One thing with voltage dividers... You have to consider loading. You
might have a look at some of the articles at
http://www.hallikainen.org/rw/theory/ . See especially the one on
Thevenin Equivalents.

Harold


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Lighting control for theatre and television at http://www.dovesystems.com

Reach broadcasters, engineers, manufacturers, compliance labs, and
attorneys.
Advertise at http://www.hallikainen.com/FccRules/ .


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