It differs from the original kit in only a few ways: spike wave mod, sine wave mod, and input (2 modes). Full Set. Thanks to Bleep Labs, Kid Robot, and HackADay for helping on this build. Stay tuned for my newest Bleep Labs mod; Thingamahands (notable features: keyboard attachment, triple-core unit, custom control graphics).
Recognition: Make Magazine, Sendling, Matrixsynth, Pete Ashton, Daily DIY.