oscillator circuit ?

[nitinnun]

on the kicker coils on your torroids.......


how much voltage and amperage do you use, to power the kicker coils ?
and what freuqency do you use on them ?

[hansvonlieven]

could you show me a circuit, that does not rely on an IC chip ?

do they make transistors, that can handle a large amount of voltage and amperage ?

If you are looking at handling large voltage and amperage perhaps transistors are not the best way to go about it. In that respect, at least in my view, valves are far superior.

There are any number of oscillator circuits out there using valves, though today the acquisition of suitable valves might be difficult.

Transistors are in many ways more convenient but when it comes to handling power, valves, in spite of their inherent problems with heat, fragility etc, appear to be a much better option.

Hans von Lieven