Power Measurement Theory (was Kill-A-Watt Meters - What's in there?)

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Matthew Smith by way of Terry Fritz <teslalist-at-qwest-dot-net>" <matt-at-kbc-dot-net.au>

Hi

>The magic chip is a:
>PRODIGIT
>53920005

Folks may be interested to look at some of Prodigit's applications notes - 
there's some theory on PFC, power measurement, etc. which could be relevant 
to discussions other than just the Kill-A-Watt product.

Cheers

M


Ref: http://www.prodigit-dot-com/appindex.htm


-- 
Matthew Smith
IT Consultant - KBC, South Australia
KBC Web Site    http://www.kbc-dot-net.au
PGP Public Key  http://gpg.mss.cx