KNOWLEDGE KNOTS IR Infrared Obstacle Avoidance Sensor Module for Smart Car Robot 3-wire Electronic Components Electronic Hobby Kit
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Infrared Obstacle Avoidance IR Sensor Module has a pair of infrared transmitting and receiving tubes. When the transmitted light waves are reflected back, the reflected IR waves will be received by the receiver tube. The onboard comparator circuitry does the processing and the green indicator LED comes to life Application Of IR Sensor: Can be used to detect obstacles Can be used as a switch upon detection Burglar Alarm Circuit using IR Sensor Can be used as object Counter Industrial safety devices
