2 layers104 × 66 mm
LCD DRIVER Rev D
OLIMEX/OLINUXINO
OLINUXINO is Open Source / Open Hardware, low cost from EUR 24 Linux Industrial grade Single Board Computer capable to operate -25+85C
146 parts1.5k
2 layers257.2 × 95.3 mm
Kebu
Cedutus/Kebu15A Ortholinear keyboard that supports multiple layouts, including 4row and 5row.
- Size
- 257.2 × 95.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 146
- Nets
- 101
- Pads
- 1,214
- Tracks, vias
- 1,145, 90
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 15 Jun 2022
- Updated
- 15 Jun 2022
Overview
Kebu is an open-source printed circuit board by Cedutus, from the Cedutus/Kebu repository on GitHub, published under the MIT licence. It is a 2-layer board of 257.2 × 95.3 mm with 146 parts on 101 nets, routed with 1,145 tracks and 90 vias.
Its parts include 61 diodes, 60 switches and 1 IC. It belongs with the keyboards and input boards of this library.
README
README.mdKebu
A Ortholinear keyboard that supports multiple layouts, including 4row and 5row options.
Parts
- 47-61x Hotswap sockets (MX or Choc)
- 47-61x SMD Diodes depending on layout chosen.
- 1x Blackpill controller (F401 or F411)
- 6x 5mm or shorter M2 screws
- 2x 12mm M2 spacer
- 4x 10mm M2 spacer
- Rotary encoder & cap
- Optional: 2u Stabilizer
Build guide
- First choose a layout
- Solder diodes on the PCB
- Solder hotswap sockets on the PCB
- Solder Blackpills with the buttons facing up. B12 to Square pad
- Optional: Solder rotary encoders
- Optional: Install stabilizer
Firmware is not included in QMK repo, you will have to compile it yourself. Most of the code is copied and stripped down from Vattern's Grandiceps keyboard. Blackpill bootloader: hold down the boot button on the blackpill, then press NRST. it might take some tries.
Parts
146| Qty | Value | Footprint | References |
|---|---|---|---|
| 61 | D | Keebio-Parts:D_SOD123F | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +45 |
| 60 | SW_PUSH | Custom:MXOnly-1U | SW1, SW2, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW23 +44 |
| 5 | , , , , | ||
| 2 | Rotary_Encoder_Switch | Keebio-Parts:RotaryEncoder_EC11 | SWA61, SWB61 |
| 2 | SW_PUSH | MX_Only:MXOnly-2U-Hotswap-ReversedStabilizers | SWB43, SWB55 |
| 1 | YAAJ_WeAct_BlackPill_Part_Like | Footprints:YAAJ_WeAct_BlackPill_2 | U1 |
The 131 most common of 146 parts.
Questions
How big is the Kebu PCB?
It measures 257.2 × 95.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Kebu use?
146 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 Kebu KiCad files?
From the Cedutus/Kebu repository on GitHub, at the commit this page was made from: the board is Kebu/Kebu.kicad_pcb and its schematic Kebu/Kebu.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Kebu 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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