A 2 dollar 68 cent chinesse keyboard with the original micro controller removed. The Arduino is scanning the keys and buttons and generating all of the sound in the clip. Current controls include - 37 Keys which can be transposed up and down by upto 7 octaves to access the full range of midi note…

Cheap Keyboard + Arduino = Better than expected Synth

system October 24, 2012, 10:17am 2

just subscribed to your blog, cool stuff, thanks for sharing!

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