Lixie Labs's video: Arduino Mega - Hip To Be A Square Wave

Do you like Huey Lewis and The News? This performance was generated with Miduino, and tied to 6 LEDs to show the activity of each of the six "voices" in the song - it is NOT a VU meter, though the voices populate in a way that can resemble one. No special equipment was used to generate the sound, just an Arduino Mega, the LEDs, and a speaker! No amp was needed since we're driving with up to 240mA when all 6 voices are active. If you want to try this sketch for yourself, here's a copy! https://gist.github.com/connornishijima/f2deaa2cc953a144bcb22947a0993d72 It has a clear, crisp sound - and a new sheen of consumate professionalism that really gives the song a big boost. (You'll need the Playtune library to run this) If you want to convert your own songs, just use my Miduino service below to convert MIDI files directly into playtune code! Try getting a reservation at Dorsia *now.* you fritzing stepper beaglebone. Miduino: http://world.emotiscope.co/miduino Playtune Library: https://github.com/LenShustek/arduino-playtune