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@[email protected] to [email protected]English • 1 year ago

Students’ Leaf Blower Suppressor To Hit Retail

hackaday.com

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Students’ Leaf Blower Suppressor To Hit Retail

hackaday.com

@[email protected] to [email protected]English • 1 year ago
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Electric leaf blowers are already far quieter than their gas-powered peers, but they still aren’t the kind of thing you’d like to hear first-thing on a Saturday morning. Looking to impr…
  • @[email protected]
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    11•1 year ago

    I’ll wait until I can 3d print my own. I’m not paying for a hunk of plastic.

    • @[email protected]
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      10•1 year ago

      Lol what do you put into your 3d printer?

      • @[email protected]
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        12•
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        1 year ago

        A string of plastic, not a hunk =D

        • @[email protected]
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          3•1 year ago

          Fair!

    • k_rol
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      2•1 year ago

      But a rake is not powerful, you want proof? It barely makes any noise!

      • @[email protected]
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        1•1 year ago

        Lol also thrice the arm workout.

      • @[email protected]
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        1•1 year ago

        Not gonna 3d print a rake.

        • @[email protected]
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          1•1 year ago

          Maybe a baby rake for sand or something

    • @[email protected]
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      1•
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      1 year ago

      Based on how it works, (not how they say it works) you need a different geometry depending on the frequency. So it’s only going to work at select rpm.

      • @[email protected]
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        2•1 year ago

        It squashes the fundamental and certain harmonics and fractional harmonics.

        Since I probably won’t be able to patent the idea myself anymore, maybe I’ll publicly disclose.

        • @[email protected]
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          1•1 year ago

          If anything changes, and you have an STL or 3d model you can still sell it.

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