bistdunarrisch@lemmy.world to Houseplants@mander.xyzEnglish · 3 months agoI made a floating bonsai above a pottery bowllemmy.worldimagemessage-square45linkfedilinkarrow-up1297file-text
arrow-up1297imageI made a floating bonsai above a pottery bowllemmy.worldbistdunarrisch@lemmy.world to Houseplants@mander.xyzEnglish · 3 months agomessage-square45linkfedilinkfile-text
minus-squarebistdunarrisch@lemmy.worldOPlinkfedilinkEnglisharrow-up18·3 months agoSadly it cannot be done with just permanent magnets, then you need at least one contact point to stabilize it.
minus-squaremushroommunk@lemmy.todaylinkfedilinkEnglisharrow-up19·3 months 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-up12·3 months agoNice, thanks for referencing Earnshaw’s theorem :)
minus-squareroscoe@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up15·3 months 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!