Introduction - If you have any usage issues, please Google them yourself
SCM model: AT89C51
Module: steering, infrared tube, motor, encoder, LCD display
Wiring: more complex, see the schematics
Function: After the power supply, control buttons, set the initial speed, and then the white line into the car, the car will automatically walk along the white line, the path to achieve recognition.
DETAILED DESCRIPTION: Single-chip motor speed by setting start button. Infrared tube detects the current position of the white line, and calculate the deviation, delivered to the steering gear control servo steering, and walk along the white line, the encoder counts and speed through the microcontroller to achieve closed-loop speed control, constant speed operation to achieve. LCD screens display the current vehicle speed and various parameters for users to debug. Thus the car can be very stable walking along a path has been identified.