God I wish I could learn more about this shit.
For all of the Linux and FOSS nerds on Lemmy, I don’t think I’ve seen one make a guide on how to have good digital stewardship of oneself. Syncthing sounds freaking awesome. Still feel like there’s a barrier to entry for me though
Lemming, chill
What about a BlackRock break-up
There are certifications out there like FairTrade and others that try to make labor less slave-like in the world. Guess you could call that a way of making human life more comfortable
Game is super fun to watch on Twitch. I’m hoping more of my content creators pick it up and play it. I’ll support it
Hey nice to have ya!
Friendly reminder that the Fediverse is awesome, and you have the power to control the content in your feed not only by which subs you subscribe to or instances you make an account on, but also which you can block - including specific users if it comes to that. Of course, instance admins can do the same, and if that happens to content you want to see, you can always make a new account on a different instance and see everything.
It takes a little to understand the Fediverse structure, but imo it’s one of the best ways social media can be structured.
There have been steady and iterative advancements.
Steady imo is a synonym for constant, and revolutionary breakthroughs can be subjective if referring to industry or academia.
When was OP involved in this conversation?
Apologies. I sometimes refer to an OP as the Original Poster of a thread in a given post, but perhaps a better use of language would be OC for Original Commentator.
Depends on how you define “constant”. Battery prices have been falling year over year, no thanks to technological improvements.
If we’re referring explicitly to Academia and R&D, then OP is correct. You’re main point is that these huge breakthroughs haven’t affected the market, but OP isn’t arguing that.
You’re both talking past each other.
Michael Thackeray filed a patent under Argonne National Laboratory for the leading EV battery chemistry worldwide today, Lithium Nickel-Manganese-Cobalt Oxide (NMC), sometime around 2007-2008.
The first cars with that specific technology started coming out in the US market in 2013/2014 IIRC, with EVs coming out before then basing their battery chemistry on NCA (Tesla) or LMO (Nissan Leaf & Chevy Volt).
That’s a 5-7 year timeframe from laboratory to mass production.
If you consider new technologies today like Samsung’s battery in this article, and make the not so unrealistic leap that we’re better at battery production today than in 2013/2014, it’s very possible that we see this technology hit the market in 5 years or less.
Technology always improves. It’s CAPEX that hinders it, and I’m willing to bet that there are financial interests out there to keep the main battery chemistry NMC and secure steady profits.
Thank you for continuing this history that the US education system never taught me.
EE here. Chargers put out power in units of kW, while batteries store energy in units of kWh or MJ or what have you. Otherwise, you’re absolutely correct.
Typically Distributed Generation (DG) scale solar PV and battery storage sites are sized anywhere from 1 to 10 MW.
At 1 MW, you could run (1) charger at a speed of 1 MW, or (2) at 500 kW, etc. Usually need just (1) transformer for that size installation too.
At 10 MW, you can run each charger at 1 MW or so, but you’re also talking about probably (4-10) transformers @ $250k USD a pop. Installation prices go up the more you demand in power transfer.
Then you need to consider that most DG projects need to pay for the upgrades to their downstream grid architecture, meaning reconducting or upsizing cable, breakers, switches, transformers, reactors, sensors, relays, etc.
Not saying it’s impossible. You could co-locate and DC-couple solar PV or Wind parks next to charging points to get around some of the grid upgrades, but most people live in areas that require homes and grocery stores and other buildings than flat land meant for solar PV or Wind.
When it comes down to it, it’s so much easier to just trickle charge your EV at night via arbitrage and when you’re sleeping so all of this infrastructure doesn’t have to been upgraded - and I’d argue upgraded needlessly because we need to save that copper and iron and materials for upgrades to the parts of the grid meant to interconnect renewables.
But there is no silver bullet to these things so we’ll likely see more, larger chargers come through unless regulators stop it from happening.
Take my upvote…
Apparently it’s not beef tallow per say anymore, but beef flavoring. See my edits above
Think they still add the beef flavoring to the oil. Check my edits
McDonald’s also fries things in beef tallow, iirc
Edit: after confirming online, there are multiple reports saying that McD’s stopped using animal-based fats for cooking some 5-30 years ago depending on the market (e.g. US, Canada, etc.). The big push to move away from beef tallow in the US was in the '90s, and now McDonald’s confirms that there is beef flavoring in their fries.
Edit 2: and I guess McDonald’s uses mostly a canola-based oil blend, but beef flavoring still goes into the blend.
Edit 3: And looking at the ingredients of the vegetable oil itself, the beef flavorants come from hydrolyzed milk derivatives, so not vegan. Apparently McDonald’s uses different oils for different things, so I wonder if in the future people could ask for the oil without the flavoring.
Elder zoomer here. I have a wallet for all of my cards, those for pay, for insurance, for identification, etc.
Unfortunately my country doesn’t have the option for those to all be digital, so I’m still limited to something physical. Probably for the best anyways. It’s better to have redundant versions of those, in physical or digital form, in case one method is lost.
If zoomers at large don’t carry wallets, even in countries where digitization is easy, that’s just as risky as only carrying those cards in a wallet. It might be even more risky because you need your phone to be on to access that information, meaning chargers are necessary as well as a source of electricity. Not so easy in all regions of the world. Solar + batteries would work, but that’s more to carry around, when you could simply carry a wallet.
I agree with all of this as an electrical engineer in the field. Base load is only base load because of the load profile of devices connected to the grid having either an on or off switch. Most of the time this means motors/HVACs, but the world of electronics is coming to that equipment just like how inverters have changed how we export solar PV and wind to the grid. VFDs, soft starters, and the like will make our industrial processes that much more efficient. We just need to spread awareness and ramp up implementation, just as much as for renewables themselves.
Currently on Windows 11 (yuck) and have a Galaxy S23.
Next devices I’m looking at are a Framework laptop and Fairphone.
The QR code sounds super easy which is a good sign. I guess most of my complaints rest with what a full FOSS and pro-privacy cyber-system would look like overall. I come from a Windows world so I have those household names stuck in my head, like Word, Outlook, etc. I guess I’m really looking for a guide that has a 1:1 for the entire OS from Windows to Linux, and maybe more if it improves people’s lives. Thinking Jellyfin and Bitwarden and all those purpose-driven applications.
At this point I don’t know what I don’t know, and I just wish that some of the awesome devs on Lemmy would post a guide to all of this, soup to nuts style. Maybe one day