Mastering LineTracer:

A LineTracer (more commonly referred to as a Line Follower Robot) is an autonomous vehicle designed to detect and trace a physical path marked on a surface. Typically, this path is represented by a high-contrast line, such as a black line on a white background or vice versa. It serves as a foundational project in mobile robotics, sensor integration, and control algorithms. How It Works

A LineTracer navigates through a continuous Sense-Decide-Act feedback loop: I made a SUPER FAST Line Follower Robot Using PID!