HardLabs

Jade

JaninaWibker·jdkbd·jade/jade.kicad_pcb

Jade PCB layout, top view — open source board by JaninaWibker
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About the Jade PCB

Jade is an open source PCB design by JaninaWibker, published on GitHub under the MIT license. It is a 2-layer board measuring 275.5 × 114.5 mm, with 164 components from 8 distinct parts.

Other key parts include the ProMicro. By type, the board carries 60 LEDs, 48 switches, 48 diodes, 4 connectors and 2 ICs.

It belongs with the keyboards designs in this gallery.

From the project

split 40% ortholinear keyboard based the corne keyboard by foostan

The Jade keyboard is a split 40% ortholinear mechanical keyboard (that's a lot of words) which (optionally) has a thinkpad trackpoint attachment on the right half.

The red key represents the trackpoint keyboard-layout-editor

The whole project is based on the corne keyboard by foostan but has undergone many modifications. Still, a lot of work has been saved duo to the work done by foostan.

Jade, from the project README
From the project README

Main components on the Jade

ProMicro

Jade bill of materials (BOM)

164 components, 8 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
ProMicro
U1, U2
2
MJ-4PP-9
J1, J3
2
OLED
J2, J4
2
SW_PUSH
RSW1, RSW2
48
SW_PUSH
SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +40
12
WS2812B
LED1, LED2, LED3, LED4, LED5, LED6, LED28, LED29 +4
48
YS-SK6812MINI-E
LED7, LED8, LED9, LED10, LED11, LED12, LED13, LED14 +40
48
C81598
D
D1, D2, D3, D4, D5, D6, D7, D8 +40

Jade design files

The KiCad project lives in the JaninaWibker/jdkbd repository on GitHub; these links point at the commit this page was built from.

Jade: common questions

How big is the Jade PCB?

The Jade measures 275.5 × 114.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Jade?

164 components, from 8 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 Jade design files?

From the JaninaWibker/jdkbd repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Jade design in my own project?

Yes, under the terms of its MIT license, which JaninaWibker chose for the repository.

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