PAJ7620U2, Built-in Infrared LED and Optical Lens, Can Directly Recognize 9 Basic Gestures, Support I2C Interface, Compatible for Arduino/Raspberry Pi / STM32. : Electronics](https://m.media-amazon.com/images/I/81IXc-YwayL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gesture Recognition Sensor PAJ7620U2, Built-in Infrared LED and Optical Lens, Can Directly Recognize 9 Basic Gestures, Support I2C Interface, Compatible for Arduino/Raspberry Pi / STM32. : Electronics
![Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics](https://m.media-amazon.com/images/I/612mtlXgtDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics
![Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics](https://m.media-amazon.com/images/I/61UAbbzqRtL._AC_UF350,350_QL80_.jpg)
Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics
![Amazon.com: 5 Pcs IR Infrared Flame Sensor Module Detector Smartsense for Arduino 3.3V-5V Wide Voltage LM393 60 Degrees : Electronics Amazon.com: 5 Pcs IR Infrared Flame Sensor Module Detector Smartsense for Arduino 3.3V-5V Wide Voltage LM393 60 Degrees : Electronics](https://m.media-amazon.com/images/I/51n7NJuN19L._AC_UF894,1000_QL80_.jpg)
Amazon.com: 5 Pcs IR Infrared Flame Sensor Module Detector Smartsense for Arduino 3.3V-5V Wide Voltage LM393 60 Degrees : Electronics
![HiLetgo 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode 5MM Infrared Emission+Receiver Tube (Pack of 10Pairs): Amazon.com: Industrial & Scientific HiLetgo 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode 5MM Infrared Emission+Receiver Tube (Pack of 10Pairs): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51AozsqysCL._AC_UF1000,1000_QL80_.jpg)
HiLetgo 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode 5MM Infrared Emission+Receiver Tube (Pack of 10Pairs): Amazon.com: Industrial & Scientific
![Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics Amazon.com: Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 : Electronics](https://m.media-amazon.com/images/I/71k31cs2ihL._AC_UF350,350_QL80_.jpg)