s IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot, Infrared Tube Module, Photoelectric Reflection Sensor, Detecting Distance 2-30cm

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  • The module can be powered by a 3-5V DC power supply. When the power is turned on, the red power indicator lights up.
  • Using the comparator LM393, stable operation.
  • The detection distance can be adjusted by the potentiometer knob, the potentiometer is adjusted clockwise, the detection distance is increased, and the potentiometer is adjusted counterclockwise to reduce the detection distance. The effective distance range is 2~30cm, and the detection angle is 35°.
  • The detection distance can be adjusted by the potentiometer knob, the potentiometer is adjusted clockwise, the detection distance is increased, and the potentiometer is adjusted counterclockwise to reduce the detection distance. The effective distance range is 2~30cm, and the detection angle is 35°.
  • This IR infrared obstacle avoidance sensor module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.