Contribute to jckuri/line-follower-robot development by creating an ... SOURCE CODE FOR ARDUINO. motors.ino (Hardware Challenge #2 - Make a Robot ... +5V, and the signal sent to the LED and to the ...

A Line Follower Robot (LFR) is one of the most popular Arduino robotics projects that teaches core concepts of automation and sensor integration. This step-by-step guide will show you how to build a ...

This Arduino code controls a line follower robot with obstacle avoidance capabilities. The robot uses three line sensors to detect the line and an ultrasonic sensor to detect obstacles in front. When ...

In this arduino line follower robot we have used IR Transmitters and IR receivers for sending and receiving light. When infrared rays falls on white surface, it’s reflected back and caught by ...