TheReturnOfPEB@reddthat.com to Technology@lemmy.worldEnglish · 7 months agoHearing is be-leafing: Students invent quieter leaf blowerhub.jhu.eduexternal-linkmessage-square153fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkHearing is be-leafing: Students invent quieter leaf blowerhub.jhu.eduTheReturnOfPEB@reddthat.com to Technology@lemmy.worldEnglish · 7 months agomessage-square153fedilink
minus-squaretwig@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up0·7 months agoAbsolutely. And all those emissions are taking place very close to a human’s face.
Absolutely. And all those emissions are taking place very close to a human’s face.