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 … ...

The [Tymkrs] crew has come up with a pretty neat circuit bent toy keyboard hack. It’s been a while since we’ve seen a good circuit bending hack. This project started as a way to demo th… ...

It’s a compact 65 percent board that saves space by omitting a dedicated number pad on the side and a row of F-keys up top. All the functions of a full-size keyboard are present, you just need ...