leomanangka maintains esp32 4 Channel Relays, an open hardware microcontroller board whose KiCad source files are public on GitHub. In the maintainer's words: “PCB design four channel relays with ESP32-WROOM-32.”
It has 69 stars and 16 forks on GitHub, with the last commit 4 years ago.
What’s in the repository
- KiCad schematic and PCB layout source files
- Full revision history, so you can see how the board changed between versions
Licence and reuse
Released under CERN-OHL-P-2.0. Read the license file in the repository before reusing the design commercially; the terms are not one of the common permissive or copyleft templates.
Opening it in ProtoFlow
Select Edit in ProtoFlow for the available opening options. Download the source and open supported KiCad schematic or board files in the desktop app; check the project version and external libraries.
- 01 Select “Edit in ProtoFlow” for opening options. Download the source and open supported KiCad files in the app. Other EDA formats may need conversion.
- 02 Work in the imported local copy: rename nets, swap parts against live distributor stock, re-route, or strip it back to the sub-circuit you actually need.
- 03 Keep the original licence and credit leomanangka if you publish or sell what you build from it.
This page indexes a public repository. The design, the files and the copyright belong to leomanangka; ProtoFlow does not host, mirror or verify them. Details are read from GitHub and refreshed periodically — check the repository for the current state of the project.
