instrument-a-day 21: minitracker
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spatula + guitar string + contact microphone
A low-effort arduino touch-glitch thing. The water is to make my skin conduct electricity better. Arduino code at github.
I’m not saying that DotStar LEDs are animated by trapped demons, but you should judge for yourself.
Instrument-making day at the Frank-Ratchye STUDIO for Creative Inquiry at Carnegie Mellon, with materials from Pittsburgh Center for Creative Reuse
There’s lots of good sounds in a CRJ700.