When comparing Eyedro EHEM1 vs Smart meter with SML interface + Raspberry Pi, the Slant community recommends Eyedro EHEM1 for most people. In the question“What is the best whole house electricity monitors?” Eyedro EHEM1 is ranked 2nd while Smart meter with SML interface + Raspberry Pi is ranked 5th. The most important reason people chose Eyedro EHEM1 is:
Eyedro tracks the power consumption in your home in real-time, and also collects historical data, like hourly averages. All data is collected in the dashboard of the free web-app.
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Pros
Pro You get historical and real-time data
Eyedro tracks the power consumption in your home in real-time, and also collects historical data, like hourly averages. All data is collected in the dashboard of the free web-app.
Pro Most cost effective device in category
The other power consumption monitor kits are way overpriced. Eyedro is the only one that isn't taking advantage of being first to market.
Pro You can monitor your electricity costs directly
You can plug in your energy costs into the web app, and create precise reports to plan your budget.
Pro accurate data
it uses the same meter that your energy provider uses.
Pro cheap
you only need a raspberry pi and one IR sensor
Pro you need no electrician
you can do everything by yourself.
Cons
Con Slightly inaccurate
It measures apparent power (S).
Con Must create & log in to the company's cloud service to access data
If the company ever goes under, this unit could potentially become useless.
Con needs some work
you have to follow tutorials but there are many available.
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