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Re: 555 50% duty cycle
Original poster: "Terry Fritz" <twftesla-at-qwest-dot-net>
Hi Robert,
I don't know if you have seen all this before but "I" hold the world's
record for spark length from an igintion coil :-)) See Sam's page for details:
http://www.powerlabs-dot-org/gmheicslr.htm
Cheers,
Terry - Who STILL owns the fabualus GMHEICSLR! He he he... ;-)
At 01:15 PM 12/22/2001 -0700, you wrote:
>A consideration often overlooked by car-coil experimenters, is the fact that
>the coil ,like the TC, is a resonant device requiring a .22u capacitor to
>develop max voltage. Brute force can over come this, but at a high power
>loss. Even the lamp dimmer circuits use a .2u cap in series for best results
> Robert H
>