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bicyclebill
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Re: Oct. 26 - P. 5: Instrumentation for Power Measurement
bicyclebill   10/26/2012 2:30:57 PM
NO RATINGS
rswanson: by analog, I meant a basic op amp scaled to transform the input signal x the resistor size--you don;t really need to do a true multiplication of two unknown analog signals. And I think vendor like Microchip do make power-measurement ICs which combine analog and digital blocks in one easy-to-apply device.



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