HardLabs

Amber bottom plate

nezumee·amber

Amber bottom plate PCB layout, top view — open source board by nezumee

About the Amber bottom plate PCB

Amber bottom plate is an open source PCB design by nezumee, published on GitHub under the MIT license. It is a 2-layer board measuring 118.9 × 112.4 mm, with 5 components from 1 distinct parts.

It belongs with the keyboards designs in this gallery.

From the project

Personalized split keyboard based on Zebra experimentation

PCB x2, switch plate PCB x2, bottom plate PCB x2 (see gerber, all PCBs are reversible) ProMicro or equivalent x2 (if using something other than ProMicro, check if it will fit in the PCB cutout!) Peel-A-Way sockets x48 pins (https://keeb.io/products/peel-a-way-sockets-for-pro-micros) Mid-mount TRRS jack x2 (https://www.digikey.com/en/products/detail/cui-devices/SJ-43504-SMT-TR/2625173 or PJ342C in https://www.aliexpress.com/item/1005001299482943.html) Tactile switch x2 (https://www.digikey.com/en/products/detail/panasonic-electronic-components/EVQ-P7C01P/4429458) RGB LED x2…

Amber bottom plate, from the project README
From the project README

Amber bottom plate bill of materials (BOM)

5 components, 1 distinct parts.

QtyPartRefs
5
—
P1, P2, P3, P4, P5

Amber bottom plate design files

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

Amber bottom plate: common questions

How big is the Amber bottom plate PCB?

The Amber bottom plate measures 118.9 × 112.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Amber bottom plate?

5 components, from 1 distinct parts. The full bill of materials is listed on this page.

Where can I download the Amber bottom plate design files?

From the nezumee/amber repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Amber bottom plate design in my own project?

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

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