• Aniki@feddit.org
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    1 个月前

    a generator is a motor operated in reverse (mechanical -> electrical). you apply external mechanical force and it produces electricity. neat, isn’t it?

    • AFK BRB Chocolate (CA version)@lemmy.ca
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      1 个月前

      I understand that but it’s not useful in this context, is it? You make an electric motor to power something, and then you have to use a mechanical generator to power the motor. How is that helpful? Unless you also know how to make batteries.

      • EddoWagt@feddit.nl
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        1 个月前

        If you can somehow craft a motor that runs somewhat smoothly, I think building a basic windmill wouldn’t be too difficult, perhaps that could be used to power a little cart doing some plowing or some shit

        • AFK BRB Chocolate (CA version)@lemmy.ca
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          1 个月前

          So then you have copper cables covered in something to insulate them that are long enough to cover a whole field, which by itself would likely be problematic at the time.

          For most applications, I’m guessing the windmill directly to the machine is going to make more sense, though of course that has to be a stationary machine.