Engineering

engineering@sh.itjust.works

1,015 readers

14 active

0 users here now

A place to geek out about engineering, fabrication, and design. All disciplines are welcome. Ask questions, share knowledge, show off projects you're proud of, and share interesting things you find.

Rules:

Be kind.
Generally stay on topic.
No homework questions.
No asking for advice on potentially dangerous jobs. Hire a professional. We don't want to be responsible when your deck collapses.

The community icon is ISO 7000-1641.

The current community banner image is from Lee Attwood on Unsplash.

founded 3 years ago

moderation log

moderators

kersploosh@sh.itjust.works

Palm-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 volumes (interestingengineering.com)

submitted 7 months ago by Innerworld@lemmy.world to c/engineering@sh.itjust.works

31 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] Redjard@reddthat.com 2 points 7 months ago

At these field strengths you can probably wiggle the magnet and pull up the plane via eddie currents.

permalink

fedilink

source

parent