REFERENCE DESIGNS

Open hardware, with the files to prove it.

637 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

637

With a design page

637

KiCad projects

289

Pyboard

by micropython

The MicroPython board

530 169Custom

EAGLE source

Microcontroller boards

ArdunioTHC

by regeg

Arduino-based CNC Plasma torch system Torch Height Controller

86 56Custom

EAGLE source

Microcontroller boards

Teensy cv

by mattb

An opamp board to scale Eurorack control voltages into and out of ranges compatible with a Teensy MCU board

73 9BSD-2-Clause

EAGLE source

Microcontroller boards

Esp Rgbww Controller

by patrickjahns

Custom Board to control RGB + WW channels via Wifi utziling ESP8266

45 15No license

knxMicroController board, published by JeyRunner

EAGLE source

Microcontroller boards

knxMicroController

by JeyRunner

library to access knx bus for Microcontroller

20 11GPL-3.0

Arduino Reflow Oven Controller board, published by kalanda

EAGLE source

Microcontroller boards

Arduino Reflow Oven Controller

by kalanda

Reflow Oven Controller for soldering of SMD components based on Arduino.

17 2MIT

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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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