PIC16F84 line follower

This is my first post here. This is a line follower I build a year ago, Its based on PIC16F84 and sensors are recycled from old ball mouse. The chassis came from two cheap toy car glued together

Follow a line using IR Sensor

  • Actuators / output devices: Two cheap DC motors from chinese toys
  • Control method: autonomous
  • CPU: Pic16F84A
  • Power source: 1x9V battery and 4xAA
  • Programming language: C
  • Sensors / input devices: IR pair from old ball mouse
  • Target environment: indoor

This is a companion discussion topic for the original entry at https://community.robotshop.com/robots/show/pic16f84-line-follower

Schematics and Codes

Attached is the schematic and Code