Date:   6/14/2010 6:46:43 PM ( 15 y ago)
Hits:   3,218
URL:   https://www.curezone.org/forums/fm.asp?i=1637882

0 of 0 (0%) readers agree with this message.  Hide votes     What is this?

Nice work, nrlf !
I hope more people will follow your steps.

I liked your comment on your site : “This is no Cure for All Diseases device”

For the theory behind the zapper and use of frequencies, you can visit these pages
http://www.ezw.zapperwise.com/e_frequency_30k.html


Be careful with the output stage. Yours has only a 100_Ohms pull up resistor. It should seriously tickle at low frequencies.
A push-pull stage and a 1k_Ohm resistor will make sharper square waves an give you better protection (and comfort).
Ever though to use a CMOS 555 as output buffer?

 

<< Return to the standard message view

fetched in 0.02 sec, referred by http://www.curezone.org/forums/fmp.asp?i=1637882