I just published a video overview of Dodepan v2.0, a portable musical instrument and Midi controller that I've been working on. It's played by tapping on its 12 capacitive pads, and features a unique tilting mechanism that bends pitch and modulates filter cutoff frequency.
Dodepan is built around a Raspberry Pi Pico 2. It can store new instruments as user presets, it's powered by a rechargeable battery, has a built-in speaker and audio jack, and can control music software or other instruments when connected via Midi.
Dodepan is open source, so you can build and modify it yourself. The project includes the 3D-printed enclosure, a custom PCB, and a comprehensive guide to get you started.
Video overview: https://youtu.be/9P0qgh-Bno8
Source code and step-by-step instructions: https://github.com/TuriSc/Dodepan/
More projects on my blog: https://turiscandurra.com/circuits/
#DIYElectronics
#raspberrypipico2
#OpenSourceHardware
#OpenSource