5-Channel Digital Line Tracking Sensor Module Key benefits Real-time, precise detection of black and white lines for accurate navigation and control. Simple installation and durable PCB construction provide reliable, long-lasting operation in mobile and classroom projects. Helps solve common robotics challenges: keeps vehicles on course, supports obstacle avoidance strategies, and enables automated path-finding. Core features Function: Five digital infrared sensors provide multi-point line detection for fine-grained position feedback. Performance: Fast response and stable digital outputs for reliable line following in changing lighting and floor conditions. Construction: Rigid PCB design built for repeated use in mobile platforms and prototype environments. Integration: Designed for straightforward integration into robotics and automated navigation systems and suitable for tuning with your control algorithms. Form factor: Compact module size to fit small vehicles and robotic frames without obstructing other components. Practical applications Line-following robots: Use the 5-channel sensor for smooth course correction in hobby or competition robots. Automated guided vehicles (AGVs): Implement low-cost path-finding and lane-keeping on warehouse floors or prototype logistics platforms. Education and prototyping: Ideal for STEM labs and electronics workshops to teach sensor fusion, PID control, and navigation concepts. Who this is for Electronics enthusiasts, robotics hobbyists, and STEM students who need a dependable, easy-to-use line tracking solution. Developers and makers building intelligent vehicles, robots, or automated navigation systems that require accurate line detection. Why choose this module Delivers precise, multi-channel line sensing without complex setup. Durable PCB and clear digital outputs reduce troubleshooting and speed project development. Versatile enough for learning, prototyping, and deployment in small robotic systems.