This article gives you a talk about the wireless charging of the magnetic disc, as well as the corresponding knowledge points of the principle of wireless charging of the magnetic disc, I hope to help you, don't forget to collect this site. < / p > < h2 > the article directory list: < / h2 > < ul > < li style = 'margin - bottom: 3 px; list-style: none'>1. What are the What are the concept stocks of wireless charging?
1, SAN An Optoelectronics (60070SH) : SAN An Optoelectronics is a well-known semiconductor in ChinaOne of the lighting and display solutions providers, it also has more in-depth research in wireless charging technology. The wireless charging chip developed by the company has been applied in a number of intelligent devices, and has a high market competitiveness. Zte (00006SZ) : ZTE is one of China's leading communications solution providers with an active presence in wireless charging technology.
2, Yunlu Stock (688190) annual report: Net profit of 90 million yuan, net profit growth rate of 428%, operating income of 3.9 billion yuan. Toni Electronics (603595) annual report: Net profit of 63 million yuanNet profit growth rate of 376%, operating income of 3.8 billion yuan. Jingquanhua (002885) (002885) annual report: Net profit of 55 million yuan, net profit growth rate of 1180.62%, operating income of 11.1 billion yuan.
3, What are the wireless charging concept stocks? Shuobide (300322) : A-share is the first communication antenna leader to enter wireless charging. The company is the domestic communication terminal antenna leading enterprises. Shuobide is a professional manufacturer of wireless communication terminal antennas, the main business is the development, production and sales of wireless communication terminal antennas.
1, Shenzhen Leibo Technology in the name of innovation, launched the V20W dual-mode wireless mouse, this product with its excellent performance and user-friendly design, has become the right hand of game lovers. Built-in Nordic high-precision 32-bit processor nRF52833 and 800mAh large-capacity battery, not only support wireless charging, but also compatible with wired connection, to bring users a seamless experience.
2, as an RGB light effect mouse, Leibo V20W in the mouse wheel, front tail and tail to provide dazzling RGB lighting effects, soft lighting, visual effects are very good, for players to create a very good atmosphere of gaming.
3, large area Teflon foot with Leibo V10S game mouse pad, can move more silky smooth, especially when moving the mouse greatly, can achieve a better game experience.
4, Leiber VT350S dual mode game mouse review: pure and powerful esports equipment Leiber VT350S appearance design relativeConservative, no exaggerated shape design, the mouse adopts an asymmetric design suitable for right-handed players, smooth curve shape into the ergonomic design.
5, Leibo also specially designed V1P wireless charging module for the VT9 series mouse, which can realize wireless charging, and the wireless charging board used by the mobile phone can charge the VT9, which is very scientific and technological. The game mouse supports two ways of wired connection and 4GHz wireless connection, which is suitable for different use scenarios, such as choosing wired mode on a home desktop computer and switching to wireless mode on a laptop when going out.
Xiaomi's wireless charger can charge Apple 11, because it is achieved through the wireless charging ring, and does not need to adapt to Apple's charging interface, so Apple's mobile phone can also use other brands of wireless chargers. Not only can charge the Apple 11, but also with different charging heads can be achievedSlow charge or fast charge, up to 5W charging power.
The solution of the brand wireless charging ring is broken and not charged is as follows: Use the original charger and data cable to connect the power to charge. For the mobile phone with removable battery, you can shut down and remove the battery, use a cotton swab to clean the battery contact and the mobile phone charging interface. Bring the purchase invoice, repair card and machine to Samsung service center for inspection.
can cause damage to _FC, its magnetic principle is the same as the magnetic charger, because the original iron inside the mobile phone is very little, and the iron original is not the main original.The magnet does not have much effect on it, as long as it does not affect the use, it will not affect the performance.
No If the damage is small, it doesn't matter. Because there's a black tape on the outside. It's not that easy to break inside. If you pry it, it'll be fine. It'll just affect the charge. It has no effect on other functions of the phone. Before use, we should check whether the structure of the coil is strong, whether the turn is loose and loose, whether the lead contact is loose, whether the magnetic core rotation is sensitive, and whether there is a slip button.
Most of them are in the center of the back of the iphone. MagSafe ChargerWireless charging is fast and convenient. The magnets are perfectly aligned with your iPhone 12 or iPhone 12 Pro, making wireless charging much faster (up to 15 watts).
1, the difference between magnetic disc and magnetic disc: different uses: magnetic disc is mainly used to adjust the magnetic field distribution and performance, commonly used in demonstration and teaching fields, such as showing the magnetic field effect and magnetic motion trajectory. Magnetic tablets are used in daily life, such as absorbing mobile phones,Keys and other small items to carry and store. Different shapes: The shape of the magnetic disc is usually more simple, may be round, square or long.
2, either. First of all, it can be drawn on the iron cabinet with magnetic stickers and magnetic disks. Secondly, the magnet is a magnetic iron sheet, and the ordinary iron sheet is not magnetic. Finally, magnetic stickers, one side can be pasted on the mirror or cabinet door, and the other side has its own magnetic characteristics, which can absorb small items.
3. This is a magnet. The magnetic strip attached to the back of the phone is indeed a magnet. The magnetic guide is usually used to adsorb accessories such as mobile phone holders to facilitate users in driving orUse your phone while watching videos. The magnetic strip is generally made of a magnet material and can be adsorbed on a metal surface, such as a car dashboard or refrigerator door.
4, because the magnetic phone is more convenient to use. Magnetic mobile phone buckle in use, you need to stick an iron sheet (also called magnetic sheet) on the mobile phone to use, is because the magnetic support is not large enough to directly absorb the mobile phone, the magnetic sheet is similar to anti-magnetic horn, the magnet in the speaker is installed to prevent magnetic dang leakage of the iron shell, the magnetic field is only inside the speaker will not leak out, forming a closed magnetic field.
5, ordinary magnet. Magnetic strip and magnetic stripIt is an ordinary fired magnet, which is used to make mobile phone batteries, but the name of each place is impassable, Southerners call magnetic magnets and northerners call magnetic magnets.
Fixed mobile phone can make the display more stable driving sometimes encounter some road with speed bumps, or when driving on the road the vehicle will shake. If the mobile phone holder is not used, the mobile phone usually placed next to the seat will slowly shake and slide to the foot of the driver, which may cause a cardHold on to the brake or throttle. This is very dangerous.
Non-slip pad holder: This holder holds the phone securely with a non-slip pad. Despite the good stability, in strong direct sunlight, the phone may warn due to increased temperature. iPhone users in particular need to be aware of this issue. Suction cup phone holder: It attaches to the front windshield and may block the driver's view. Some owners will use blackout pads, but this undoubtedly increases the potential safety risk.
Car phone bracket clamping car phone bracket and suction cup type car phone bracket easy to use, their advantages and disadvantages: clamping car phoneStand: Advantages: By clamping the phone, the phone can be firmly fixed and will not block the driving line of sight, easy to use. Disadvantages: When using, the bracket needs to be clamped on the fan outlet or air conditioning outlet, so the size and position of the bracket have higher requirements for different styles of mobile phones and models.
What are the advantages and disadvantages of mobile phone stand Advantages: More safe and convenient phone calls when driving the most frequent thing is a sudden phone call, the owner will subconsciously find the phone on the seat. At this time, the sense of direction and safety awareness will be reduced, causing many dangers, so we are notSupport owners to have such a practice, but also advocate safety first.
The advantage of mobile phone screen plastic bracket is easy to carry, the disadvantage is easy to break. The mobile phone screen plastic holder is made of lightweight plastic material, light weight, small size, easy to carry. Most of the plastic brackets have an adjustable Angle design, and the Angle can be freely adjusted according to the need. The plastic stand has a smooth surface and won't scratch the phone screen like the metal stand.
Single suction cup type, one end is a clamp to hold the mobile phone, one end is a suction cup or 3M glue, fixed on the car glass or the plane of the dashboard. Car phone bracket buckle the mostYes. The buckle is usually inserted into the gap between the adjustment blades of the air outlet through the buckle on the back of the mobile phone bracket to achieve a fixed effect. The buckle mobile phone bracket is small, saves empty space, and is affordable, but the location is relatively low, which is not convenient for drivers to check mobile phone information.
This is the end of the introduction of wireless charging and wireless charging principle of the magnetic guide, do not know you find the information you need? If you want to know more about this, remember to follow this site. < / p >