2 layers241.9 × 135.4 mm
Absonity
PhhDD/Deepi
My first customised wireless mechanical split keyboard - minimalist 34 keys
81 partsMIT
2 layers241.9 × 135.3 mm
Absonity
PhhDD/DeepiMy first customised wireless mechanical split keyboard - minimalist 34 keys
- Size
- 241.9 × 135.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 79
- Nets
- 56
- Pads
- 546
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 5 (file 20171130)
- Created
- 17 Jul 2023
- Updated
- 20 Sep 2026
Overview
Absonity is an open-source printed circuit board by PhhDD, from the PhhDD/Deepi repository on GitHub, published under the MIT licence. It is a 2-layer board of 241.9 × 135.3 mm with 79 parts on 56 nets.
Its parts include 34 diodes and 34 switches. It belongs with the keyboards and input boards of this library.
README
README.mdMinidox
My first customised wireless mechanical split keyboard, modified based on the open source Minidox keyboard
- Includes a pcb design, outer case design
- Also includes a keymap
- Parts need to be purchased separately
Based on this, a more minimalistic design was made with only 34 keys, however this one is kept private as the keymap contains macros with sensitive information
Here is a photo of the keyboard :)
Parts
79| Qty | Value | Footprint | References |
|---|---|---|---|
| 34 | ComboDiode | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +18 | |
| 34 | MX | S1, S2, S10, S11, S12, S13, S14, S15, S16, S17, S18, S19, S20, S21, S22, S23 +18 | |
| 8 | — | MountingHole_2.2mm_M2_Pad_Via | _1, _2, _3, _4, _5, _6, _7, _8 |
| 1 | ProMicro | MCU1 | |
| 1 | E73:SW_TACT_ALPS_SKQGABE010 | B1 | |
| 1 | OLED | lib:OLED_headers | OLED1 |
Questions
How big is the Absonity PCB?
It measures 241.9 × 135.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Absonity use?
79 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.
Where can I download the Absonity KiCad files?
From the PhhDD/Deepi repository on GitHub, at the commit this page was made from: the board is Absonity/tutorial/output/pcbs/absonity.kicad_pcb and its schematic Absonity/Abson/absonity.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Absonity design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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My first customised wireless mechanical split keyboard - minimalist 34 keys
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