Some little improvements (el509 vttc)

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Liviu Vasiliu by way of Terry Fritz <teslalist-at-qwest-dot-net>" <teslina-at-yahoo-dot-com>

I make some changes to achieve a better output (not
very impressive though). A better grounding, more
input voltage at the same power, added a toroid and a
higher wattage resistor in the screen grid circuit. 5
inches until now. Need more experimenting.

http://www.geocities-dot-com/teslinasite/el21.html

http://www.geocities-dot-com/teslinasite/el23.html

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