My homebuilt theremin

Posted: 3/2/2009 2:24:47 PM

From: Sweden

Joined: 2/23/2009

No problems :-).

Currently I don't have any commercial interests of this theremin, it's been more of a project of my own to have fun with and make some music with. However since you never know who you might come in contact with, making schematics official on the internet just might not be a good idea so i'll better keep it to myself for a while..

However, the circuits is very simple, and all of the circuits using IC's is made up from the example's in the datasheets expept for the heterodyning-stages but theese we do know about how they work. The rest is just basically simple standard electronics which every electronics engineer could easily create and i think in even a much smarter way which uses less components.

Much of the ideas came from this site ( though, and the pich heterodying-board looks almost the same but with some small modifications.

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