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Hobby Circuits designed by Dave Johnson

Last Updated on: Wednesday, June 02, 2021 01:17 PM

List of Hobby Circuit Designs

Text & Graphics Copyright David A. Johnson, PE  --  ALL Rights Reserved.
LINK to Dave's circuit, but DO NOT COPY CONTENT to your WEB SITE server!

Strobe Lights Circuits

Circuits designed by David Johnson, P.E. :

Controller for a 9v Powered Xenon Photoflash

Detect Short Xenon Lamp Flashes

Detects Xenon Lamp Flash

Transmitter for Line Powered Xenon Flash

 


 

Hobby Circuits by Category

Dave's Circuits

eMail:  David A. Johnson, P.E. about these circuits


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Imagineering Ezine Dave Johnson, P.E. Faraday Touch Switches


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