ADIY IR Sensor senses whether there is an object near it or not. The IR stands for Infrared sensor. Infrared is the light out of our visible spectrum. This module can be used in obstacle detection in autonomous robots and cars, in positional feedback for the control system, industrial safety systems, Wheel encoders, etc.

Features: IR Sensor Module

• 1. Potentiometer knob to adjust the detection distance
• 2. Obstacle detection
• 3. Onboard detection indication
• 4. Easy to assemble and use
• 5. Comparator using LM393