03-07-2011, 07:21 PM
The center tap on the primary side isn't going to do you any good for feedback as there is no audio present at that point just HV. The feedback loop will have to be connected to the secondary. I would just experiment with the different taps till you find something you like. I'm assuming that the transformer has a multi tap secondary. If it oscillates (squeals) reverse the connections. That's called positive regeneration what you want negative feedback or negative regeneration.
Good luck!
Terry
Good luck!
Terry
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!
Terry
