IR Detector Module

IR Detector Module

IR Detector Module has a built-in IR transmitter and IR receiver that sends out IR energy and looks for reflected IR energy to detect presence of any obstacle in front of the sensor module.

Uses an infrared emitter / receiver pair to detect obstacles

IR Obstacle Avoidance Sensor Module

IR (Infrared) Obstacle Detection Sensor Circuit

TCRT5000 Infrared Sensor Module

IR Sensor Module

TMD26721 Infrared Digital Proximity Detector I2C Mini Module - NCD Store

Working voltage: 3.3V~5V, 5mm Groove width, Using wide voltage LM393 comparator, Output form: Digital switch output (0 and 1)

4 PIN IR Infrared Speed Sensor Module

Count or detect objects that move through the U-shaped uprights.

Infrared Counting Sensor Module

Increase Effective Detection Distance For Flame Sensor / Detector Module. I am building a flame detection rig and these sensors only appear to be effective within a few inches of the test

This is a sensor you can use with Arduino to sense the proximity of any object (as long as it is not transparent), suitable for many projects.

MH Infrared Obstacle Sensor Module

Module emits infrared (IR) as is commonly used for creating an IR remote control or IR intrusion sensor.

IR Emitter Module

microcontroller - Reducing IR proximity sensor module power consumption - Electrical Engineering Stack Exchange

IR Infrared Obstacle Avoidance Sensor With Arduino, by Aditya Kekre