IR Infrared Obstacle Avoidance Sensor Module

LKR 120.00

IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric

Out of stock


  • There is an obstacle, the green indicator light on the circuit board
  • Digital output signal
  • Detection distance: 2 ~ 30cm
  • Detection angle: 35 ° Degree
  • Comparator chip: LM393
  • Adjustable detection distance range via potentiometer
  • Clockwise: Increase detection distance
  • Counter-clockwise: Reduce detection distance
SKU: SIR003 Categories: ,
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