Today to share with you the vertical wireless charging horizontal knowledge, which will also be the wireless charger vertical and put what kind of convenience to explain, if you happen to solve the problem you are now facing, don't forget to pay attention to the site, now start!
< ul>Wireless charging, also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, it is not necessary to transmit electricity to the device like the traditional wired charger, but the device that needs to be charged can be charged by contacting the wireless charging base.
The basic principle of wireless charging is to convert the current into a magnetic field, which is transmitted through the air and then converted into a current to be transmitted to the intelligent terminal. When the system works, the input end converts the AC mains into direct current through the full bridge rectifier circuit, or uses the 24V direct current end to supply power to the system directly.After passing through the power management module, the output direct current is converted into high-frequency alternating current through the 2M active crystal oscillator inverter to supply the primary winding.
Wireless charging methods include electromagnetic induction, magnetic resonance, electric field coupling and radio wave transmission, etc. Wireless charging of mobile phones mostly uses the principle of electromagnetic induction. Electromagnetic induction wireless charging, when the current of the power supply through the coil (wireless charger's power supply coil) will generate a magnetic field, other unenergized coil (mobile phone side of the electric coil) close to the magnetic field will generate current, charging the mobile phone. As shown below.
Radio wave type This is more mature developmentThe technology, similar to the early use of the ore radio, consists of a microwave transmitter and a microwave receiver that can capture the radio wave energy bouncing off the wall and maintain a stable DC voltage while adjusting with the load. This method requires only a transmitter mounted in a wall plug and a "mosquito" receiver that can be installed in any low-voltage product.
The principle of wireless charging technology is "magnetic electricity", simply put, through the charging device and the mobile phone device installed on the two "magnetic equipment" mutual induction and formation of current. Currently in mobile phones, electric vehicles, smart furniture and other fieldsThere are products that support wireless charging. Among them, in the mobile phone industry, the "Qi standard" is the most common, and Qi labels are often used in the packaging of many mobile phones and wireless chargers.
If your Huawei mobile phone supports wireless charging, place the mobile phone screen facing up in the center of the charger or the position recommended by the manufacturer after the wireless charger is powered on.
Xiaomi wireless charging treasure can support charging for 3 devices at the same time, multi-channel charging is very powerful, of course, it has such a convenient charging characteristics, it will inevitably sacrifice a little thing.
MilletThe power bank can be charged from both entrances. According to the information on the Xiaomi official website, the Xiaomi charging treasure supports multiple devices to charge at the same time. Xiaomi charging treasure has multiple usb interfaces, which can provide charging for multiple devices at the same time, which will not affect the charging treasure. Therefore, the Xiaomi charging treasure can be charged by two entrances.
1, the vertical wireless charger is launched after the Xiaomi new product conference announced the fast charging performance of the Xiaomi 9Pro5GThe new vertical air-cooled wireless charger supports 30W wireless fast charge. Xiaomi vertical air-cooled wireless charger uses a new air duct design, does not go through the coil, directly take away the heat, the official said that the heat dissipation efficiency is higher, but also safer.
2, Millet 55W vertical air-cooled wireless charger vertical panel adopts double-layer ladder design, the front and back are respectively provided with air outlet and air inlet window, active heat dissipation makes wireless charging more stable and faster. As the first product in the family to use black and gold color, highlighting the particularity of the best wireless charging accessory for the Mi 10 Supreme Commemorative edition, 55W wireless fast charge can fill the phone in 40 minutes. <3, it has rated voltage and current, so the wireless charger has no effect on the phone. Wireless charger is the use of electromagnetic induction principle of charging equipment, its principle and transformer similar, through the sending and receiving end of each placed a coil, the sending end of the coil under the action of power to the outside electromagnetic signal, the receiving end of the coil received electromagnetic signal and electromagnetic signal into the current, so as to achieve the purpose of wireless charging.
4, vivo50W wireless flash charger charging head. According to the official website of vivo mobile phone, vivo mobile phone wireless charger with vivo50W wireless flash charging vertical charger charging head. vivo is an international brand focusing on the field of smart phones, vivo official website provides mobile phone information, pre-sales consultation, online purchase, after-sales service.
5, because the 16 MATEPAD charging coil is in the middle, the vertical wireless charger can not be sensed when placed normally. Huawei vertical wireless charger introduction: vertical design, stable placement. 60 degree elevation vertical design 1, charging and playing machine two mistakes. The bottom card slot is designed with non-slip foot pads to firmly place the mobile phone, and watch the movie more at ease. The high-gloss glass panel is integrated into the pure white simple body, and the appearance is excellentIt's convenient.
Bex wireless charger: cost-effective, 15W charging, strong suction and user-friendly design, even game lovers can easily use. Multi-in-one style Rui quantity three-in-one charger: 22W wireless fast charge, strong compatibility, dual core design to ensure low loss, intelligent heat dissipation makes charging more secure. Green Link 3-in-1 Charger: Compatible with Apple Watch, iPhone and AirPods, the phone module swipes to provide an elegant desktop solution.
Conclusion: The Xiaomi vertical wireless charger redefines itself with its 20W high-speed wireless fast charging capabilityWireless charging experience, so that daily activities such as watching dramas and chatting are no longer limited by cables. This innovative charger design, whether placed horizontally or vertically, can easily identify and charge efficiently, and is compatible with multiple brands of mobile phones, and the cost is very high.
Nank South Carolina wireless mobile power POW2 Nank South Carolina wireless mobile power POW2 With hot sales, no doubt ranked first in the field of wireless mobile power. This wireless mobile power supply is fashionable, lightweight and portable, and supports 10W wireless fast charge and 18W PD fast charge, which has been recommended in the major media of digital technologyCircles, student groups are very popular.
As for the electromagnetic wireless charging scheme, aluminum can also be used to replace copper as raw materials to a certain extent, thereby reducing manufacturing costs.
For pure trams, the most reliable solution now is electromagnetic induction, which is more stable and reliable. Although magnetic resonance can have a higher power distance advantage than electromagnetic induction (several centimeters to several meters)But it is difficult to control, high technical difficulty, and it is not easy to use for electric vehicles (which may be the development direction of wireless charging in the future). In summary, electromagnetic induction and magnetic resonance are the most suitable choices for electric vehicles, and the models currently in the development and application of wireless charging are basically using the above two methods.
Firewire charger is a kind of subversion of the traditional charging method of black technology, it relies onThe unique circuit design and advanced charging technology take the charging experience to a new level. This article will delve into the functions and features of the Firewire charger to help readers better understand this product. 2X more Charging speed FireWire chargers charge up to 2x more faster to bring your device back to life in a short time.
Firewire charger is a new type of charging equipment, which uses a unique circuit design and advanced charging technology, which can make charging faster and more efficient. Compared with traditional chargers, Firewire chargers charge more than twice as fast as traditional chargers, while avoiding excessiveThe current loss during charging and charging ensures a more stable charging effect.
The seven wires of the millet charger are fireline (L), neutral line (N), ground line (PE), data transmission line (D, D-), ID line and two induction lines (required by BC2 charging standard). I will now explain the role of each line and expand it as appropriate. Live wire (L) : The live wire is the main line used to transmit current. It is connected to the positive terminal of the power supply and supplies the power to the equipment for normal operation.
The four wires in the mobile phone charger are red, white, green and black. Two of the wires areData cable, two are power cables including grounding, red line: positive power terminal (identification on the wiring: 5V or VCC). White line: Negative voltage Data line (identified as: Data- or USB Port -). Green line: positive voltage Data line (identified as: Data or USB Port). Black line: Ground (marked by: GND).
This is the end of the convenient introduction of vertical wireless charging and wireless charger vertical and flat. Do you know if you can find the information you need? If you want to learn more about this, remember to bookmarkNote this station. < / p >