- [How to compile and flash](https://wiki.interplaymedium.org/index.php/InterplayMedium/LEDTetris) it with Arduino
- [General instruction](http://wiki.interplaymedium.org/index.php/InterplayMedium/AxonAmpArduino) for Adruino + IM AXOD microserver integration
-[MAX7219 IC driver, LED matrix PCB](https://repository.interplaymedium.org/AVR-LED-Tetris/LED_matrix_pcb.jpeg)
+![MAX7219 IC driver, LED matrix PCB](https://repository.interplaymedium.org/AVR-LED-Tetris/LED_matrix_pcb.jpeg)
## Extras