
36 split v3 stack case
wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.
34 split is an open-source printed circuit board by wj-zhe, from the wj-zhe/awkb repository on GitHub. It is a 2-layer board of 111.3 × 90.5 mm with 43 parts on 31 nets, routed with 311 tracks and 92 vias.
Its parts include 17 diodes, 17 switches, 1 IC and 1 connector. It belongs with the keyboards and input boards and the SAM D and SAM boards of this library.
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.
hardware: https://github.com/wj-zhe/awkb/tree/main/hardware/rev2
firmware: https://github.com/wj-zhe/awkb/tree/main/firmware/rev2
optical sensor: https://github.com/wj-zhe/optical-sensor

| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | D | jw_custom_footprint:Diode_SOD123_wo_THT | D1, D2, D3, D4, D5, D6, D7, D8, D10, D11, D12, D13, D14, D15, D16, D17 +1 |
| 6 | HOLE | MountingHole:MountingHole_3.2mm_M3 | TH1, TH2, TH3, TH4, TH5, TH6 |
| 1 | 4PIN | jw_custom_footprint:TRRS-PJ-DPB2_mod | J1 |
| 1 | LOGO | jw_custom_image:square_1 | G*** |
| 1 | SW1 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW1 |
| 1 | SW10 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW10 |
| 1 | SW11 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW11 |
| 1 | SW12 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW12 |
| 1 | SW13 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW13 |
| 1 | SW14 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW14 |
| 1 | SW15 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW15 |
| 1 | SW16 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW16 |
| 1 | SW17 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW17 |
| 1 | SW2 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW2 |
| 1 | SW3 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW3 |
| 1 | SW4 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW4 |
| 1 | SW5 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW5 |
| 1 | SW6 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW6 |
| 1 | SW7 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW7 |
| 1 | SW8 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW8 |
| 1 | SW9 | jw_custom_footprint:Kailh_Choc_PG1350_Hotswap_reversible | SW9 |
| 1 | SeeeduinoXIAO | jw_custom_footprint:Xiao THT jumper pad_flipped | U1 |
It measures 111.3 × 90.5 mm and has 2 copper layers, 1.6 mm thick.
43 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the wj-zhe/awkb repository on GitHub, at the commit this page was made from: the board is hardware/34/rev1/PCB/34_split.kicad_pcb and its schematic hardware/34/monosplit_rev1/pcb/34_monosplit.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask wj-zhe before reusing the design.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

wj-zhe/awkb
Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

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