Magnets have always been fun, particularly since the super-powerful neodymium type became readily available. You can stack them up, pull them apart, or, if you really want, use them for something ...

notably thin-walled ring magnets that proved ideal for use in small motors. The development of neodymium–iron–boron permanent magnets has allowed the miniaturization of motors and hard disk ...

Most smartphones even contain tiny neodymium magnets themselves ... Some credit cards can also be affected by magnets. Older credit cards use a magnetic stripe to store data, which consists ...

While magnetic knife blocks can be expensive, you can make your own using the powerful neodymium magnets in a hard drive ... you can still get some use out of them by turning them into a desk ...

SAFETY: Neodymium magnets are surprisingly powerful when they ... plastic pipe of similar dimensions to the copper pipe to use as a comparison If you have a plastic pipe, hold it vertically ...

Neodymium magnets and hall effect sensors are used for tracking the position of the hands as the clocks move, with the magnets embedded into the clock hands. As for communication, rather than use ...

This is why iron and neodymium magnets are used in everything ... Convert electrical signals into sound using magnets. MRI Machines: Use powerful magnetic fields to scan inside the human body.

The company describes itself as “a link in the circular economy by offering a green metallurgical solution through short loop recycling of neodymium-iron-boron (NdFeB) magnets to secure and diversify ...

MP Materials has launched domestic production of a rare-earth magnet it intends to mass produce for General Motors and other U.S. customers, in what it frames as a move towards import substitution ...

The magnetic fields of neodymium magnets can be extremely strong since ... Magnets made from ferroelectric materials are ideal for use in permanent magnets. Ferromagnetic materials include iron among ...