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Old 05-29-2012, 02:41 PM
xee2 xee2 is offline
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Join Date: Jan 2010
Posts: 580
Quote:
Originally Posted by scratchrobot View Post
Finally got the time to draw the circuit i used in my experiments, i don't know if it is any better than the simple version of the kacher presented here but i had a lot of fun with it.

Attachment 11240
Very nice circuit. It seems to work well. Thanks for posting. Have you tried putting a series capacitor on the antenna input so that only AC is coupled in? Then you could touch the antenna to surfaces that have a DC voltage. Not needed if you always keep an air gap between antenna and the surface.
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Last edited by xee2; 05-29-2012 at 03:09 PM.
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