submitted 10 months ago by abeorch@lemmy.ml to c/homeassistant@lemmy.world

16 comments fedilink hide all child comments

This might be tangential to HomeAssistant but Im currently thinking about a household renovation and one thing I am considering is wiring.

I have some POE devices along with many other that run with a 12v DC supply.

I'm lookin at putting in a relatively straightforward 12v battery UPS with a small solar panel to charge. I probably only have space for 1500W of panels so putting in a whole grid tied solution is overkill. Primarily this is to provide backup as we sometimes lose power.

Networking wise I think I will put RJ45 into each room as we are concrete reinforced construction and so signal quality is an issue.

My query was how feasible it is to run both standard PEO devices and 12v devices (1-2w) all over POE.

I thought the alternative would be to run separate 12v cables with USB connectors at the end into each room as well as Rj45

Is anyone else doing this in their home?

you are viewing a single comment's thread
view the rest of the comments

[-] jet@hackertalks.com 3 points 10 months ago

Pull a bunch of fiber well you're running cables. Fiber is really cheap, it's expensive to terminate, but you can have the fiber pre-ran everywhere, and if you ever do need extra speed, or resistance against electrical interference, there you go you can borrow somebody's Terminator for a day

this post was submitted on 02 Aug 2024

31 points (100.0% liked)

homeassistant

14859 readers

1 users here now

Home Assistant is open source home automation that puts local control and privacy first.
Powered by a worldwide community of tinkerers and DIY enthusiasts.

Home Assistant can be self-installed on ProxMox, Raspberry Pi, or even purchased pre-installed: Home Assistant: Installation

Discussion of Home-Assistant adjacent topics is absolutely fine, within reason.
If you're not sure, DM @GreatAlbatross@feddit.uk

founded 2 years ago

MODERATORS

GreatAlbatross@feddit.uk

greatalbatross@lemmy.world