This 8x8 Led matrix contains two-color leds (red & green) which can be controlled with the ATmega328P.
The schematic contains connectors for external analog inputs, this makes the schematic compatible with the following applications:
- Joystick controlled games
- Simple measurement tool
- Graphical frequency display
The program is written in C++ and can be easily modified to fit different applications.
ISP connectors are on board.
//photos, schematics and C++ program will follow