8-Channel Infrared Line Follower Sensor – 3.3V-5V Analog Tracking Detector PCB Module for Robotics & Smart Vehicles

Give your robotics projects sharper tracking and smoother navigation with dependable multi-point infrared sensing. This compact module uses eight independently identified sensors to detect lines and obstacles, providing responsive analog signals for flexible integration with compatible control systems. Designed for robot line tracking and infrared detection, it helps deliver precise sensing while maintaining stable connectivity during operation. Its durable PCB construction and compact profile make it a practical solution for prototyping, experiments, and long-term DIY builds.

Key Features
• Eight infrared sensors provide multiple detection points for accurate tracking and responsive navigation.
• Analog D1-D8 outputs make integration with compatible microcontrollers and control systems more flexible.
• 3.3V-5V power compatibility supports a wide variety of robotics, electronics, and experimental projects.
• Durable PCB construction provides stable connectivity, convenient maintenance, and dependable long-term operation.

Why Choose Our 8-Channel Infrared Line Follower Sensor?
Compared with basic single or limited-channel detection modules, this 8-channel design provides more sensing points for detailed tracking and navigation applications. Clearly marked D1-D8 sensor positions simplify identification, wiring, testing, and troubleshooting. Its compact PCB, analog outputs, and broad 3.3V-5V power compatibility make it adaptable to many electronics projects.

Perfect For
Ideal for robotics enthusiasts, students, electronics developers, laboratory users, makers, and DIY hobbyists. It is well suited for line-following robots, smart vehicles, tracking systems, educational experiments, prototypes, and custom electronics projects requiring multi-point infrared detection.

Product Specifications
• Operating Voltage: 5V
• Power Supply Range: 3.3V-5V
• Dimensions: 2.60 × 0.67 × 0.12 in
• Sensor Channels: 8
• Sensor Identification: D1-D8, left to right
• Output: D1-D8 analog signals
• Default Output: High-level voltage after power-on
• Voltage Variation: Within 1V depending on obstacle distance
• Detection Method: Infrared
• Connectivity: Stable analog signal output
• Condition: New

Bring greater sensing flexibility and responsive tracking to your next robotics build with the 8-Channel Infrared Line Follower Sensor. Add it to your project setup today for convenient multi-point detection in smart vehicles, experiments, prototypes, and DIY electronics.