Quanta Mechanical Keyboard

The Quanta75 is a 75% hotswap ISO mechanical keyboard, with rotary encoder and integrated USB hub with vertical USB A port.

It is a fully custom designed PCB based on an RP2040 MCU, featuring quality of life additions like hostswap-ready mechanical switch sockets, easily accessible USB ports (from a built-in hub), OLED display and rotary encoder.
The PCB is designed to be affordably made at overseas manufacturers (like JLCPCB) with assembly service and parts included.

Check out its Github repository and website.

It is build in tandem with RMK, a fully open-source customizable firmware written in Rust (MIT License).


If you like Obsilab’s projects, follow @obsilab on Twitter and on Github.

Lucas

Belgian engineering student at ULB.
Creator of Obsilab.