TheReturnOfPEB@reddthat.com to Technology@lemmy.worldEnglish · 1 year agoHearing is be-leafing: Students invent quieter leaf blowerhub.jhu.eduexternal-linkmessage-square204linkfedilinkarrow-up1612arrow-down113
arrow-up1599arrow-down1external-linkHearing is be-leafing: Students invent quieter leaf blowerhub.jhu.eduTheReturnOfPEB@reddthat.com to Technology@lemmy.worldEnglish · 1 year agomessage-square204linkfedilink
Give then a Nobel Prize!