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Russian inventors have created an innovative charger a device that is capable of charging at a distance of two meters gadgets.
The principle of magnetic induction underlies the latest development, which is already widely used in wireless chargers. However, this device has a larger number of coil turns, and input and output frequencies are selected based on resonance. Also other parameters improved. In this case, the radiation emitted from the device, it’s safe for humans, and the efficiency is 30%, then have, like existing chargers.
The author of the WIPOT project Mikhail Komarov said that the work of such devices based on magnetic induction, i.e. electricity transmitted from one coil of the charger to the second, located in the smartphone. Inventors, having modified the device, were able to increase its area of effective work.
Currently an innovative charger allowing charge smartphones at a distance of 2 meters, is at the stage tests, and in case of successful results, this device will two years later launched on the market.
Smartphones
