Building a MIDI device is always a great microcontroller project, and nearly everyone has an old toy keyboard lying around in the back of a closet or in the basement. [JenShen] decided to take one ...

This MIDI keyboard, for example, is small enough that it will fit in the space of a standard business card which would have been an impossibility with the technology available when MIDI first ...

Released in 2008, Korg’s original NanoKey MIDI keyboard spawned a slew of imitations. A low-profile, super-portable 25-note controller, it sold, we suspect, by the bucketload. How do you disrupt ...