Line Racer
PID-controlled autonomous car with IR tracking.
Line Racer uses a Raspberry Pi with a 5-channel IR sensor array to follow lines while adjusting motor speed with PID control. Ultrasonic sensors are added for obstacle detection.
Roles
- Firmware Developer
Tools
- Raspberry Pi
- C
- Ultrasonic Sensors
Learnings
- Implemented PID control
- Threading in C
- Sensor integration