Introduction Wireless car charging is a cutting-edge technology that allows electric vehicles (EVs) to charge without physical cables or plugs.

Inside every single wireless charger, you’ll find a coil of copper wire. When you plug it in, the electric current passing through this coil generates a magnetic field. Meanwhile, phones that ...

NFC, or near field communication, is a popular wireless ... readers need a power source to pass an electric current through a coil of their own. This generates an alternating magnetic field ...

Finally, an experimental platform of wireless power supply system was established with which power transfer experiment ... by SAR simulation under human body environment was -7.14 dbm and maximum ...

When it comes to haptic feedback, most technologies are limited to simple vibrations. But our skin is loaded with tiny ...

Best outdoor security cameras without subscription fees - Get the peace of mind that comes with a security camera without ...

Tiny magnetic "flowers" engineered by physicist Anna Palau are redefining how we manipulate magnetic fields. These ...

But in certain kinds of “soft” magnetic materials, changes in the field diffuse through it more slowly. And when that happens, it may be possible to exploit the effect to generate power using ...

The increasing reliance on battery-powered devices plays a substantial role in the unfolding environmental crisis. With ...

Ultimate Summary: OnePlus has finally released its Slim Magnetic ... seen on a few other power banks, but it’s not super popular. It can charge wired at 10W, as well as wireless at 10W, while ...

Imagine if a doctor could remotely do a non-invasive, highly precise medical procedure on her patients using a tiny robot, or ...