The future is here already. Wireless Charging has been around on Samsung and Iphone but very different from what I am about to write about in this article. Wireless charging tech of the kind employed by Apple, Samsung, and other device makers still involves plugging in a charging pad and putting your phone on it. Apple, IKEA, LG and Samsung had used the Qi (pronounced Chi) Standard charger for their wireless devices.


Qi standard is a method of inductive and resonant charging that works at farther distances than just directly from the transmission point. Qi is certified by the Wireless Power Consortium. The Consortium state that “With inductive charging, the charge passes between a transmitter and receiver coil placed closely together, usually only separated by the outer casing of the two devices (<7mm).” With resonant charging, “the transmitter can detect and charge existing Qi receivers at greater distances (up to 45mm).”
Fast forward to the present, we are now going to talk about long range wireless charging. Wireless technology is constantly being researched and such scholarly effort is bearing fruit already. Nikola Tesla’s dream of wireless electricity is becoming a dream.

More Advance Tech[b][/b]

Engineers at the University of Washington may now have developed the type of long-range smartphone wireless charging people are craving for, and just like the a lot of attention-grabbing tech innovations, it involves a laser. The result sounds something from a James Bond Movie.

The report of the study has been published in the Proceedings of the Association for Computing Machinery on Interactive, Mobile, Wearable & Ubiquitous Technologies, the technology involves firing a narrow, invisible beam from a laser emitter, which can deliver a charge to a smartphone sitting on the other side of the room. This is achieved by mounting a thin power cell to the back of a smartphone, which enables it to absorb power from the laser. According to the team, the laser tech is as efficient for charging as plugging your smartphone charger into a USB port.

For the Complete Article visit the link : http://infocontemporary.com/2018/02/24/long-range-wireless-charging/

Technology at its peak

But the problem now is medical scientist would soon come up with some side effects of the technology which the end result is shortening of human lives

I think that aspect has been taken into consideration.

Sometimes a technology can be so good and the advantages out weighs any possible health risk. Example Mobile phones.

Great Technology