Permanent magnet motors use magnets—rather than windings—to create the magnetic field necessary for motor operation. This design eliminates the need for external excitation and significantly reduces ...

Linear motors are becoming increasingly practical for general motion. Many are used for long strokes of a few feet or more. One new design, however, where the magnets move relative to a stationary ...

Several companies around the globe have been hard at work innovating and refining magnet-free electric motors to make them a more viable option for the fast-growing EV industry. ZF Friedrichshafen has ...

Korea Institute of Machinery & Materials (KIMM) has developed magnetic 3D printing technology capable of manufacturing high-performance motors, a first in South Korea. By developing dedicated magnetic ...

A new magnetic digital encoder featuring 14-bit resolution, differential outputs, and a speed range of up to 200-k e-RPM offers accurate and cost-effective position sensing for various robotic and ...

When you think of electric motors, you usually think of magnets. But magnets are heavy, and good magnets can pose problems when you need lots of them. A technology called SESM (separately excited ...

Dive into the world of creative DIY woodworking with our latest video, "Making Cow Bullock Cart From Bamboo." Discover the ...

Boutique Swedish automaker Koenigsegg recently unveiled the production version of its Gemera hypercar. It’s a hybrid, powered by two available combustion engines as well as a single, powerful electric ...

Anker’s Soundcore Sleep A10 earbuds and Nintendo’s Switch-ready NES controllers are also down to an all-time low. Anker’s Soundcore Sleep A10 earbuds and Nintendo’s Switch-ready NES controllers are ...