Tiny:Bit Line Follower is a micro:bit-based robot project that can move automatically by following a black line using sensors. In this project, I learned how sensors detect the line and send signals to the micro:bit so the motors can move in the correct direction. I used components such as micro:bit, motor driver, sensors, and motors to make the system work properly. This project is fun because it combines coding, electronics, and problem solving in one small robot.