REFERENCE DESIGNS

Open hardware, with the files to prove it.

687 published boards whose schematic and layout source is public — KiCad, EAGLE, Altium and EasyEDA projects you can read, fork and build on. Every entry links to the original repository and names its licence.

Boards indexed

687

With a design page

687

KiCad projects

311

Gerber Types

by MakerPnP

Gerber X2 (compatible with Gerber RS-274X) code-generating library for Rust. Contributions welcome!

21 8Apache-2.0

SMotlaq Altium Library board, published by SMotlaq

Altium source

Badges & art boards

SMotlaq Altium Library

by SMotlaq

A custom Altium Designer library that I created over 5 years. It includes custom footprints and schematic symbols for various components. 🛠📐

8 0MIT

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Repository topics

Every project listed here belongs to its author and is linked to its original repository. Licences are read from the repository metadata and summarised for convenience — check the licence file in the project itself before you manufacture or redistribute a design. ProtoFlow does not host, mirror or verify these files. Index last rebuilt 2026-09-21.

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