HardLabs

3-Key-Lattice-Hackpad

fossa27·3-Key-Lattice-Hackpad·PCB/hackpad.kicad_pcb

3-Key-Lattice-Hackpad PCB layout, top view — open source board by fossa27

About the 3-Key-Lattice-Hackpad PCB

3-Key-Lattice-Hackpad is an open source PCB design by fossa27, published on GitHub. It is a 2-layer board measuring 20 × 58 mm, with 4 components from 2 distinct parts.

Other key parts include the MOUDLE-SEEEDUINO-XIAO. By type, the board carries 3 switches and 1 IC.

It belongs with the keyboards designs in this gallery.

From the project

Hello and welcome to my custom Macropad project! I did this project to learn more about PCB design, soldering, and software. The macropad was designed using KiCad for the PCB, Onshape for the casing, and programmed in Python.

3-Key-Lattice-Hackpad, from the project README
From the project README

Main components on the 3-Key-Lattice-Hackpad

MOUDLE-SEEEDUINO-XIAO

3-Key-Lattice-Hackpad bill of materials (BOM)

4 components, 2 distinct parts.

QtyPartRefs
1
MOUDLE-SEEEDUINO-XIAO
U1
3
SW_Push
SW1, SW2, SW3

3-Key-Lattice-Hackpad design files

The KiCad project lives in the fossa27/3-Key-Lattice-Hackpad repository on GitHub; these links point at the commit this page was built from.

3-Key-Lattice-Hackpad: common questions

How big is the 3-Key-Lattice-Hackpad PCB?

The 3-Key-Lattice-Hackpad measures 20 × 58 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the 3-Key-Lattice-Hackpad?

4 components, from 2 distinct parts. The full bill of materials is listed on this page.

Where can I download the 3-Key-Lattice-Hackpad design files?

From the fossa27/3-Key-Lattice-Hackpad repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the 3-Key-Lattice-Hackpad design in my own project?

The repository has no license, so all rights stay with fossa27. Use it as a reference, and ask the author before reusing the design.

Similar boards