4 Channel IR Line Tracking Sensor Module
Build smarter line-following robots with the 4 Channel IR Line Tracking Sensor Module. Designed to detect surface contrast using infrared reflection, this module is ideal for Arduino, ESP32, robot cars and DIY robotics projects.
Specifications
- Product Type: 4 Channel IR Line Tracking Sensor Module
- Sensor Technology: Infrared Reflective Sensing
- Number of Sensor Channels: 4
- Detection Method: Infrared Light Reflection
- Detection Purpose: Line and surface contrast detection
- Output Interface: Sensor signal outputs
- Sensitivity Adjustment: Onboard adjustment potentiometers
- Connection: Pin-header interface
- Controller Compatibility: Arduino, ESP32 and compatible microcontrollers
- Typical Applications: Line follower robots, robot cars, robotics experiments and educational projects
- Operating Voltage: Check the specific module version before connecting
- Detection Performance: Depends on sensor height, surface colour, reflectivity and ambient lighting
Packages Include
- 1 × 4 Channel IR Line Tracking Sensor Module



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