5-Way Analog Line Follower Sensor Optical Patrol Module Analog Grayscale Sensor

High-Precision Line Tracking This 5-way analog line follower sensor module is designed for accurate black, white, and red track recognition, enabling reliable line patrol functionality in smart car and robot projects. Optical Grayscale Detection Equipped with multiple optical sensors, the module captures grayscale differences between various surface colors, providing stable analog output signals for track detection and smooth path following. 5-Channel Analog Output The five independent detection channels allow the module to read multiple track positions simultaneously, improving steering accuracy and responsiveness when the robot is navigating curves and intersections. Compatible with Smart Car and Robot Platforms Ideal for DIY smart cars, educational robots, and competition robots, this sensor module integrates easily into existing chassis designs and control systems. Color: As Shown Material: plastic Package Contents: 1*5-Way Analog Line Follower Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.