Gummy Key — what fits
Controller
7 wireless options — drop straight into the socket, but need ZMK or KMK firmware nobody has recorded for this design
- nice!nano v2 — drops in; needs the firmware config
- nice!nano v1 — drops in; needs the firmware config
- nRFMicro (nRF52840, rev 1.1-1.4) — drops in; needs the firmware config
- nRFMicro (nRF52833) — drops in; needs the firmware config
- Puchi-BLE V1 — drops in; needs the firmware config
- Mikoto — drops in; needs the firmware config
- BlueMicro840 v1 — drops in; needs the firmware config
20 more wired options
Switches
These compare footprints only: we haven't recorded how this board senses a keypress.
- ✓ MX
- ✗ Choc v1 — this design's own footprint is MX, not this
- ✗ Choc v2 — this design's own footprint is MX, not this
- ✗ Alps — this design's own footprint is MX, not this
Keycaps
Any MX keycap set fits — an MX-stem cap on 19.05 mm spacing.