3DPrinting
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: or !functionalprint@fedia.io
There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml
Rules
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No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
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Be respectful, especially when disagreeing. Everyone should feel welcome here.
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No porn (NSFW prints are acceptable but must be marked NSFW)
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No Ads / Spamming / Guerrilla Marketing
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Do not create links to reddit
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If you see an issue please flag it
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No guns
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No injury gore posts
If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
Moderation policy: Light, mostly invisible
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Bingo, back to the SneakerNet.
You can still connect it to your LAN without giving it internet access.
Or I don't and I have no worries as I trust NOTHING.
I know that a Samsung teevee disconnected from the internet will try and use another appliances internet connection if it can. Gotta imagine this is possible in other devices, too.
Last year I started maintaining a MAC address whitelist on the router: if I haven't added it, it doesn't get in or go out. No way in hell I'm putting any household appliance on the allowed list. While an appliance could technically still try to access via an allowed device, they're all phones and tablets and computers with slightly more robust security than the trust me bro levels of an IoT appliance.
Just gotta hope your neighbors don't connect their devices, and that your own can't reach the neighbors.
Can you share more info on this? I'm interested in the technical aspect how this is done, specifically which devices it uses?
For instance, say, a smart speaker, may have Bluetooth and WiFi, but I'm not sure any halfway comprehensive network stack I'd even implemented that could be used as a proxy, let alone autonomously remotely reconfigured to do so.
If memory serves correctly it was another Samsung device it was leveraging which makes more sense. There were other occasions where it had once been attached to WiFi for a firmware update, disconnected and told to forget the network, but attached again to it at least twice. Took the steps to forget the network again and then powered off completely. Subsequent checks show no further connections so far.
I've also heard of devices that scan for open networks in the area to use. It's also possible for them to come with a sim card and use a discounted cell collection, though not sure if any TVs are actually doing that. Could even be a virtual SIM so there's no card to find and potentially just remove/destroy.
Its a felony, we need RF jammers.
/RF engineer.
blows dust off classic Fellowes floppy disk caddy
"Gimme some sugar, baby!"
Oh reminds of this:
https://youtu.be/MZWWI3ryw2o