Joe,
You make a good point. I guess I am a glutten for punishment. Anyway a rule
of thumb for air dialectric with rounded electrodes is 10KV / inch. Having two
nail points looking at eah other will be less. So in my case, that translates
to 1kv per 1/10 inch. Put some wires on the ic pins,
I don't recall what the equation was for a spark gap and voltage
breakdown. I'd feel a bit leary of using a 16pin header with 500 volts
applied though. Considering theat the pin spacing is .1" there's not a
lot of protection for flashover.
Using solid state regulators for high voltage is fin
FOR SALE
3 Eimac ceramic chimneys SK-606. These fit the 4X150A, 4CX250 and 4CX350. $15
for all 3.
Command receiver parts set. No tag. Bare aluminum finish. Covers 190kc-550kc.
Tube cover missing. Ham-modified for use as Q-5er. Dyno connector and rear
connector have been "sealed over" with some
Punxutawney Phil, true to form, saw his shadow at 7:27 AM EST this morning
which means six more weeks of winter. To show that Phil is not
mean-spirited, he is offering the following test equipment which can be
picked up at his "girlfriend's" residence near Johnstown, PA. His friend,
Penny, a love
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