2 layers139.1 × 107.7 mm
Lotus58 Glow 124
TweetyDaBird/Lotus-58-Classic
A split ergo linear keyboard derived from the Lily58 family
131 parts390
2 layers303.5 × 97.8 mm
Keyboard pcb
Allorx/PCB-Design6Keyboard pcb design and firmware using RP Pico
- Size
- 303.5 × 97.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 131
- Nets
- 108
- Pads
- 551
- Tracks, vias
- 571, 0
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 4 Oct 2022
- Updated
- 27 Sep 2024
Overview
Keyboard pcb is an open-source printed circuit board by Allorx, from the Allorx/PCB-Design repository on GitHub, published under the MIT licence. It is a 2-layer board of 303.5 × 97.8 mm with 131 parts on 108 nets, routed with 571 tracks and 0 vias.
Its parts include 65 diodes, 1 IC and 1 switch. It belongs with the keyboards and input boards and the RP2040 boards of this library.
README
keyboard-pcb/readme.mdkeyboard-pcb
Contains files for the keyboard pcb made in KiCad.
- "keyboard-pcb_firmware_version.kicad_pro" matches the firmware.
- "keyboard-pcb.kicad_pro" is more efficient (need to reverse scanning in firmware).
Parts
131| Qty | Value | Footprint | References |
|---|---|---|---|
| 65 | D_Small | Diode_SMD:D_SOD-123 | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +49 |
| 52 | MX-NoLED | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | DEL1, DWN1, LFT1, MX1, MX2, MX10, MX11, MX12, MX13, MX14, MX15, MX16, MX17, MX18, MX19, MX20 +36 |
| 8 | MX-NoLED | Button_Switch_Keyboard:SW_Cherry_MX_1.25u_PCB | ALT1, ALT2, CAP1, CTRL1, FNC1, MX48, SHFT1, SUP1 |
| 2 | MX-NoLED | Button_Switch_Keyboard:SW_Cherry_MX_1.50u_PCB | BKSP1, TAB1 |
| 1 | MX-NoLED | Button_Switch_Keyboard:SW_Cherry_MX_6.25u_PCB | SPC1 |
| 1 | MX-NoLED | Button_Switch_Keyboard:SW_Cherry_MX_1.75u_PCB | ENT1 |
| 1 | Pico | MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH | U1 |
| 1 | RotaryEncoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | SW1 |
Questions
How big is the Keyboard pcb PCB?
It measures 303.5 × 97.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Keyboard pcb use?
131 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 Keyboard pcb KiCad files?
From the Allorx/PCB-Design repository on GitHub, at the commit this page was made from: the board is keyboard-pcb/keyboard-pcb.kicad_pcb and its schematic keyboard-pcb/keyboard-pcb.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Keyboard pcb 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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