walnutwalrus@lemmy.world to Technology@lemmy.worldEnglish · 1 year agoRetractable Sail Could Give Bikes A Boost Of Wind Powernewatlas.comexternal-linkmessage-square24fedilinkarrow-up172arrow-down119
arrow-up153arrow-down1external-linkRetractable Sail Could Give Bikes A Boost Of Wind Powernewatlas.comwalnutwalrus@lemmy.world to Technology@lemmy.worldEnglish · 1 year agomessage-square24fedilink
minus-square∟⊔⊤∦∣≶@lemmy.nzlinkfedilinkEnglisharrow-up4·1 year agoI hate that you’re right because this has the makings of a great idea. Like these things:
I hate that you’re right because this has the makings of a great idea. Like these things: