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My new O-scope and Secondary
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From: ESchulz531 [SMTP:ESchulz531-at-aol-dot-com]
Sent: Wednesday, April 15, 1998 9:26 PM
To: tesla-at-pupman-dot-com
Subject: My new O-scope and Secondary
All,
I just bought an oscilloscope and I was wondering how I could measure my
primary voltage with it, use lots of resistance? Any good ideas I could use
it for, as in for my tesla coil? I found out that my secondary resonates at
220 kHz, not the 660 kHz that I had though, so I guess it was at the third
harmonic. I was getting 18" sparks at 660khz using 900 VA, tomorrow I will
see what happens when I lower the frequency to 220khz by using my new large
primary.
Thanks,
Erik