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Published: Thursday, 25 August 2016 12:59

Here a first preview of the prototype for a new version of the Open.Theremin I am currently working on. I migrated the whole design to KiCad, the open source PCB design software. I tested many requested and suggested features in the new design. The basic design works, now I need to clean up some errors and refine the software. The automatic calibration of the antennas works already quite well and I like the new design with 4 potentiometers.

Preview of the PCB Artwork by Niklas Roy

Schematic of the new design in KiCad.

First layout.

Still a lot of wires and things to test. Stay tuned.

If you want to have a closer look, the files for the protoype are now on GitHub.