Melodicade - Arduino Based MIDI Instrument Prototype

More information at: A video demonstration of a prototype Arduino Due powered DIY isomorphic MIDI keyboard (also known as a “jammer“ keyboard) that I have been working on this year. It uses a key layout known as Wicki-Hayden, which arranges note intervals such that scales and chords maintain the same patterns and shapes when transposed into different keys, unlike traditional piano keyboards. Parts used: Arduino Due - Sanwa OBSF-24 Push Butt