• HessiaNerd@lemmy.world
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    7 months ago

    wrap it through and around a ring magnet multiple times

    You are describing an inductor not a capacitor. They can be basic low pass filters but I don’t think they will work in this case.

    • bastion@feddit.nl
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      7 months ago

      I wasn’t sure that, specifically, would work. But, the thing with the capacitor does work.

      • bastion@feddit.nl
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        7 months ago

        Looks like an inductor does work, but has to be fairly large, so isn’t worth it, particularly with cheap capacitor solutions available.