An open-source pedal harp.

OpenPedal is an ongoing project to make pedal harp mechanics more accessible, modular and lower cost - replacing a centuries-old rod linkage with something you can build, understand and repair yourself.

Journey
The build log - what was tried, what worked, and what went back to the drawing board.
1 page
Library
Reference documentation on designing and building each part of the instrument.
5 pages
Parts
The individual components: bridge pins, base, pedals and column.
4 pages