Video 20: Line Tracking

This tutorial demonstrates how to use the ESP32 module with a line detection module for robotics applications, including real-time line following and auditory feedback via a buzzer.

  • Starter Kit Overview: Components and capabilities of the SunFounder ESP32 starter kit.

  • Line Detection Mechanism: How the line detection module uses infrared to distinguish between different colored lines on surfaces.

  • Setup Instructions: Step-by-step guide on wiring and coding the ESP32 with the line detection module and buzzer.

  • Sensitivity Adjustment: Tips for adjusting the line detection module’s sensitivity for optimal performance.

  • Practical Demonstration: Showcasing the module’s ability to follow a line and provide auditory feedback when detecting lines.

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