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This USB flash drive can only store 8KB of data, but will last you 200 years
  • The year is 2245. The heirs finally locate a working, antique reader that can handle the ancient USB key, hoping to find great-great-grandpa's crypto-wallet or the pin-code to a long-lost Maltese bank account.

    Instead, they find a 4-bit, VGA-quality scan of Miss October.

  • Ford asks suppliers for ideas to cut EV costs in an all-win-or-lose push for profitability
  • I feel like we've had this discussion elsewhere... :-) I apologize for the long reply, if so.

    Here's why I think battery swap makes sense:

    • For the vast majority of people, cars are a means to an end. Like the saying: people don't want a drill, they want a hole. They want to get from point A to B, get something done, then come back and get on with their life.
    • Charging for 10-40 minutes at a time adds friction to the A to B and back process. People are used to stopping for gas, gritting their teeth at how expensive it is, filling up, then moving on and not giving it another thought.
    • Charging while shopping/parking, etc. is fine, except when the spots are all taken. As more people get EVs, this will happen more often. There's no point having an infinite battery if you can't find an open charger when you're running into a store.
    • L2 charging at home is convenient. They should keep letting people do that. But it adds $500-$2K to the cost of switching from ICE to EV. It's also not easily available to people in rental apartments and high-rise condos. Some landlords are adding L2 chargers, but now you have to deal with charger congestion. Same with L2 chargers at offices, grocery stores, and parking lots.
    • Not having L2 at home means L1 (take forever), public L2 (see above), or having to pop into L3 chargers every few days (broken units, congested, expensive, affects life of battery).
    • L2 charging off home solar and battery is the BEST (zero blackouts, zero monthly power bills 🎉, and feeling superior to mere mortals). But now we've added $5-$30K to the switching cost. Definitely a luxury. Also, Fuck You Todd, you supercilious prick.
    • J1772, CHAdeMO, CCS1, CCS2, GB/T, NACS. Just shoot me now. Try explaining that insanity to Grandpa without feeling like a tool.
    • Most decently made ICE cars last a long time (10-40 years) and have a resale/trade-in value. The things that lower the value over time (engine, cylinders, transmission, radiator, catalytic converter, exhaust) don't exist in EVs.
    • The main thing that can wear down and affect resale in EVs is... the battery. By most accounts, 10 years and number of fast-charge cycles is the limit. Then you either replace the battery or take a big loss on resale.
    • A lot of hybrid Priuses had to have battery replacements once they hit the 10-year mark. Nissans used to show the number of recharge cycles adding to anxiety levels over how much time was left on the car.

    Here's why swapping makes sense: it removes all of the above.

    Every issue becomes a non-issue if there were universal swap stations sprinkled around neighborhoods.

    Like most things, there's a trade-off:

    • I'm getting a nasty old battery on this swap.
    • I don't actually own the battery in my car. That affects the resale value.
    • There is no single battery pack standard. It's not a scalable solution.

    The first one is mitigated by the fact that the solution is to just swap again. Or even better, have a smart BMS that reports back to the swap station data on charge depletion. That way it knows to take the bad battery packs out of circulation or refurbish the cells. It can also setup economics where the older packs cost less to swap, for people willing to trade fuel cost for convenience.

    The second is where I think the logic is inverted. The battery locked inside my car is degrading over time and is actually dragging down the resale value. Taking it out of the equation means the resale value is now based on other attributes: wear and tear on motors, telematics, and consumables (tires, brakes, etc) all of which will be cheaper to replace than the battery.

    The third one is the most important. We're 10-15 years into the EV adoption cycle. It's not too late to plan ahead, if people actually demand it. NACS adoption announcements show us it's possible for carmakers to agree on a single standard.

    Notice I haven't mentioned distance travel. That's because stopping for a long charge can be a positive experience for some people who could use the physical break, but a pain in the ass for those who need to get to their destination quickly. Depends on which camp you fall into.

    The distribution of non-Tesla supercharger networks in the U.S. is so uneven people have to decide whether to take an EV or ICE, depending on how close their destination is to a major highway. Yes, we can build out thousands more stations, but that's not addressing the concern of those who just want to get from A to B and don't have hours to spare.

    Outside the U.S. the situation is much better, which is why EV adoption is going more smoothly (helps having a better selection of models). Also, in many parts of the world, public transportation is actually viable, so NO CAR is an option. But the A to B time and resale value concerns stand for many people looking for their next car.

    Back to EVs. Here in the U.S. if you drive on a busy holiday to a major metropolitan area, once you get there, you're risking spending a substantial part of that trip waiting and worrying. For a spot to open up, for how long to budget for charging, and how much to trust the app telling you there's an open spot.

    Personal anecdote: Today, I wouldn't buy an EV in Southern California unless I could charge at home. Next time visiting, I'll rent an ICE. It's that bad.

    When it comes to charging stations, I personally like talking to people and have had great conversations with some colorful characters while waiting, but that's also time I'm not spending on the purpose of the trip.

    Again, battery swapping would solve all that.

    The first time I saw it in action was 7-8 years ago in Taiwan with Gogoro scooters (https://www.gogoro.com/gogoro-network/). Saw someone ride up to a 7-11, pull out their battery, pop in a new one, and be gone in 60 seconds. I was sold.

    Bottom line: the best user experience is not having to spend a minute thinking about charging. Ever.

    [ Again, sorry for the long soliloquy. This is the sort of topic best hashed over a pint while someone points at how daft I'm being. ]

  • Happy Friday, Lemmy. What are your plans for the weekend?
  • Clean the house. Zoom meetup with a friend. Go for a long walk or bike ride. Finish reading a book overdue at the library.

    Oh yeah: read up on best way to plant blueberries and a fruit tree. Been sitting outside for a week now. Window for spring planting is closing.

  • Ford asks suppliers for ideas to cut EV costs in an all-win-or-lose push for profitability
  • Former teen models accuse magician David Copperfield of misconduct
  • In 1991, Look of the Year was hosted by real-estate mogul Donald Trump at the Plaza Hotel in New York, which he owned. Former US President Trump and Copperfied were among the 10 judges.

    Talk about burying the lede.

  • Dangerous? Signal Blasts Google Effort to Use AI to Scan for Scam Phone Calls
  • One of the things they glided around was whether a lot of this on-device stuff needs a special processor chip with AI+security to work?

    The Pixel phones (especially newer ones) made by Google have them, but the vast majority of Android phones don't.

    So either these features only work on latest Google phones (which will piss off licensees and partners), or they're using plain old CPU/GPUs to do this sort of detection, in which case it will be sniffable by malicious third-parties.

    And let's not forget that if the phone can listen to your conversation to detect malicious intent, any country can legally compel Google to provide them with the data by claiming it is part of a law-enforcement investigation.

    Things are going to get spicy in Android-land.

  • House guest broke my coffee pot, drank broken glass (probably), stole my vaseline and is gaslighting me about it and refusing to check to see if they now have two tubs (they do)
  • Tell them the coffee pot was being used to incubate a highly virulent form of STD and you were storing the specimens that survived in the vaseline jar. Tell them you're sorry it's come to this, but you required by law to inform anyone who may be exposed.

    They may want to return the vaseline jar unless they want to be legally liable for the consequences.

    And if they don't want you reporting them to the public health authorities, they may want to replace the coffee pot, since you are required to return the lab equipment and file a report.

  • Americans are choking on surging fast-food prices. "I can't justify the expense," one customer says
  • I was running between work and meeting friends for drinks last week. Lost track of time and it got past 10pm. On the way home, saw a Burger King drive-in. Haven't had fast food in years (we eat at home a lot). What the hell.

    Two discoveries:

    • A small Whopper meal was over $15!
    • My stomach didn't appreciate it all night and most of the next day.

    For that kind of money, you can do much better. Lesson learned.

  • NASA's Proposed Plasma Rocket Would Get Us to Mars in 2 Months
  • IIRC, the concern with Project Orion was that if nuclear fissile material exploded in the upper atmosphere, it could get trapped and basically poison the entire planet, making it uninhabitable for a really long time.

    The problem may not be solved with deregulation alone.

  • College Students Say Tesla Is Canceling Summer Internships
    www.entrepreneur.com College Students Say Tesla Is Canceling Summer Internships | Entrepreneur

    Amid mass layoffs and cost-cutting initiatives, Elon Musk's electric vehicle company has reportedly begun taking back internship offers just weeks before the summer start dates.

    College Students Say Tesla Is Canceling Summer Internships | Entrepreneur

    "Tesla Is Reportedly Revoking Internship Offers to College Students Weeks Before Their Start Dates: 'I Spent Thousands On Housing'"

    34
    Best constant in all of iOS!
    developer.apple.com CNLabelContactRelationYoungerCousinMothersSiblingsSonOrFathersSistersSon | Apple Developer Documentation

    The label for the contact’s mother’s sibling’s younger son or father’s sister’s younger son.

    CNLabelContactRelationYoungerCousinMothersSiblingsSonOrFathersSistersSon | Apple Developer Documentation

    Part of the contact management framework. The label for the contact’s mother’s sibling’s younger son or father’s sister’s younger son.

    19
    San Francisco @lemmy.world fubarx @lemmy.ml
    Potty-themed party celebrating S.F.’s celebrity bathroom concludes $1.7 million toilet saga

    A gaggle of television camera operators and smartphone-toting residents trained their lenses on San Francisco’s newest public toilet in Noe Valley Town Square on Sunday, where a party was underway celebrating its completion after prolonged controversy.

    Janell Pekkain was tempted to test out the celebrity toilet that made international news for its original $1.7 million price tag, but she demurred, daunted by the media spotlight.

    “I don’t want to be filmed,” Pekkain, 61, said. ...

    0
    Trump Is in Line for a $3.5 Billion Windfall From Stake in Truth Social

    cross-posted from: https://lemmy.ml/post/13470219

    > Trump Is in Line for a $3.5 Billion Windfall From Stake in Truth Social > > If the SPAC is approved this week, he could potentially use the stock as collateral to get a bond and avoid having properties seized or declaring bankruptcy by next week's deadline.

    7
    Trump Is in Line for a $3.5 Billion Windfall From Stake in Truth Social

    If the SPAC is approved this week, he could potentially use the stock as collateral to get a bond and avoid having properties seized or declaring bankruptcy by next week's deadline.

    13
    Save-by-date coming in Lemmy back-end

    Voyager sure helped the transition for many of us moving off Reddit.

    But one thing that has made it difficult to use is that saved items could only be retrieved in the order of original posting. That meant if you saved an item, then went back to look for it the next day, it wouldn't be there. It could be filed under the original post date which could be days, weeks, or months ago.

    This was apparently a problem with the Lemmy back-end. Well, it appears that has been solved: https://lemmy.ml/comment/9233196

    Hopefully, it'll roll out to servers soon and eventually make it to Voyager. Huge props to the devs!

    PS: one of the last things Apollo added was 'save folders.' I didn't get to use it enough to get hooked on it, but it looked like it was a good way to keep things organized. Even better would have been tagging and smart folders, so items could be saved under multiple categories. Just leaving it here... 😁

    3
    Gavin Newsom faces another recall threat in California
    www.politico.com Gavin Newsom faces another recall threat in California

    Activists who successfully placed a recall on California’s ballot in 2021 and forced the Democratic governor to spend tens of millions are trying to oust him again.

    Gavin Newsom faces another recall threat in California
    3
    InitialsDiceBearhttps://github.com/dicebear/dicebearhttps://creativecommons.org/publicdomain/zero/1.0/„Initials” (https://github.com/dicebear/dicebear) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)FU
    fubarx @lemmy.ml
    Posts 9
    Comments 335