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Joined 1 year ago
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Cake day: July 20th, 2023

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  • No, never. Current charging rates already get close to thermal constraints. Hitting those charging rates either requires accepting much lower power density or using way more metal per cell. This research might inform design changes to improve charging rates, but we’ll never see high capacity batteries charging in a minute.

    The researchers know this and only mention wearables and iot devices applications. The article author erroneously makes the leap to high energy density devices.

    If you don’t care about energy density at all, ceramic capacitors can already charge and discharge in microseconds.






  • With an ad blocking dns.

    https://adguard-dns.io/en/public-dns.html

    Go down to the configure manually option and follow the instructions for iPhone.

    I think next guard is also supposed to be decent, but they won’t let you use it without an account.

    The nice thing about the dns approach is it works for more than just your web browser. There’s a bunch of Android games that are essentially unplayable without an adblocking dns.

    As a disclaimer, a bunch of sites are ramping up requiring enabling ads or they won’t let you load the content. I’m ok with just hitting back and not viewing those sites, but my MIL just asked for help removing the ad guard dns because her news sites wouldn’t let her in.



  • Color-safe bleach seems to be Hydrogen Peroxide based, so you were probably safe.

    Traditional Sodium Hypoclorite bleach should never be mixed with vinegar. That can release chlorine gas which is very bad for you even at low concentrations.

    In general, use one cleaning agent at a time with thorough rinses in between. It can be hard to predict how cleaning agents will react. You’re likely to reduce the effectiveness of them by mixing, and there’s a chance of making dangerous byproducts.