Line Follower Bot

A line follower robot is the one which follows a dark line drawn on a light colored (white) background.The working is explained with three sections, one is the input section where the lines are detected, the second one is the control part and the third one is the output part where motors are used.We use IR sensors in the input part and arduino board in the control part, the steps to be performed is programmed and uploaded into this board. A motor driver IC is also used to control the motion of the robot. A line follower robot finds its application in automatic cars, for domestic purposes like floor cleaning etc. We are now going to see the detailed working of the robot and how to build it.”

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