EAGLE sourceBlueESC
by bluerobotics
Simple, open-source ESC that uses the SimonK firmware.
312 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.
EAGLE sourceby bluerobotics
Simple, open-source ESC that uses the SimonK firmware.
KiCad sourceby murexrobotics
Highly integrated electronics design and printed circuit boards (PCBs) for the MATE ROV Competition. Attempt the impossible.
by OpenBionics
Affordable (< 100$), light-weight (< 200 gr), adaptive, underactuated robot hands
by jjrobots
B-ROBOT Arduino self balancing robot from JJROBOTS.com
Altium sourceby uwrobotics
PCB designs for the University of Waterloo Robotics Team
by jjrobots
New and improved version of our Balancing Robot B-ROBOT

by SRA-VJTI
ESP32-based Development Board for Robotics and Embedded Applications
by linorobot
Indoor/Outdoor Positioning System based on Decawave's DWM1000 Ultra Wide Band transceivers.

by tinkrmind
A hardware kit to experiment with inflatable and vacuum based soft robotics.
by I-M-Robotics-Lab
Quadcopter design based on STM32F411CEU Blackpill flight controller. Compatible with INAV 6.0 firmware.
by UWARG
PCB designs for the Waterloo Aerial Robotics Group

by pol-valero
3D-printed Mars Rover robot inspired by NASA’s Perseverance rover. Built using Raspberry Pi, ESP32, and Arduino boards. It includes a web dashboard and a remote control with a touchscreen for monitoring and control.
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.