Not a keyboard, but a potential companion to one: Ploopy Trackpad.
KBD.news Published October 20, 2024
Creators! Feel free to tip me off about your keyboard related projects to bring them to 140K readers.
The Ploopy Trackpad is an open-source trackpad powered by QMK. All design files are available for free, with complete assembly instructions.
The Ploopy Trackpad is here! As you may have guessed, it's completely 3D-printed, and it runs QMK. It's powered with a RasPi Pico, and uses the Microchip ATMXT1066TD (a very, very high-end chip) to do all of the tracking – crop_octagon.
Resources
All design files are available for free, but the Ploopy Trackpad is also available as a kit ($100 CAD) or fully assembled device ($130 CAD).