On the face of it, harnessing wind power to heat your house seems easy ... the magnets create a rapidly flipping magnetic field. To test this setup, [Tim] used a scrap of copper pipe with a ...

There are many materials you can use for DIY decor in your home. But if you're looking for style and practicality, a magnetic ...

They are often used for making jewellery, like crowns. Most other metals are not magnetic. Copper pipes that carry water around your house and aluminium foil in your kitchen are not attracted to ...

Discover how they are used in magnetic games, offering a unique and interactive experience for players of all ages. 'Something the overwhelming majority of Americans support': House passes Laken ...

Getting a magnetic field to balance on another magnetic ... The coils can be made in house if necessary, with each winding getting about 800 turns of enameled wire. The rest of the circuit is ...

High-performance magnets are used in various products such as electric vehicles, smartphones and medical devices. Among such magnets, those based on neodymium, a rare earth mineral, are widely used.