HardLabs

Humla switch plate

jimmerricks·humla·plates/humla-switch-plate.kicad_pcb

Humla switch plate PCB layout, top view — open source board by jimmerricks
Simulate this board

About the Humla switch plate PCB

Humla switch plate is an open source PCB design by jimmerricks, published on GitHub under the MIT license. It is a 2-layer board measuring 210.2 × 88 mm, with 36 components from 1 distinct parts.

It belongs with the keyboards designs in this gallery.

From the project

The Humla is a 36-key low profile keyboard based on the Reviung by gtips and the Rev-lp by cyril279. It is for choc switches (with 18x17mm spacing) and has basic support for bluetooth pro micro alternatives such as the nRFMicro. Humla means blumblebee in Swedish.

The Humla is a 36-key low profile keyboard based on the Reviung by gtips and the Rev-lp by cyril279. It is for choc switches (with 18x17mm spacing) and has basic support for bluetooth pro micro alternatives such as the nRFMicro. Humla means blumblebee in Swedish.

- Basic case with cover by @zzeneg - Laptop adapter and bumper by @Lenbok

Humla switch plate, from the project README
From the project README

Humla switch plate bill of materials (BOM)

36 components, 1 distinct parts.

QtyPartRefs
36
SW_Push
SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +28

Humla switch plate design files

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

Humla switch plate: common questions

How big is the Humla switch plate PCB?

The Humla switch plate measures 210.2 × 88 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Humla switch plate?

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

Where can I download the Humla switch plate design files?

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

Can I use the Humla switch plate design in my own project?

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

More boards in humla

Similar boards