Bummer. You could get a cheap IoT light bulb/smart plug and ping it in a script, when it times out, start the shutdown. Could be a fun project.

Some (most?) UPSs have a way for them to communicate to the PC so that the PC can automatically cleanly shutdown. You should look into that if its available on your UPS.

Whats your goal? Your current network works presumably, what are you trying to achieve by upgrading? Faster network? Reliability? Expansion options?

If you go down the “Little Free Library” + Lemmy community route, you can easily attach NFC stickers to the books, that point to a thread.

You can buy a bunch of NFC stickers for a few dollars and program them with your phone (make sure you write protect them once written). Alternatively, you could print QR codes onto stickers.

Would be pretty cool, please share the community when you have it setup.

How are you going to weather protect the books?

You could easily create QR code (or NFC tags) that linked to a post in a lemmy community.

As for posting opinions without a login, that is a little harder to pull off. Firstly, anonymous internet opinions are usually garbage, so you wouldnt want it to be truely anonymous. You’d be wading through spam in no time.

If there was a way to encode creds into the QR code, such that it autologged into an account, that would be kinda cool, and it might last a little while until the creds were leaked.

A basic (no-auth) guestbook site could be knocked up fairly easily by anyone (give me a week or so and I’ll give you something if you want, you’ll have to host it though), but getting the auth part right is nontrivial.

As you’ve described it, and from what I have read, its very similar to how tailscale negotiates its connections.

Does seem to be unique to Plex though.

I get how that could work, but what services actually do that? Homeassistant can, but that needs to be setup explicitly for it to work.

How does that work? Do they do something like what tailscale does to negotiate the connection? Can you point me to any doco for how that works?

I dont know that that is true. With cloudflare tunnels, their server.x.y.z will resolve to a cloudlfare IP address, which then tunnels it to their server? The traffic has to hit the cloudflare server, it can’t short circuit that connection? Am I missing something?

I would assume yes, it goes out to cloudflare and back in. You want to setup an internal DNS server on your network, and resolve your servers address to its local one. That way when your outside your network, you use the tunnel, and inside it goes direct.

1. You can’t receive those emails anymore.

2. Someone else can.

And self hosting option: https://github.com/storopoli/dead-man-switch

https://www.deadmansswitch.net/ < this looks like it fits the bill

Actually, (and I wasn’t aware of this until you mentioned it, so thank you), it does support serverless connections:

https://github.com/rustdesk/rustdesk/wiki/FAQ#i-only-use-rustdesk-for-a-few-devices-on-my-local-network-with-no-internet-connectivity-can-i-still-use-rustdesk-with-direct-ip-access

So I think between cloud server, self hosted server and direct IP, OP should be covered.

RustDesk (rustdesk.com) is open source, and similar to TeamViewer, and has paid plans, including a paid self hosted option.

Just to lightly temper your expectations, the OCR isnt perfect, and you may need to add your own tags/text, but its still an awesome system.

At least for paperless, one of the selling points is OCR plus text search. Do you can dump in all your receipts as photos, and then 3 years later, search “lawnmower” and find the receipt for it. (I dont know if this applies for this software, but its very nice in paperless)

Is this a fork of paperless?

https://docs.paperless-ngx.com/

I didn’t say you can’t have a GPU, but to me, its wasteful. I keep my jellyfin server off when not in use, and use WoL to start it when its needed.

I have played with local LLMs, and the models I used were unimpressive, but without knowing what the OP has in mind, we cant know how much power it will use. If it just spins up the GPU once a day for 20 minutes, probably okay, you won’t even notice it. But anyone like me who doesn’t already have a GPU in their lab will probably notice it quite clearly on their power bill.

A megacorps server farm is huge, but its also amortised over millions of users, they probably don’t need 1-1 GPU to customers, so the efficiency isnt necessarily bad. (Although at the moment, given megacorps are tripping over themselves to throw compute at LLM training, this may not be true)

Idle is low power, not zero power. And it won’t be idle when its scraping and parsing the sites, so depending on how much scraping its doing, it could be significant non-idle energy usage.