Goodbye to the cables .. ship your smartphone with electrical induction technology

Thanks to the electrical induction technology, the user can charge smartphones without cables, and this applies to headphones, smart watches and other devices

Thanks to the electrical induction technology, the user is currently charging smartphones without cables, and this also applies to headphones, smart watches and other electronic devices, and the devices are supplied with electrical energy through the electromagnetic fields.

"Shipping is known as electrical research as the transfer of electrical energy without contact through the electromagnetic fields."

In this case, two files are used: a file in the charger, which creates the electromagnetic field, and the other file in the future device of electrical energy, which converts the electromagnetic field into electricity again, and among the most prominent examples of this technology is the electric toothbrush in the bathroom and current smartphones.

QI standard

For his part, Sebastian Close, of the German Association of Communications and Information Technology Bitkom, explained that the Qi standard plays an important role for the use of electrical induction technology in daily uses.

The German expert added, "The end user deals with this standard in particular," and the word Qi refers to the term life energy in Chinese, and behind the development of this technology, the West Energy Union (WPC), which is shared by many international companies producing smartphones.

In turn, Robin Brand, of the German magazine "CT", said: "Luxury smartphones with superior technologies are prepared for the electrical urbanization."

Longer

Kloss pointed out that the old phones, which do not support wireless charging, can be made suitable for charging with electrical research by using the appropriate charging holders, and the German expert drew attention to an important point here, namely that the electrical urge to ship takes longer than shipping by cables, thereforeWhen purchasing a charging board or wireless charging holder, the user must check that it supports fast charging, that is, it comes from a higher charging current.

Brand added that the wireless charging process with a 5W charging panel takes a very long time, so the batteries can be shipped relatively more quickly by wireless chargers with a capacity of 15 watts.

The user must consider that purchasing a "fast" charger does not make any benefit if the smartphone supports slow wireless charging only, and therefore the quick charger must come within the smartphone attachments or it is explicitly adopted by the company that produces the smartphone.

Is the electric current lost?

To answer the inquiry about whether the electrical current is lost during wireless charging, Close explained: "The degree of wireless charging efficiency is less than the charging process by cables, so there is a specific energy loss, but it is always reduced to the minimum."

The German expert added, "Most of the shipping rules, which have been tested consume a small amount of electrical energy when they are in a stillness."

On the other hand, Brand believes that there are some advantages of sustainability in wireless charging, and he explained this by saying: "Given that the shipping process does not require delivery of cables in the charging socket, the delivery port in the smartphone will not wear out," and thus the smartphone will be vulnerable to repair to a lesser extent, asThe shelf life of the smartphone is clearly prolonged.

Among the other advantages in this context, that the same wireless charging base can be used to charge smartphones equipped with Google Android and Apple "iOS" wirelessly, in addition to the ability to charge headphones, electric toothbrush and computer mouse, and there are many other electronic devices thatIt can be recharged wirelessly.

"The user is usually able to charge smartphones and tablets only on public wireless charging panels, which support the QI standard, as well as some charging boxes for wireless headphones."For most other devices, individual charging standards are used.

Double charger

Electronics markets are currently abundant with charging panels and charging rules that allow the user to charge several devices at the same time, such as several smartphones or a smartphone and a headphone bearing, and if the user wants to acquire such devices, it must take into account the Dual Charger when you buy, and it includesSuch devices are on smart watch domains.

And if the user wants to buy a shipping panel or a wireless charging holder, he must first check that he has a device that can be charged wirelessly, taking into account that he needs an energy supply source, and new smartphones usually come with an energy supply source and charging cables.