Terrifying

  • Cyber Yuki@lemmy.world
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    2 hours ago

    A 500-watt electric pump serves as the robot’s “heart,” pushing fluid at 40 standard liters per minute.

    As usual, when you read the article you stumble upon a gigantic technical hurdle. 😕

    EDIT: And I’m not against the technology. I’m all for prosthetics and humanoid robots for menial work.

    Just imagine the possibilities if full human-pike prosthetics are developed. Think of people who have lost their arms or legs, suddenly being able to walk again.

    (And of course, applied robotics for sex bots 😉)

  • slaacaa@lemmy.world
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    8 hours ago

    “At long last, we have created the Torment Nexus from classic sci-fi novel Don’t Create The Torment Nexus”

  • Kazumara@discuss.tchncs.de
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    14 hours ago

    Maybe a weird aside, but what does this mean?

    pushing fluid at 40 standard liters per minute.

    Are there “liters” other than the 10cm x 10cm x 10cm definition?

    • WhiteRabbit_33@lemmy.world
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      12 hours ago

      Volume changes based on temperature and pressure. So when we reference volume measurements like for flow rates, we typically do the math to adjust those to standard temperature and pressure. Standard pressure is 1 atm but standard temperature varies based on who you’re talking to because of competing standards. It’s usually 25 C or 20 C.

      When we want to reference the non temperature and pressure corrected volume, we append actual to it so that people know what the measurement is. Some people don’t do that and that causes confusion for others using their work if the reading is standard or actual.

      • Kazumara@discuss.tchncs.de
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        9 hours ago

        Thanks, you succeeded hahaha.

        From what I’m reading there this is a measure of mass flow rate of gas, expressed as volume per minute at some standard volume and pressure. Which makes some sense, you need those two parameters to be fixed so you can measure mass by volume.

        And then I realized the OP article uses it for a fluid 😂

      • Yttra@lemmy.world
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        13 hours ago

        They’re asking why it’s “standard litres per minute”, instead of just “litres per minute”

        • Encrypt-Keeper@lemmy.world
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          12 hours ago

          Oh, well yeah Standard liters per minute or SLM, specifically refers to flow rates measured in the U.S.

          So the “other” measurement would evidently be Europes “Normal liters per minute”.

          What the difference is, I couldn’t tell you.

    • VindictiveJudge@lemmy.world
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      10 hours ago

      This kind of thing could actually be really beneficial for prosthetics. If we can make a robot that functions as close as possible to a human body at human size, then we can chunk it up to make prosthetics that work like your original limbs and are easy to adapt to.

    • AnUnusualRelic@lemmy.world
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      12 hours ago

      Now we can have people twitching while hanging from the ceiling without having to hunt them in back alleys! Progress!

  • MNByChoice@midwest.social
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    17 hours ago

    Let’s ensure we also make household robots unreasonably strong and durable. We don’t want shotgun wielding humans to be able to disable one, or barricade in a house.