A 16-key split wireless keyboard. Once you prune away everything unecessary, you are left with something beautiful.
- There is a larger cutout around the BLE antenna on the Xiao to cut down on interference
With the ground pour, use the latest .zip folder of gerbers
Without ground pour, use the zip file "bonsai-ngp-jul15"
- Use if you're concerned about the ground pour impacting the BLE signal
Bill of Materials
- Order of PCBs (Reversible)
- 16x Kailh Choc Minis PG1232 - available at Chosfox
- 2x Power Switch Alps Mini SPDT - available to ship to US from typeractive.xyz or use your favorite vendor
- 2x Battery 301230 - available to ship to US from typeractive.xyz or use your favorite vendor
- 2x Battery Jack JST PH 2.0MM - available to ship to US from typeractive.xyz or use your favorite vendor
- 2x SEEED XIAO BLE
- 2x 3-Way "Thumb Switch" SLLB510100 (Optional) - available from Mouser or Digitech
- Bumpons - Optional - place some 1mm bumpers on the bottom per your preference
- 16x Keycaps - Choc Spaced (17x18mm)
- There are 12 "normal" 1u keys
- There are 2 thumb keys, 1u convex recommended
- Pinky Keys are designed for a 1.5u key size, vertically mounted
Firmware: https://github.com/corvett21/zmk-config-bonsai/tree/main