Quote:
Originally Posted by astral highway
Hey, can you give me the dimensions of your coil, height and diameter in cm. or inches as you wish? I've got a pretty accurate formula for parallel resonance and it might be useful to calculate self-resonant frequency as you don't have a scope!
Arcing can be a pain and destructive. Where's it coming from this time?
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Arcing same place as before but have taken one turn off the top of coil and reconnected...seems OK now.
Coil dims...… height is 15 inches. dia is 4.5 inches. wire dia is .02 inches
About 750 turns...……..
...................….749 now because of above.
