However, the three graphs clearly show that the pentagonal coil outperforms its counterparts by a large margin, at least ...

Although the idea isn’t crazy by itself, since we can even keep airplanes flying using just solar power (though with no real useful payload), running through the numbers as [Ian McKay] does in a ...

Oppo's new Magnetic Power banks are changing the wireless charging game in the smartphone market. So read on to see why.

The power transfer occurs between two coils that resonate at the same frequency and only that frequency. This remind us a bit of Orson Scott Card’s fantasy communications device from the Ender ...

Distance, announced the completion of a U.S. Air Force Research Laboratory (AFRL) Future Force Energy Campaign contract ...

The Ugreen 10,000mAh Magnetic Wireless Power Bank provides a large capacity in an impressively light package, and although the charging performance is fine and the price very reasonable ...

WiTricity has, for a few years, been developing its magnetic resonance wireless charging system for the model. This type of system allows for more distance leeway than other wireless setups when ...

Far-field wireless power is far from far fetched. This Qi wireless charging device features two variable powered USB ports for multi-device USB charging, 64GB MicroSD slot, upright docking stand, ...

WiTricity's wireless technology uses resonance, which allows charging ... another type of wireless charging technology. The power transfer efficiency of a WiTricity wireless system depends on ...

Researchers from Skoltech, the University of Warsaw, and the University of Iceland have demonstrated that by optical means it ...

The Rezence wireless charging standard represents a significant advancement in the field of wireless power transfer. With its unique magnetic resonance technology, spatial freedom, and ability to ...

Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added ...