HardLabs

Keypad

kaievns·little-wing·kicad/keypad/keypad.kicad_pcb

Keypad PCB layout, top view — open source board by kaievns
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About the Keypad PCB

Keypad is an open source PCB design by kaievns, published on GitHub. It is a 2-layer board measuring 18 × 15 mm, with 3 components from 3 distinct parts.

By type, the board carries 2 diodes and 1 switch.

It belongs with the keyboards designs in this gallery.

From the project

The little wing keyboard sources

This my attempt to build a better keyboard for myself.

Think of it as a 32% split bluetooth keyboard merged with the classic MX Ergo trackball

Little Wing Keyboard © 2024 by Kai Evans is licensed under CC BY-SA 4.0

Keypad bill of materials (BOM)

3 components, 3 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
Keyswitch
S1
1
Diode
D1
1
LED_SK6812MINI
D2

Keypad design files

The KiCad project lives in the kaievns/little-wing repository on GitHub; these links point at the commit this page was built from.

Keypad: common questions

How big is the Keypad PCB?

The Keypad measures 18 × 15 mm, has 2 copper layers and is 1.2 mm thick.

How many components are on the Keypad?

3 components, from 3 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 Keypad design files?

From the kaievns/little-wing 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 Keypad design in my own project?

The repository has no license, so all rights stay with kaievns. Use it as a reference, and ask the author before reusing the design.

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