Keyboard
About the Keyboard PCB
Keyboard is an open source PCB design by evietron, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 35.8 × 22 mm, with 4 components from 4 distinct parts.
By type, the board carries 2 connectors, 1 jumper and 1 switch.
It belongs with the retro computing and keyboards designs in this gallery.
From the project
Open Source Hardware for Vintage Computers
These are some hardware devices that I use for my vintage machines. I used to sell some of these, but I no longer have the bandwidth to build these specfic items so I have made the designs open-source. Designs may have been derived from various information I scrubbed from the internet, but layouts are my own. Feel free to make your own builds, modifications, or to ask me questions about how to build.
Keyboard bill of materials (BOM)
4 components, 4 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | DB25-M(X)/F(8) | DSUB-25_Male_EdgeMount_P2.77mm | J1 |
| 1 | DB25-M(8) | DSUB-25_Female_EdgeMount_P2.77mm | J2 |
| 1 | Jumper_2_Open | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | SW_DPDT_x2 | DPDT_Latching | SW1 |
Keyboard design files
The KiCad project lives in the evietron/BackBit-OpenSource repository on GitHub; these links point at the commit this page was built from.
Keyboard: common questions
How big is the Keyboard PCB?
The Keyboard measures 35.8 × 22 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Keyboard?
4 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Keyboard design files?
From the evietron/BackBit-OpenSource repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Keyboard design in my own project?
Yes, under the terms of its GPL-3.0 license, which evietron chose for the repository.
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