We are becoming over run by Magnets

Many people aren’t aware that neodymium-based magnets are employed in computers. They are small hard-core magnetics used in hard drives to store data. When data is written to the drives magnetic cells are constructed of metal. A loudspeaker is powered by magnets made of neodymium to create sound. They are also used to keep dentures in place. They are… Continue reading We are becoming over run by Magnets