Pi Zero Car

3D Model

construction

1. Based on Tamiya gearbox 70168
   
2. Driven by Raspberry Pi zero
   
3. Powered by USB battery pack
   
4. with header for gyroscope GY521
   
5. with header for ultrasonic object detecter HC-SR04
   
6. with header for servo motor
   
7. line following with 8 pieces of infrared photo-transistor sensing floor reflection
   
8. with 2 pieces of photo-interrupter to monitor gear rotation