Posted in Arduino Hacks, LED Hacks Tagged arduino, c++, led, speed of light ← Cheap DIY Laser Scanner Is Quite Impressive Children’s Light Up Toy Is An Easy Hand-made Gift → ...

It’s based on an Arduino MEGA with a USB host shield and a MIDI shield. In the demo I’m using an Arturia Beatstep Pro, a Novation Bass Station, Alesis DM5 drum synth, and a Korg X5D.” ...