Principle Operation of a Line Follower Robot

Abstract

A rudimentary autonomously guided robot called a "Line Follower Robot" (LFR) follows a line written on the<br> ground to either find a white line on a dark surface or a dark line on a white surface. Working on the LFR is quite<br> interesting. We will discover how to construct a black line follower robot in this study utilizing an Arduino Uno<br> and a few readily available parts.<br>