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Circuits designed by David Johnson, P.E.
Last Updated on: Thursday, December 01, 2011 06:50 AM

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More  LED Circuits

AC Line Powered LED Pilot Light
 
This simple circuit can be used to light a LED indicator lamp, powered from the 120vac line.  I have included component values for 240vac lines as well.

Click on Drawing Below to view PDF version of Schematic

Circuit Line Powered Pilot Light Circuit designed by David A. Johnson, P.E. (June 30, 2006)

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