IR Infrared Tube Module 3 Pin Smart Obstacle Sensor for Smart Car Robot
4,47 €
Accurate Detection: The obstacle avoidance sensor module uses a comparator circuit to process the received signal, providing accurate detection and triggering the green indicator light to turn on. The signal output interface produces a digital signal (a low-level signal) that is perfect for use in robotics, obstacle avoidance cars, counting machines, and black-and-white line tracing.
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