hi! the title says almost enough, so here are a brief description and some photos: i'm trying to build a DIY version of the roland octapad. i want my device to do mainly 3 things: trigger midi notes as it was a midi drum machine play midi notes on a given key on a given octave on a given channel …

Another Arduino Drum Machine (a tough one)

cyclegadget May 28, 2012, 8:18pm 14

i have to find a way to glue the piezos.

Hot glue seems to work for a lot of things.

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