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DiscoverCircuits.com  --   Dave's Circuits
Circuits designed by David Johnson, P.E.

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Last Updated on:  06/17/2009 03:28:54 PM

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Click on Drawing Below to view PDF version of Schematic
120vac/240vac Indicator
Two LEDs indicate if a power line has 120vac or 240vac voltage on it.

Click on Drawing Below to view PDF version of Schematic

Circuit 120VAC / 250VAC Indicator Light (June 30, 2006)

Master Schematic Category List - David A. Johnson, P.E.
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