Slab Keyboard v3

An open-source modular mechanical keyboard system.

Firmware: headblockhead/slab-firmware
Case files: headblockhead/slab-case
PCB files: headblockhead/slab-pcb

Features

• USB-C
• Hot-swap switches
• Column-staggered ortholinear layout
• Full per-key RGB LED lighting
• South-facing switches
• MX, Choc V1, or Choc V2 switch support
• 4-Pin magnetic connectors for chaning modules
• 128x32 OLED displays
• Analog sliders read with a 16-bit ADC
• Onboard buzzer/beeper
• Low-profile rotary encoders, with a shine-through LED
• Optional TRRS support for chaining modules too!

Video Showcase

https://youtu.be/5lohVQhaVNc

Article

https://edwardh.dev/projects/slab