Turn Mini Pringles Cans into Electronic Drums
If you’re tired of playing virtual drums on an iPad or other device, and need some tactile feedback, snack-sized Pringles cans not only sort of resemble drums, but provide a nice “bounce” when hit by a finger or thumb.
All that’s required, besides washing the lid and canister to remove grease, is the attachment of a piezoelectric sensor to the lid to detect taps. These impulses are then fed to an Arduino Micro, converting everything into a MIDI signal, which can be read by your favorite electronic instrument.
With a bit of luck, you can plug it straight in to a MIDI drum synth and start playing. The four pads transmit kick drum, snare, closed hi-hat and open hi-hat note values according to the General MIDI specification.
Check out the video below for more information.