Line Follower

Written by Doctor Machina on March 19, 2014 Categories: Arduino, important robot stuff, VEX Robotics

This is a line following robot that uses the Arduino UNO board and VEX reflectance sensors. There are three sensors located under the robot. The center is used as a reference. The tracks make for an inefficient design as they will slip as the motor speeds up. This could be improved by using the VEX traction treads or by switching to wheels.