4 layers99 × 53.3 mm
PSLab
fossasia/pslab-hardware
PSLab Hardware Design and Schematics https://pslab.io
199 parts1.7kApache-2.0
2 layers114 × 24 mm
Intro keyboard
joshajohnson/intro-keyboard2Introductory keyboard for workshops etc
- Size
- 114 × 24 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 22
- Nets
- 27
- Pads
- 110
- Tracks, vias
- 160, 57
- Pours
- 52
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 21 Jul 2022
- Updated
- 29 Aug 2022
Overview
Intro keyboard is an open-source printed circuit board by joshajohnson, from the joshajohnson/intro-keyboard repository on GitHub. It is a 2-layer board of 114 × 24 mm with 22 parts on 27 nets, routed with 160 tracks and 57 vias.
It is built around the WS2812B. Its parts include 7 diodes, 5 switches and 1 IC. It belongs with the keyboards and input boards of this library.
Main components
1Parts
22| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1N4148 | intro-footprints:dual_diode | D1, D2, D3, D7 |
| 4 | M2 | MountingHole:MountingHole_2.2mm_M2_DIN965 | H1, H2, H3, H4 |
| 4 | RotaryEncoder_Switch | intro-footprints:MX_KEYSWITCH_ENCODER | SW2, SW3, SW4, SW5 |
| 3 | WS2812B | intro-footprints:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D4, D5, D6 |
| 1 | G*** | kibuzzard-62DD1F9A | kibuzzard-62DD1F9A |
| 1 | G*** | kibuzzard-62DE70F4 | kibuzzard-62DE70F4 |
| 1 | G*** | kibuzzard-62DE70E0 | kibuzzard-62DE70E0 |
| 1 | G*** | kibuzzard-62DE70D8 | kibuzzard-62DE70D8 |
| 1 | G*** | kibuzzard-62DE7100 | kibuzzard-62DE7100 |
| 1 | RST | Button_Switch_SMD:SW_SPST_TL3342 | SW1 |
| 1 | Sea-Picro-RST | sea-picro:Sea-Picro_RST_Module_Castellated | U1 |
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Questions
How big is the Intro keyboard PCB?
It measures 114 × 24 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Intro keyboard use?
22 parts, built around the WS2812B. 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 Intro keyboard KiCad files?
From the joshajohnson/intro-keyboard repository on GitHub, at the commit this page was made from: the board is pcb/intro-keyboard.kicad_pcb and its schematic pcb/intro-keyboard.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Intro keyboard design in my own project?
Its repository states no licence, so its author keeps all rights: ask joshajohnson before reusing the design.