[sdiy] Tube ring mod working is

[Tim Ressel]

Oy,

To celibrate friday the 13th, I have a working proto
of a tube ring modulator. It uses two transformers and
two 6AL5s, along with some opamps.

Check it out:
http://home.attbi.com/~t.ressel/TUBERINGMOD.pdf

mp3s to follow.

Strange thing, with 1N914 diodes the thing didn't work
all that well. Clipped alot. But the 6AL5s made it
work very nice.

--Tim

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