Project – IR Proximity / Obstacle Detecting Sensor Module (Pack of 1)

Photoelectric sensor module is a sensor module which you can use to identify the distance between obstacles, identifying changes in surroundings etc. applications. It has an IR transmitter, IR Receiver, LM393 and a potentiometer to set a threshold for digital output. When light brightness of ambient is less than the set threshold, DO-side output is high, when light brightness of ambient is over the threshold, DO-ended output is low. This module can be used in obstacle detection in autonomous robots and cars, in positional feedback for control system, industrial safety system, Wheel encoder etc.

Specifications

• 5VDC Operating voltage
• I/O pins are 5V and 3.3V compliant
• Built-in Ambient Light Sensor
• 20mA supply current
• Mounting hole
• Adjustable Range Detection
• LED Indicators