![Amazon.com: 20 PCS IR Infrared Sensor,Aideepen Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric for Smart Car Robot : Electronics Amazon.com: 20 PCS IR Infrared Sensor,Aideepen Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric for Smart Car Robot : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81W33nDI+NL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 20 PCS IR Infrared Sensor,Aideepen Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric for Smart Car Robot : Electronics
![Amazon.com: DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino : Electronics Amazon.com: DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51eTnUyZ1qL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino : Electronics
![Amazon.com: 38kHz Infrared (IR) Receiver Module for Arduino and Remote Controlled Electronic Circuits : Electronics Amazon.com: 38kHz Infrared (IR) Receiver Module for Arduino and Remote Controlled Electronic Circuits : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51LlK1m-kBL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 38kHz Infrared (IR) Receiver Module for Arduino and Remote Controlled Electronic Circuits : Electronics
![Amazon.com: OSOYOO 10PCS Obstacle Avoidance Sensor Module with IR Transmitting, Receiving Tube, and Photoelectric Switch for Arduino Smart Car Robot Raspberry PI 4 3 Model B : Electronics Amazon.com: OSOYOO 10PCS Obstacle Avoidance Sensor Module with IR Transmitting, Receiving Tube, and Photoelectric Switch for Arduino Smart Car Robot Raspberry PI 4 3 Model B : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81bMnbUY8CL._AC_UF894,1000_QL80_.jpg)
Amazon.com: OSOYOO 10PCS Obstacle Avoidance Sensor Module with IR Transmitting, Receiving Tube, and Photoelectric Switch for Arduino Smart Car Robot Raspberry PI 4 3 Model B : 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://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51we2VxWk2L._AC_UF894,1000_QL80_.jpg)
Amazon.com : KOOBOOK 2Pcs Digital 38KHz Infrared IR Receiver Sensor Module for Arduino Compatible : Electronics
![Amazon.com: Teyleten Robot IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V to 5V Photo Interrupter Sensor for Arduino 10pcs : Electronics Amazon.com: Teyleten Robot IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V to 5V Photo Interrupter Sensor for Arduino 10pcs : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71NfyFjg+xL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Teyleten Robot IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V to 5V Photo Interrupter Sensor for Arduino 10pcs : Electronics
![Amazon.com: Contact-Less Infrared Temperature Sensor IR Module High Precision High Resolution Fast Response 3.3V/5V @XYGStudy : Industrial & Scientific Amazon.com: Contact-Less Infrared Temperature Sensor IR Module High Precision High Resolution Fast Response 3.3V/5V @XYGStudy : Industrial & Scientific](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51oVCD8BH4L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Contact-Less Infrared Temperature Sensor IR Module High Precision High Resolution Fast Response 3.3V/5V @XYGStudy : Industrial & Scientific
![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/W/IMAGERENDERING_521856-T1/images/I/71UAWp4lKzL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 : Electronics
![Songhe IR Infrared Obstacle Avoidance Sensor Module Reflective Photoelectric Module 3pins 3.3V-5V for Arduino Smart Car Robot 10pcs Songhe IR Infrared Obstacle Avoidance Sensor Module Reflective Photoelectric Module 3pins 3.3V-5V for Arduino Smart Car Robot 10pcs](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71JxG9ul-RL._AC_UF894,1000_QL80_.jpg)
Songhe IR Infrared Obstacle Avoidance Sensor Module Reflective Photoelectric Module 3pins 3.3V-5V for Arduino Smart Car Robot 10pcs
![DAOKI 5 PCS Slot Type IR Optocoupler Speed Sensor Module LM393 for Arduino: Amazon.com: Industrial & Scientific DAOKI 5 PCS Slot Type IR Optocoupler Speed Sensor Module LM393 for Arduino: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/612zncfgDJL._AC_UF1000,1000_QL80_.jpg)
DAOKI 5 PCS Slot Type IR Optocoupler Speed Sensor Module LM393 for Arduino: Amazon.com: Industrial & Scientific
![Amazon.com: AITRIP 1PCS AMG8833 88 IR Thermal Camera Sensor AMG-8833 Array Temperature Sensor Module for Arduino Raspberry Pi ESP8266 : Electronics Amazon.com: AITRIP 1PCS AMG8833 88 IR Thermal Camera Sensor AMG-8833 Array Temperature Sensor Module for Arduino Raspberry Pi ESP8266 : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61pZB40DEKS._AC_UF894,1000_QL80_.jpg)
Amazon.com: AITRIP 1PCS AMG8833 88 IR Thermal Camera Sensor AMG-8833 Array Temperature Sensor Module for Arduino Raspberry Pi ESP8266 : Electronics
![Amazon.com: DORHEA 2 Pcs Infrared LED Light Board Module for Raspberry Pi Camera Night Vision, 3W 850 IR High Power Night Vision Infrared Illuminator with Adjustable Resistor for Raspberry Pi Camera : Electronics Amazon.com: DORHEA 2 Pcs Infrared LED Light Board Module for Raspberry Pi Camera Night Vision, 3W 850 IR High Power Night Vision Infrared Illuminator with Adjustable Resistor for Raspberry Pi Camera : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61QJHlIxhlL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DORHEA 2 Pcs Infrared LED Light Board Module for Raspberry Pi Camera Night Vision, 3W 850 IR High Power Night Vision Infrared Illuminator with Adjustable Resistor for Raspberry Pi Camera : Electronics
![Amazon.com: Infrared Remote Switch, 1CH 12V Infrared Remote Control Module IR Wirless Receiver ON/Off Relay Switch Wireless Remote Control Module for Household Appliances : Tools & Home Improvement Amazon.com: Infrared Remote Switch, 1CH 12V Infrared Remote Control Module IR Wirless Receiver ON/Off Relay Switch Wireless Remote Control Module for Household Appliances : Tools & Home Improvement](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51sKAIJLUXL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Infrared Remote Switch, 1CH 12V Infrared Remote Control Module IR Wirless Receiver ON/Off Relay Switch Wireless Remote Control Module for Household Appliances : Tools & Home Improvement
![Amazon.com: Arducam 1080P Day & Night Vision USB Camera for Computer, 2MP Automatic IR-Cut Switching All-Day Image USB2.0 Webcam Board with IR LEDs for Windows, Linux, Android and Mac OS : Electronics Amazon.com: Arducam 1080P Day & Night Vision USB Camera for Computer, 2MP Automatic IR-Cut Switching All-Day Image USB2.0 Webcam Board with IR LEDs for Windows, Linux, Android and Mac OS : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61WKEhOdRBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Arducam 1080P Day & Night Vision USB Camera for Computer, 2MP Automatic IR-Cut Switching All-Day Image USB2.0 Webcam Board with IR LEDs for Windows, Linux, Android and Mac OS : 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/W/IMAGERENDERING_521856-T1/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
![Amazon.com: Arducam Noir Camera for Raspberry Pi, Infrared Camera Module Sensitive to IR Light, 5MP OV5647 1080P : Electronics Amazon.com: Arducam Noir Camera for Raspberry Pi, Infrared Camera Module Sensitive to IR Light, 5MP OV5647 1080P : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/610mKZ0BstL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Arducam Noir Camera for Raspberry Pi, Infrared Camera Module Sensitive to IR Light, 5MP OV5647 1080P : Electronics
![Amazon.com: 8 Channel IR Tracking Sensor Module 8 CH Infrared Line Track Trace Detect Detection Board DIY Detector for Arduino Smart Car : Electronics Amazon.com: 8 Channel IR Tracking Sensor Module 8 CH Infrared Line Track Trace Detect Detection Board DIY Detector for Arduino Smart Car : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41AdmvX-stL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 8 Channel IR Tracking Sensor Module 8 CH Infrared Line Track Trace Detect Detection Board DIY Detector for Arduino Smart Car : Electronics
![Amazon.com: Raspberry Pi 4 Camera IR-CUT Night Vision Camera Module for RPI 4B Raspberry Pi 3 Better Image in Both Day and Night : Electronics Amazon.com: Raspberry Pi 4 Camera IR-CUT Night Vision Camera Module for RPI 4B Raspberry Pi 3 Better Image in Both Day and Night : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61fR9nFMf6L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Raspberry Pi 4 Camera IR-CUT Night Vision Camera Module for RPI 4B Raspberry Pi 3 Better Image in Both Day and Night : Electronics
![Amazon.com: DaFuRui AM312 PIR Sensor,10Pack PIR Motion Sensor Outdoor Mini Pyroelectric Infrared PIR Human IR Sensor Module Body Manual Motion Sensor Detector Modules : Electronics Amazon.com: DaFuRui AM312 PIR Sensor,10Pack PIR Motion Sensor Outdoor Mini Pyroelectric Infrared PIR Human IR Sensor Module Body Manual Motion Sensor Detector Modules : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/618coFH--kL.jpg)