Fulcrum

Author: dschil138

Split columnar-staggered Fulcrum with Fulcrum legends.

The Fulcrum Keyboard is an ergo-mechanical split keyboard with extra thumb functionality. It has 20 keys, two rotary encoders, and two 5-way switches. The 20-key version uses a significant number of combos and features “word keys“: macro keys in the alpha layer that type a whole word at once, like “the” and “and”.

Keyboard
Keyboard NameFulcrum
StaggerColumnar
Key Count20
SplitYes ✅
Rotary Encoder(s)Yes ✅
Firmware(s)KMK
Keymap
Base Layout(s)Fulcrum
Language(s)English
Letter(s) on thumbNo ❌
Layer Count4
Firmware Features
Home Row ModsNo ❌
CombosYes ✅
Tap DanceNo ❌
Auto ShiftNo ❌
Use Case
OSN/A
Special KeybindingsNone
Links
Keymap Folderhttps://github.com/dschil138/Fulcrum
Write-Uphttps://github.com/dschil138/Fulcrum/blob/main/README.md