Elmwood no more, long live Elmwood! Elmwood Electronics and PiShop are now together!
Please order via PiShop.ca, as we are no longer taking orders through this site.
More details are in our blog!
What's got seven chords and is really, really small?
This little chord guitar runs on a Circuit Playground Express with no additional hardware. It's written in CircuitPython.
The source is here — https://github.com/ElmwoodElectronics/cpx_chord_guitar — and you can install it by dropping the contents of this archive onto your Circuit Playground Express's file system.