jeffw@lemmy.world to Technology@lemmy.worldEnglish · 1 month agoBarcelona is turning subway trains into power stationsgrist.orgexternal-linkmessage-square29fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkBarcelona is turning subway trains into power stationsgrist.orgjeffw@lemmy.world to Technology@lemmy.worldEnglish · 1 month agomessage-square29fedilink
minus-squarebitjunkie@lemmy.worldlinkfedilinkEnglisharrow-up0·1 month agoEfficient from an electrical standpoint, but not a transportation one. You can’t “improve” it so much that it no longer does the thing it’s supposed to do.
Efficient from an electrical standpoint, but not a transportation one. You can’t “improve” it so much that it no longer does the thing it’s supposed to do.