• IR Obstacle detector

Starting to do cool bots? This module detects obstacle using IR sensors. Both transmitter and receiver are integrated. 

When there's an object nearby, the IR light is reflected and sensed by the receiver.

The receiver outputs a variable voltage depends on the amount of sensed IR light.

A comparator on board then compares against a threshold and converts the signal to digital. 

VCC = 3-5V. 

Vout = 0 when obstructed, > 3V otherwise.

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IR Obstacle detector

  • Product Code: IR-ODet
  • Availability: In Stock
  • AU$3.00

Tags: IR Obstacle detector