10PCS For ArduinoCar TCRT5000 Obstacle Avoidance Infrared Track Sensor Module *g

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1pcs LM393 infrared obstacle avoidance module #A6-36

2PCS TCRT5000 IR Infrared Line Track Follower Sensor Obstacle Avoidance Module *

5 Channel Infrared Reflective Sensor Tcrt5000 Kit Barrier Line Track Module #yr

5PCS TCRT5000 IR Infrared Line Track Follower Sensor Obstacle Avoidance Module *

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