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A comment on Is a smart electricity tariff worth it?. Parent comment

Re:Is a smart electricity tariff worth it? by JazCE on Monday April 15, 2019 @11:39AM (#19666096)
What do you use for monitoring your mains supply?
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Re:Is a smart electricity tariff worth it? by edent on Monday April 15, 2019 @11:59AM (#19666249)
The smart battery provides the monitoring. It is literally a clamp on the meter to monitor import and export, and one on the solar panel feed to measure generation. Small bit of Python to grab it ever 10 minutes.
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