Skip to content

SpaceX says states should dump fiber plans, give all grant money to Starlink

Technology
178 98 0
  • Personalized Healthcare Tech

    Technology technology
    1
    0 Stimmen
    1 Beiträge
    6 Aufrufe
    Niemand hat geantwortet
  • A leap toward lighter, sleeker mixed reality displays

    Technology technology
    9
    1
    41 Stimmen
    9 Beiträge
    63 Aufrufe
    E
    I actually think this is the only way forward past phones. All the AI assistant tools, voice controlled speakers, foldable devices don't really change how we use 99% of the software. VR/AR, when (if?) finally done right will change that.
  • 0 Stimmen
    1 Beiträge
    19 Aufrufe
    Niemand hat geantwortet
  • DIY experimental Redox Flow Battery kit

    Technology technology
    3
    1
    37 Stimmen
    3 Beiträge
    50 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.
  • Tech Giants Team Up With Teachers Union on $23M AI Academy

    Technology technology
    3
    1
    8 Stimmen
    3 Beiträge
    48 Aufrufe
    D
    incorrect assessment: unions will gladly collaborate with 3rd party corps if it benefits them. Also unions protect interests of their members, not entire humanity...
  • iFixit says the Switch 2 is even harder to repair than the original

    Technology technology
    126
    1
    698 Stimmen
    126 Beiträge
    4k Aufrufe
    Y
    My understanding is that if they've lasted at least a month and haven't died on you, you probably got a "good" batch and what you have now will be what it stays as for the most part, but a fair number of gulikits just sort of crap out at the 1-2 mo mark. So heads up on that.
  • 40 Stimmen
    10 Beiträge
    96 Aufrufe
    T
    Clearly the author doesn't understand how capitalism works. If Apple can pick you up by the neck, turn you upside down, and shake whatever extra money it can from you then it absolutely will do so. The problem is that one indie developer doesn't have any power over Apple... so they can go fuck themselves. The developer is granted the opportunity to grovel at the feet of their betters (richers) and pray that they are allowed to keep enough of their own crop to survive the winter. If they don't survive... then some other dev will probably jump at the chance to take part in the "free market" and demonstrate their worth.
  • A Novel Approach to Youtube Ads

    Technology technology
    3
    1
    0 Stimmen
    3 Beiträge
    48 Aufrufe
    A
    Part of the reason I am not advocating for or against the extension or the source. People can judge for themselves. I thought it was funny (not a great idea but definitely an interesting implementation). For the record I use both ublock origin and Firefox, and I also run a pihole at home. I'm just putting out there that it exists.