Maker Pro
Maker Pro

Anyone make a current/voltage watt-hour meter with RS-232 output?

S

Sum Guy

I want to impliment a PC-based data logger for my home energy usage by
measuring my total current, voltage, and power readings at my main
breaker.

I know there are products that do this and have various read-outs and
data logging capability.

I don't want a readout, and I don't want data logging capabilities.

Do any modules or devices exist where I can attach a couple of coils to
measure current on my 2 hot leads and three wire connections to measure
my 2-phase 220 VAC service, and generates numeric data I can read via
serial interface by a PC with a time resolution of my choosing?
 
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