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Old 05-29-2012, 04:54 PM
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scratchrobot scratchrobot is offline
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Join Date: Sep 2009
Posts: 171
Quote:
Originally Posted by xee2 View Post
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.
No I did not try that, i will try that thanks.
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