102 Theremin products sold after
April 3, 2017 are supplied with the "REV 1" printed circuit board.
Match the printed circiut board supplied with your kit with one of the images below, and click on its link to continue. Please use the product information that matches
your kit's printed circuit board. |
If you have a "REV 0" printed circuit board that looks like this, click here to continue. ![]() | If you have a "REV 1" printed circuit board that looks like this, click here to continue. ![]() |