01-08-2024, 11:25 PM
That transformerless design is a little dangerous with the line connected to the B-. If the ant terminal ever came in contact with ground it's bye bye antenna coil poof gone in a flash. You may want to consider something like this:
It allows adjustable A voltage from 1.5v to abt 6v @ 1.5A.
It allows adjustable A voltage from 1.5v to abt 6v @ 1.5A.
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
