index tab
78 / 76 / 72 keys unibody
MX soldered ATmega32U4 QMK
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Record 89% complete · 16 of 18 fields
- ✓ Layout
- ✓ Switch footprint
- ✓ Build method
- ✓ Controller
- ✓ Body
- ✓ Firmware
- ✓ Hardware license
- ✓ Firmware license
- ✓ Documentation license
- ✓ Key pitch
- ✓ Soldering
- ✓ Soldered MCU
- ✓ Firmware targets
- ✓ Summary
- ✓ Key wiring
- ✓ Hotswap
- ✗ Splay
- ✗ Stagger
Index Tab is a 6x13 ortho keyboard. Tried to make it look like index tab that are used as dividers in drawers and ring binders. The reason for 13 in width instead of 12 is that I’m Norwegian, and neeed that added row for `æøå`.
Layouts
- 78 keys
- 76 keys
- 72 keys
Spec
Shape
- Body
- unibody
- Splay
- — not recorded —
- Stagger
- — not recorded —
- Key spacing
- MX spacing · 19.05 × 19.05 mm
Switches
- Switch footprint
- MX
- Hotswap
- Kailh socket, Gateron socket
Electronics
- Controller
- soldered ATmega32U4
- Connectivity
- Wired — the soldered ATmega32U4 has no radio
- USB port
- USB-C
- Firmware
- QMK (minimon/index_tab)
- Firmware targets
- ATmega32U4
- Key wiring
- 6×13 matrix, column-to-row diodes
- Room for
- — not recorded —
- Power switch
- — not recorded —
- Exposed components
- no
Building it
- Build method
- PCB
- Soldering
- SMD, fine-pitch (USB, IC)
- SMD required
- yes
Licensing
- Hardware
- GPL-3.0-or-later
- Firmware
- GPL-3.0-or-later
- Documentation
- GPL-3.0-or-later
