Play snake on your LED's.
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Arduino Uno (or any arduino)
- Adafruit NeoPixel library
- CircularBuffer library
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Adafruit NeoPixel LED matrix (8x8 or bigger)
- The Adafruit matricies often need about 5v2A power to work properly, so they cant be powered by the Arduino. I bought a mini-USB breakout board, 100mf25v capasitor, cable and a USB-to-wall connector. this works just fine, and I can easily scale up by adding more LED boards to this rig.
- Check out [this video] for more info on power(https://www.youtube.com/watch?v=j_VvLHZEPZ4)
- The Adafruit matricies often need about 5v2A power to work properly, so they cant be powered by the Arduino. I bought a mini-USB breakout board, 100mf25v capasitor, cable and a USB-to-wall connector. this works just fine, and I can easily scale up by adding more LED boards to this rig.
FInally, I just used 4 buttons (digital pins) as controllers. Not very user-friendly, but it works.
