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Power Useage

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  • FreeBear
    FreeBear Posts: 18,299 Forumite
    Tenth Anniversary 10,000 Posts Name Dropper Photogenic
    FaceHead said:
    FreeBear said:
    A Peacefair PZEM-016 with a NanoPi NEO running Home Assistant to do the data logging. The plot is generated by Grafana pulling the data from an InfluxDB database stored on a secondary NAS. All sounds very complex, but really wasn't too hard to set up.


    Nice. Is there any reference material you can link to for how to do this? 
    https://www.home-assistant.io/ will guide you through setting up the software. The forum can help with issues not covered by the main site. Connecting the hardware is very much a case-by-case thing as there isn't an "off the shelf" package.
    If you are thinking of using InfluxDB (or any other database), use a computer with a proper hard drive. I've killed several SD cards in a matter of months when I first started with home automation (hence the NAS).
    The whole HA thing may be more than you need/want - I use mine to control the heating system, (some) lights, as well as logging a ton of data about energy consumption.
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