** work in progress **
- To assemble hardware see description in file Snake.ino
- Compile and upload the code to Arduino using Arduino IDE.
Use:
* joystick to navigate snake
- Up: ↑
- Down: ↓
- Left: ←
- Right: →
* potentiometer to slow down / speed up (turn 45 degrees to the left / right).
- Uno R3 controller board
- joystick module
- potentiometer 10k
- LED matrix MAX7219 8x8
- 4 digit display
- push / switch button
- fix snake collision
- add display score
- add score reset button