• NullPointer@programming.dev
    link
    fedilink
    English
    arrow-up
    20
    arrow-down
    4
    ·
    4 个月前

    seems like snake oil. whe using my electric leaf blower all the noise sounds to be coming from the big fan at the top of the device and not the nozzle

    • Lemonparty@lemm.ee
      link
      fedilink
      English
      arrow-up
      13
      arrow-down
      6
      ·
      4 个月前

      Now pretend your electric blower is actually a super loud and inefficient two stroke motor.

      The movement of air isn’t noisy, the motor is.

      • MentalEdge@sopuli.xyz
        link
        fedilink
        English
        arrow-up
        1
        ·
        4 个月前

        Yeah, I thought this was for those pieces of shit.

        I’m sure electric ones are being used around my city, but that’s not the ones I notice.