The robot can follow both black and white line. It uses a sensor array to sense the line and a PID control to follow the line. With the help of a PID control the robot does not follow the line by oscillating to the left and to the right like conventional line followers but follows the line smoothly, thus conserving battery power while at the same time following the line much more faster.
hi will you send me the complete schematic diagram of this robot id like to try to make one pls?
tuition 1 year ago