[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
A simple true RMS wattmeter
Original poster: "Steve Conner by way of Terry Fritz <teslalist@qwest.net>" <steve@scopeboy.com>
Dear List,
I came across a design for a simple true RMS wattmeter, using a couple of
transistors and diodes, plus a meter, either analog or digital. It looks
easy to make especially with the analog meter, and might be harder to fry
than a Kill-A-Watt.
http://www.elecdesign.com/Articles/Index.cfm?ArticleID=2190
Steve C,