• 19 Posts
  • 81 Comments
Joined 1 year ago
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Cake day: June 4th, 2023

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  • abeorch@lemmy.mlOPtohomeassistant@lemmy.worldHome Wiring
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    1 month ago

    I was debating running Ethernet and a separate pair of cables for 12DC - Thinking maybe I might need thicker cables for USB-C levels of power and / having separate USB faceplates but looking again I think everything could run on Ethernet and then just decide / change what i put on the end.



  • abeorch@lemmy.mlOPtohomeassistant@lemmy.worldHome Wiring
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    1 month ago

    So a bit more thinking on this.

    Looking at https://community.fs.com/article/understanding-poe-standards-and-poe-wattage.html POE could probably do a lot more than a few watts and could t feels like I could use POE to provide power for most of my devices providing cabled connection and power in one.

    On the input side of things one idea I had was if I was running 12v DC on a separate cable run to power that I could have a battery / solar panel providing an independent supply since our 230v AC is strung from poles and does trip in bad weather.

    Using POE does complicate that slightly I would have to find injectors that I could take that input and then extractors for USB, RJ45 and 12VDC output.

    On the positive side of thing it would mean I could really reduce the number of 230 VAC sockets I would be putting around the house with just kitchen and laundry needing them.

    Im also considering doing lightning at 12V LED rather than 230V






  • A mutual cable / network provider sounds good. How many houses does it cover?

    In New Zealand / UK / Spain the network company provides the cables and connections to consumers and retailers/generators who all pay to connect then customers buy their electricity from the chosen retailers - The network companies are relatively large regional operations that are eithe private for profit of trusts (as opposed to coops) all are regulated for a return on capital invested.

    With rooftop solar how does the network provider get on balancing demand ? I guess your provider buys electricity at night and sells during the day?