TCRT5000 line tracking sensor
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TCRT5000 IR Reflective Line Tracking Sensor Module
The TCRT5000 IR Reflective Line Tracking Sensor Module is a compact infrared sensor designed for line-following robots, obstacle detection, object sensing and Arduino robotics projects. Featuring an LM393 comparator, adjustable sensitivity and digital and analog outputs, it detects differences in reflected infrared light from black and white surfaces. Ideal for Arduino, ESP32, STEM education and DIY automation projects.