Keppinger tube theremin builders, pt 2

Posted: 6/9/2010 4:30:13 PM
Chobbs

From: Brooklyn,NY

Joined: 12/1/2009

Yeah, not a fan of brown. Probably will repaint mine black.
Philip, hope you dont mind, I included your site in the links at the bottom of my keppinger build log page. (http://www.therealcharleshobbs.com/keppingertubetheremin)

L3 is listed as "4.7 mH iron core inductor." its part of the volume oscillator circuit. I have some large variables that I may try.
Posted: 6/9/2010 9:49:52 PM
hypergolic

From: Richmond Hill, Georgia

Joined: 9/18/2005

Not at all. The kepptheremins page on yahoo groups has all that info in one place. The whole idea was/is to help those intrepid souls build their own.

Also, just posted some vids on Youtube from a small event I played at the past March....

Part 1

http://www.youtube.com/watch?v=fuW02yb8uBk

Part 2 (intro screen labeled Part 1-my bad)

http://www.youtube.com/watch?v=4DClWUPw-vI

Posted: 6/9/2010 9:52:50 PM
hypergolic

From: Richmond Hill, Georgia

Joined: 9/18/2005

by the way, your coils are gorgeous. I lucked out on the set Uncle had.

Philip

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