Magnetic Incremental Rotary Encoder is a sensor board published by ottoragam, with public EAGLE design files on GitHub. Check the repository terms before reuse. In the maintainer's words: “This project aims to provide a compact, easy to use, relatively high resolution and arguably cheap encoder. It uses the AS5040 magnetic rotary encoder IC from Austria Microsystems.”
It has 13 stars and 5 forks on GitHub, with the last commit 11 years ago.
What’s in the repository
- EAGLE schematic (.sch) and board (.brd) source files
- Full revision history, so you can see how the board changed between versions
Licence and reuse
The project ships its own license terms rather than a standard SPDX license. Open the license file in the repository and read it before you reuse the files — custom hardware licenses often restrict commercial manufacture.
Opening it in ProtoFlow
The design was drawn in EAGLE. EAGLE schematic and board files convert into KiCad format, which is the path to take if you want to carry this design into ProtoFlow.
- 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 ottoragam 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 ottoragam; 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.




