README

SRA Board Line Follower

A fast and efficient line follower robot built using the SRA Board.

Features:

• Line following using PID control.
• Intersection and obstacle detection.
• 180-degree turn capability.
• Configurable PID constants via HTTP server.

Dependencies:

• SRA Board
• ESP-IDF
• FreeRTOS

Build Instructions:

1. Clone the repository.
2. Set up your ESP-IDF environment.
3. Build and flash the firmware to the SRA Board.

Usage:

• Power on the robot.
• Access the PID tuning interface via your browser at the robot's IP address.
• Place the robot on the line and watch it follow.

Website:

• SRA VJTI