Description:
- The green indicator light on the circuit board illuminates when an obstacle is detected.
- Provides a digital output signal.
- Sensing range: 2 to 30 cm.
- Detection angle: 35 degrees.
- Uses the LM393 comparator chip.
- Adjustable detection range using the potentiometer:
- Turn clockwise to increase the detection distance.
- Turn counterclockwise to decrease the detection distance.
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