Phalwol
About the Phalwol PCB
Phalwol is an open source PCB design by yuburoll, published on GitHub under the MIT license. It is a 2-layer board measuring 169.6 × 117.2 mm, with 83 components from 6 distinct parts.
Other key parts include the ProMicro. By type, the board carries 41 switches, 40 diodes, 1 IC and 1 connector.
It belongs with the keyboards designs in this gallery.
From the project
row staggered 60% keyboard with reversible PCB, inspired from Hatsukey70
Hatsuki means August in Japanese, and phalwol means August in Korean. This keyboard layout is an hommage to Hatsukey70, so I want to credit the original design by name.
This keyboard has additional Y/H/B keys which positioned between keyboards, and auxilary row at left outside. You may put the keycaps from numpad.
phalwol can change layout to followings:
- Split left shift, to ISO shaped one.(2.25u to 1.25u/1u)
Main components on the Phalwol
Phalwol bill of materials (BOM)
83 components, 6 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ProMicro | ProMicro_ReveribleThru_ComponentUp_OuterPad | U1 |
| 1 | AudioJack4 | TRRS-PJ-320A-ReversiblePad | J1 |
| 21 | SW_Push | MX_HotswapOneside_Via_Guided | SW1, SW9, SW10, SW17, SW18, SW19, SW20, SW21 +13 |
| 19 | SW_Push | MX_Hotswap_FootprintPropertyFix_Guided | SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW11 +11 |
| 1 | SW_Push | SW_SPST_TL3342 | SW41 |
| 40 | D | Diode_TH_SMD_REVERSIBLE | D1, D2, D3, D4, D5, D6, D7, D8 +32 |
Phalwol design files
The KiCad project lives in the yuburoll/phalwol repository on GitHub; these links point at the commit this page was built from.
- Layoutkicad/phalwol.kicad_pcb
- Schematickicad/phalwol.kicad_sch
Phalwol: common questions
How big is the Phalwol PCB?
The Phalwol measures 169.6 × 117.2 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Phalwol?
83 components, from 6 distinct parts. The full bill of materials is listed on this page.
Where can I download the Phalwol design files?
From the yuburoll/phalwol repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Phalwol design in my own project?
Yes, under the terms of its MIT license, which yuburoll chose for the repository.
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