Keyboard Design

I was originally fascinated by computer input devices and used a ThinkPad keyboard for many years. After suffering from tendonitis and shoulder pain, I became interested in split keyboards and ultimately designed my own in pursuit of the “endgame” keyboard.

I handle enclosure design using CAD, the electrical design of the internal PCB (including a wireless module), and firmware development based on open-source software such as QMK and ZMK.

List of designed keyboards:

Name Release Repositories
Thumbsplit 60 BLE Jan. 2025 Firmware
Thumbsplit 58 Wired/BLE Nov. 2021 Wired Firmware BLE Firmware
Thumbsplit 58 Dec. 2020 Hardware Dongle Firmware Firmware
Date 21 February 2025
Role Mechanical and Electrical Design; Software Development