bistdunarrisch@lemmy.world to Houseplants@mander.xyzEnglish · 10 days agoI made a floating bonsai above a pottery bowllemmy.worldimagemessage-square46linkfedilinkarrow-up1293arrow-down12file-text
arrow-up1291arrow-down1imageI made a floating bonsai above a pottery bowllemmy.worldbistdunarrisch@lemmy.world to Houseplants@mander.xyzEnglish · 10 days agomessage-square46linkfedilinkfile-text
minus-squarebistdunarrisch@lemmy.worldOPlinkfedilinkEnglisharrow-up17·10 days agoSadly it cannot be done with just permanent magnets, then you need at least one contact point to stabilize it.
minus-squaremushroommunk@lemmy.todaylinkfedilinkEnglisharrow-up18·10 days agoI could have sworn I’ve seen it done but I’m just now learning about Earnshaw’s theorem. Huh. TIL
minus-squarebistdunarrisch@lemmy.worldOPlinkfedilinkEnglisharrow-up10·10 days agoNice, thanks for referencing Earnshaw’s theorem :)
minus-squareroscoe@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up13·10 days agoIn case anyone else is curious: here
Sadly it cannot be done with just permanent magnets, then you need at least one contact point to stabilize it.
I could have sworn I’ve seen it done but I’m just now learning about Earnshaw’s theorem. Huh. TIL
Nice, thanks for referencing Earnshaw’s theorem :)
In case anyone else is curious: here
Thanks!