1, function Wireless charging function: Meet with the Internet intelligent touch coffee table, you will find that the coffee table is so different. With a unique wireless charging function, just gently place the phone in the wireless charging area, you can quickly charge. Electronic whiteboard presentation function: In the field of business, electronic whiteboard will be pictures, videos, drawings and other materials after the organic combination of speech, you will get unexpected results. 2, wireless charging, also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, does not need to be like the traditional wired charger need to transmit cables to the device, but willThe device that needs to be charged can be charged by touching the wireless charging base.
3, wireless charging methods include electromagnetic induction, magnetic resonance, electric field coupling and radio wave transmission, 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.
Mobile phones use wireless charging, you need to buy a wireless charging base or wireless charging back case to use. Connect the charger to the wireless charging base, and then place the phone or a phone with a wireless charging back case on the wireless charging base. Take off the holster If the phone's holster is too thick or not the original charging holster, it may affect the charging effect, it is recommended to take off the holster and try charging.
Desktop wireless charging charger may choose a color according to your favorite. Place or mount the desktop wireless charger to the tableOn top, power on. If the mobile phone has a built-in wireless charger receiving chip can be directly placed on the desktop wireless charger charging, if the mobile phone is not directly support wireless charger receiving function, users need to buy their own USB wireless charging receiving chip connected to the USB interface.
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.
Some high-end mobile phones of Huawei can support wireless charging in addition to super wired fast charging, which is required for wireless chargingBuy a wireless charger separately. How to use Huawei wireless charger? Connect the charger (the charging tip that came with your phone or was purchased separately) to a power source. Connect the data cable Connect the charger to the wireless charger using the data cable. Place the phone Place the rechargeable area of the phone in the center of the upper surface of the wireless charger, and the phone shows that it is charging.
1,A new powerful and stable wireless charger hidden under the desktop to charge mobile devices through the desktop. - Extremely stable charging will not be powered off until fully charged. The future of charging A new and powerful wireless charger is hidden under the desktop to charge mobile devices through the desktop. The device input is 19V / 2A, and the charging distance can reach 45mm, while the traditional Qi charging distance is only 2-8mm.
2, generally seen wireless charging, the use of "current magnetic effect" and "electromagnetic induction" principle. The year 1819Danish scientist Elster observed that if there is an electric current on a wire, a magnetic field will be generated around it, which can deflect the north finger. Later generations have further found that the wire is encircled into a ring, or even wound into a coil, and the magnetic field generated will be stronger and more concentrated, which is called the "current magnetic effect."
3, wireless charging system mainly uses the principle of electromagnetic induction. Wireless charger refers to the charger that does not need to be connected to the terminal device that needs to be charged without the traditional charging power cord, using the latest wireless charging technology, through the use of the magnetic field generated between the coils, the magic transmission of electric energy, inductive coupling technology will become the connection chargeElectrical base station and equipment bridge.
4, the basic principle of wireless charging: electromagnetic induction type: the primary coil of a certain frequency of alternating current, through electromagnetic induction in the secondary coil to produce a certain current, so as to transfer the energy from the transmission end to the receiving end.
Folding table usb interface can be charged. The edge of the desk also has ports that can charge the phone, and the electricity is collected and converted by solar cells on the surface of the desk. With solar cells, household items can be placed in an indirect light sourceThe energy is converted into electricity and stored. The invention of these solar cells means that household items such as mobile phones, lamps and computers can harvest and store energy directly from indirect light, without the need for a wall outlet.
The use of 5V power supply through the current limiting IC power supply or the use of power tube controllable power supply, this design is generally seen in the high-end motherboard. Charging through the USB interface of the computer, the maximum current of the computer can only be 500mA, and through the charger (desk USB is also the same), often more than 500mA, many chargers tend to 800-1200mA.
2, the essence of the charging principle must be the wireless charging board hidden in the table somewhere. For example, there are ports on the edge of the desk that can charge mobile phones, and electricity is collected and converted by solar cells on the surface of the desk. With dye-sensitized solar cells, household items can convert the energy in the indirect light source into electricity for storage.
3, wipo wireless charging, refers to the Wegoose technology Wi-Po magnetic resonance wireless charging technology. The technology refers to the rezence standard of A4WP, using the magnetic field as the carrier, through the magnetic field resonance of 78Mhz, to achieve the effect of space charging. Mobile phone products, the general spacing distance is about 50mm. Compared with QI's magnetic induction technology, the charging distance is increased by 10 times.
4, when the power supply is lower than 19v / 1A, ZeePower cannot work. If the LED indicator flashes while charging, check that there is no metal in the phone case. If the problem persists, restart the phone and make sure the phone center is located in ZeePowerRight above the center. This device is not compatible with Apple Watch and Android Watch. The thickness of the table should be between 20 and 40 mm, and ensure that there is no metal in the desktop interlayer. 5, the emergence of wireless charging technology has brought us a lot of convenience, we do not have to drag a line to walk around, only need to put the mobile phone on the table can be transmitted, its principle is a total of three kinds, divided into electromagnetic induction magnetic resonance and radio wave type. Electromagnetic induction refers to the alternating current in the primary coil, which can produce a current in the secondary coil.
1, He did another sensational thing in the technology circle, he created a desk called Air desk, and in the name of the student He | I made a product that Apple gave up...... In the video. After the video was released, He happily mentioned that the top of the hot search list of major platforms, and the video has broken the 9 million mark. The Air desk is actually a device that He made himselfTechnical sense of the table, inspired by the Apple Air power wireless charging board.
2, in addition, Lege in its Tmall flagship store marked LIFT1 as "classmate He's model", although this desk is not classmate He's homemade AirDesk, but it has the function of automatically adjusting the height of the desktop. The price range of the product is 2,593 to 5,184 yuan, and some styles are out of stock. After the video was released, Lege's share price rose in response, with a cumulative gain of 151% at the opening, and the company's market value increased by about 500 million yuan to 47.6 billion yuan.
3, Classmate HeThe video is a "chia rice" order. At the end of the video, He mentioned the sponsor song of this video: "The lifting table leg used in this video is the LIFT1 of Lege, thank you very much for your sponsorship of this video." And in the comments section posted a shopping link to the music table.