Innerworld@lemmy.world to Engineering@sh.itjust.worksEnglish · 19 days agoPalm-sized magnet reaches 42 tesla, approaching the strength of the world’s most powerful magnets while using a few thousand times less power and over 1,000 times smaller coil volumesinterestingengineering.comexternal-linkmessage-square40linkfedilinkarrow-up176arrow-down10
arrow-up176arrow-down1external-linkPalm-sized magnet reaches 42 tesla, approaching the strength of the world’s most powerful magnets while using a few thousand times less power and over 1,000 times smaller coil volumesinterestingengineering.comInnerworld@lemmy.world to Engineering@sh.itjust.worksEnglish · 19 days agomessage-square40linkfedilink
minus-square∟⊔⊤∦∣≶@lemmy.nzlinkfedilinkEnglisharrow-up1·19 days agoThe difference is, we already use magnets everywhere.
The difference is, we already use magnets everywhere.