Fast line follower robot tracks the white path on a black surface.

The robot uses 4 CNY70 sensors in order to track the line. 74HC14 Schmitt triger was used for the sensor circuit.

It has two geared DC motors.

The base of the robot was prepared by 3 mm plexiglass material.

The robot was powered by 8 AA alkaline batteries.

PIC16F628A was used as microcontroller for the robot.

L293 motor driver was used for the driving of the DC motors.