Espiritdescali@futurology.todayM to Futurology@futurology.todayEnglish · 1 year agoSmart contact lens battery charged by human tearsinterestingengineering.comexternal-linkmessage-square11fedilinkarrow-up167arrow-down10
arrow-up167arrow-down1external-linkSmart contact lens battery charged by human tearsinterestingengineering.comEspiritdescali@futurology.todayM to Futurology@futurology.todayEnglish · 1 year agomessage-square11fedilink
minus-squareSteefLem@lemmy.worldlinkfedilinkEnglisharrow-up9arrow-down1·1 year agoWell, there is enough to cry over…
Well, there is enough to cry over…