REFERENCE DESIGNS

Open hardware, with the files to prove it.

887 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

887

With a design page

887

KiCad projects

405

RPI Lora Gateway

by hallard

Raspberry PI Lora Gateway/Node for RFM92/95/96/98/69HCW Modules

62 26No license

Hellzgate board, published by Hellz0wnzJ00

KiCad source

RF & wireless

Hellzgate

by Hellz0wnzJ00

HellzGate — a multi-node wireless research platform. FullGate first; MiniGate planned. Built for education, research, and authorized testing.

11 0No license

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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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