Tiny bit
A line follower is a robot that automatically follows a predetermined path, usually a black line on a white surface. In this project, the robot uses Tiny:Bit as the robot car and Micro:bit as the main controller.
The infrared sensors under the Tiny:Bit detect the line. The Micro:bit processes the sensor data using a simple program. If both sensors detect the line, the robot moves forward. If one sensor loses the line, the robot turns left or right to stay on track.
