1, the mobile phone standard charger and data cable connected to the wireless charger, and then the mobile phone is placed (vertical) or horizontally in the wireless charger base left and right center position, you can achieve wireless charging, the indicator light will have a breathing effect, 5 seconds after the extinguish, plug and play, convenient and quick.
2, radio wave type: the working principle is to convert the environmental electromagnetic wave into current and transmit it through the circuitElectricity. The transmission distance of this wireless charging method is greater than 10 meters, which is suitable for long-distance low-power charging, and can also realize automatic charging anytime and anywhere. However, because of the low conversion efficiency, if you use this method, the charging time will be longer. But Xiaomi's technology is different from all three. 3, of course, the principle of space charging and wireless charging they use is the same, are the use of reverse charging and the pool caused by the directional movement of the charge to achieve the effect of charging, respectively, battery induction and radio waves and other ways, not only high charging efficiency, but also very fast. No stickWireless charger is actually a charging mode that relies on the energy of electromagnetic waves to convert electromagnetic waves into electrical energy.
There is still a lot of space for the development of wireless charging technology, electromagnetic induction is only one of them, in addition, there are theoretical technologies such as magnetic resonance to support the space charging, interested in their own understanding. Finally, if you are using wireless charging, be sure not to put the bus card with a chip, bank card, etc. near the wireless charger, which may be degaussed and bring unnecessary trouble.
Wireless space charging technology is a way to allow electronic devices to pass without the need to plug wiresWireless charging technology based on electromagnetic induction, magnetic resonance and other principles. The principle is that the electromagnetic wave signal is emitted through the transmitter (charger), and then the electromagnetic wave is received by the receiving end (electronic device), and the received energy is converted to achieve charging.
Mobile phone space charging is the form of electromagnetic induction on the transmitting device has a transmitting coil, the receiving device has a receiving coil, through the electromagnetic induction between the two coils to transmit energy. The principle is to achieve the purpose of transmitting electric energy through electromagnetic conversion.
Compared with traditional wired and wireless charging, air separation charging does not require cable insertion or contactCharging device, you only need to place the phone near the charging device to charge. This not only improves the convenience of charging, but also avoids the trouble of cable bondage and plugging. At the same time, the air separation charging technology also has a higher charging efficiency, which can fully charge the phone in a short time.
The technical principle behind millet wireless wireless charging is physical electromagnetic induction. The so-called electromagnetic induction principle refers to the part of the conductor of the closed circuit in the magnetic field to cut the movement of the magnetic induction line, the conductor will produce current, this phenomenon is called electromagnetic induction phenomenon. The current generated by electromagnetic induction in the closed circuitIt's called induced current. It is the inductive current that replaces the alternating current transmitted by the power adapter to complete the mobile phone charging process.
The steps for connecting the wireless charging bank to the mobile phone are as follows: Ensure device compatibility: Check whether the mobile phone supports wireless charging. Mobile phones that support wireless charging can only be connected to wireless power banks. Charging bank pre-charge: Plug the wireless charging bank into the power supply or USB port of the computer to charge. During the charging process, please ensure that the wireless charging bank is fully charged.To avoid affecting the charging effect.
But there are actually two problems here. If you use wireless charging in the form of a charging bank, you only need to put the mobile phone on the wireless charging bank, and then the power switch of the charging bank to turn on the power switch, and he will directly carry out a wireless charging.
Wireless charging bank charging iPhone method is as follows: iPhone already has wireless charging function, just put the back of the phone on the wireless charging bank can be wireless charging area to start charging. The iPhone does not have built-in wireless charging, so it needs to be powered by the included ring charging tapePresent. First, find the insertion port on the ring patch and plug it into the flash port of the phone.
Prepare the accessories needed for charging, Qi wireless charger, wireless charging receiving coil. With these ready to go, we're ready to operate. Plug the wireless charging receiver coil into the phone port, just like you normally charge. Plug in the receiving coil. After the link is good, the wireless charging receiving coil is finally placed on the back of the phone, without affecting the use of the case.
The use of wireless charging bank is very simple, if your mobile phone directly with wireless charging function, just put the back on the wireless charging bank can be chargedThe electric side can charge itself; If the mobile phone does not have wireless charging function, you can also plug in the mobile phone charging port through the attached ring charging sticker, hide the module in the mobile phone case, and then charge it on the wireless charging bank.