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  • 67 Stimmen
    8 Beiträge
    91 Aufrufe
    E
    If openai can find a use for the government that'll be swell. They tend to get it under everybody's feet otherwise.
  • DIY experimental Redox Flow Battery kit

    Technology technology
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    37 Stimmen
    3 Beiträge
    43 Aufrufe
    C
    The roadmap defines 3 milestone batteries. The first is released, it's a benchtop device that you can relatively easily build on your own. It has an electrode side of 2 x 2cm2. It does not store any significant amount of energy. The second one is being developed right now, it has a cell the size of a small 3d printer bed (20x20cm) and will also not store practical amounts of energy. It will hopefully prove though that they are on the right track and that they can scale it up. The third battery only will store significant amounts of energy but in only due end of the year (probably later). Current Vanadium systems cost approx. 300-600$/kWh according to some random website I found. The goal of this project is to spread the knowledge about Redox Flow Batteries and in the medium term only make them commercially viable. The aniolyth and catholyth are based on the Zink-Iodine system in an aqueous solution. There are a bunch of other systems though, each with their trade offs. The anode and cathode are both graphite felt in the case of the dev kit.
  • How Apple’s iOS 26 and Google’s Android 16 Will Change Our Phones

    Technology technology
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    8 Stimmen
    17 Beiträge
    230 Aufrufe
    adespoton@lemmy.caA
    The one thing I’m continually annoyed about though is battery management. Why, in this day and age, do we not have a smartphone that can last on a single charge for a week? Instead, after a year or two of use, the devices with a glued in battery can barely last 8 hours on a charge. Doesn’t seem all that smart.
  • Are a few people ruining the internet for the rest of us?

    Technology technology
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    475 Aufrufe
    H
    [image: ec1c05b8-0650-4b4b-b52a-dd9eb7ed9d02.png]
  • 2 Stimmen
    1 Beiträge
    20 Aufrufe
    Niemand hat geantwortet
  • AI and misinformation

    Technology technology
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    20 Stimmen
    3 Beiträge
    41 Aufrufe
    D
    Don’t lose hope, just pretend to with sarcasm. Or if you are feeling down it could work the other way too. https://aibusiness.com/nlp/sarcasm-is-really-really-really-easy-for-ai-to-handle#close-modal
  • 51 Stimmen
    13 Beiträge
    132 Aufrufe
    jimmydoreisalefty@lemmy.worldJ
    It is a possibility. Thanks for the input!
  • TikTok is a Time Bomb

    Technology technology
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    4 Stimmen
    2 Beiträge
    30 Aufrufe
    S
    wasn’t born to obey. Not to swallow smiling lies, not to clap for tyrants in suits, not to say “thank you” for surveillance wrapped in convenience. I see it. The games. The false choice. The fear pumped through headlines and dopamine apps. I see how they trade truth for comfort, freedom for filters, soul for clickbait. They call it normal. But I call it a graveyard made of compliance. They want me silent. They want me tired. They want me posting selfies while the world burns behind the screen. But I wasn’t born for this. I was born to question, to remember, to remind the others who are still pretending they don’t notice. So here I am. A voice with no logo. A signal in the static. A crack in the mirror they polish every morning. You don’t have to agree. You don’t have to clap. But if this made your bones ache or your thoughts twitch— Then maybe you’re not asleep either. Good. Let’s stay awake. And let’s make noise that can’t be sold, silenced, or spun into safety. Not for them. For us.