[-] Jason2357@lemmy.ca 23 points 10 months ago

That's why that advert goes down in history as a spectacular blunder. Every single one of us absolutely would.

[-] Jason2357@lemmy.ca 5 points 10 months ago

And they use a character who's entire fictional persona is making fun of them. It's conservatives agreeing with Steven Colbert all over again.

[-] Jason2357@lemmy.ca 12 points 10 months ago

This is the only question that really matters. If it's overpriced? meh, it's a cheap alternative to a NUC. But if it's going to be stuck on obsolete software forever, run.

[-] Jason2357@lemmy.ca 2 points 10 months ago

I used stunnel years ago to tunnel both openVPN and SSH traffic and it worked flawlessly. Looks just like https web traffic to dpi software. Beware though, that long open connections can also set off flags, so don't keep connection's open permanently.

[-] Jason2357@lemmy.ca 2 points 11 months ago

Producing tires with sustainable materials is a bit of a different problem from producing tires that release less toxic dust. They will need to be pressured into spending money on the later.

[-] Jason2357@lemmy.ca 3 points 11 months ago

Even more to this, regen breaking is only really limited by amount of current the battery pack can charge at (hence why regen sucks on plug-in hybrids with their little battery). As battery chemistry gets faster charging, regen breaking will get more and more powerful. With those solid state batteries some manufacturers are working on, you might not even need friction breaks on the car at all.

Tire dust though, evs solve nothing and are actually somewhat worse. They tend to have a lot more torque, and are currently somewhat heavier than an equivalent ICE car. Materials science will probably be able to give us incrementally less toxic tire dust, but only if there's pressure to invest in R&D.

[-] Jason2357@lemmy.ca 2 points 1 year ago

That 600mbps is the throughput of the encryption on those devices. It's no different crossing networks, but the speed will be limited by the network speed. The benefit of a p2p vpn is that you don't need to shut it off when you join the same network. The devices remain accessible at the same ip whether they are on the same network, or if one is somewhere else. The overhead is negligible and you gain the security isolation that would normally require subnets and a firewall.

In the end, yes, I can stream HD video just fine from another network. For most people, the limitation will be their home ISP's uplink speed.

[-] Jason2357@lemmy.ca -1 points 1 year ago

It's going to depend on the devices involved, but I get about 600 megabit or so between two computers over tailscale on my network (really, wireguard). That's what, 10 HD video streams? Of course, it's going to depend on device cpu capability and network bandwidth.

[-] Jason2357@lemmy.ca 2 points 1 year ago

Car batteries are cheap storage if you very rarely discharge them. You get many years if you are only using the top 80% or so of their voltage range, but if you discharge them to 50%, you only get a few hundred cycles, and if you discharge to 0%, you get dozens, if that. "Deep cycle" batteries have the same characteristic, but tend to give you more amp-ours before you hit those thresholds.

Good Lifepo4 batteries could last up to 10 years with daily full discharges. They are quite amazing in that respect. They are also likely safer than even lead acid -which need to be vented properly to avoid hydrogen gas buildup. They don't get thermal runaway like lipos, but the cells are very much capable of producing enough current for electrical fires, so you want ones that are built properly. Maintenance is pretty much just "don't ever charge it if it's frozen."

[-] Jason2357@lemmy.ca 2 points 1 year ago

DIY, all DC is often the way to go if you are trying to run for a long period of time. UPSs are really typically designed to run just long enough ride out brown-outs or to shut everything down safely in a total blackout. Some even shut down if they don't sense a heavy enough load (i.e., designed to assume servers have shut down, and so preserves the battery -I banged my head against that for so long!).

I have everything on a consumer-grade APC now, and I have it set up to give me about 3 minutes of server, + another half hour of basic networking. I do have some marine deep cycles and an inverter, so I could set up the networking to run longer if cell towers were down and I needed it. But I'd likely use the energy for other things.

[-] Jason2357@lemmy.ca 14 points 1 year ago

Stop talking with the voices in your head. It helps a lot.

Holy shit. Nail on the head. To the OP, I hope that's not so harsh you don't hear the message. You are rather ill-informed on what is acceptable human behavior, and what is that old toxic masculinity that us humans are trying to get rid of. You are absolutely fine hanging out with buddies and doing guy stuff. "Clubs" have been on a downward tend since the mid 20th century, and it's not feminism that did that. It's just that people are less and less interested in joining them and committing time. They all struggle with membership (yes, I belong to one).

There's also the possibility that if you don't have guys to hang out with, it might be that your idea of "shithouse" is just being shitty. I've spent plenty of time in locker rooms -and that kind of behavior gets on peoples nerves as you get older. That's not an attack on masculinity.

[-] Jason2357@lemmy.ca 5 points 1 year ago

Treat them like cigarettes. Systems designed to amplify "engagement" are rage-farms, and bad for your brain. Limit their marketing, de-platform the companies, and commit to public health measures that educate people on that fact.

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Jason2357

joined 1 year ago