IR based reflective object/proximity sensor.

  • 10-12cm range
  • Potentiometer for maximum range setting
  • Can be used to differentiate between black and white (Can be used for line sensing)
  • Onboard LED indication for detection
  • Works on 5V or 3.3V input
  • TTL compatible output


  • Obstacle detector sensor
  • line follower sensor
  • Wall follower sensor