Keyestudio 4WD Bluetooth Multi-functional Car - Keyestudio Car Project Details

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8. Project Details
Project 1:Line Tracking Sensor
Introduction:
This Line Tracking Sensor can detect white lines in black and black lines in white. The single line-tracking signal provides a stable output signal TTL for a more
accurate and more stable line. Multi-channel option can be easily achieved by installing required line-tracking robot sensors.