REFERENCE DESIGNS

Open hardware, with the files to prove it.

287 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

287

With a design page

287

KiCad projects

137

Ethersweep

by Neumi

Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.

583 62Custom

Mechaduino Hardware board, published by jcchurch13

EAGLE source

Motor control & robotics

Mechaduino Hardware

by jcchurch13

Mechaduino hardware design files. Project logs:

364 122Custom

EAGLE source

Motor control & robotics

Robot Hands

by OpenBionics

Affordable (< 100$), light-weight (< 200 gr), adaptive, underactuated robot hands

137 38Custom

Motor control & robotics

STM32 Quadcopter

by I-M-Robotics-Lab

Quadcopter design based on STM32F411CEU Blackpill flight controller. Compatible with INAV 6.0 firmware.

63 10GPL-3.0

KiCad source

Motor control & robotics

Pcb Motor

by ziteh

PCB axial flux PMSM/BLDC motor (WIP)

32 7MIT

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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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