Comment on pretty basic but I made myself a less mess espresso basket prep ring thing.
01189998819991197253@infosec.pub 1 year agoI have neodymium magnets from another project. I should do that. They’re about 2cm in diameter, but I can probably cut them to size.
yokonzo@lemmy.world 1 year ago
I am by no means sure of this, but wouldn’t cutting them throw off the magnetic alignment?
naevaTheRat@lemmy.dbzer0.com 1 year ago
No. The magnetism comes from macroscopic ordering of microscopic features.
Basically you know how if you strap magnets together you get big magnet? small magnet is smaller magnets strapped together.
01189998819991197253@infosec.pub 1 year ago
I’ve broken several of them, and they kept their magnetism. Neodymium magnets are like friggin glass in their fragility, though.