1, you can buy a wireless charging receiver, stick it on the back of the mobile phone or insert the mobile phone charging port, the advantage of this method is the costLow, there is no need to replace the phone or disassemble the inside of the phone, the disadvantage is that it may affect the beauty and feel of the phone, as well as increase the wear of the charging port.
2, first of all, cut the USB charging cable into two sections not far from the two ports. Use scissors to separate the tail glue of the two wires into a section to screen and then cut off the green wire with a double bottom line. Use hot glue to attach the magnet to the charger. Wrap the wires in the USB with tinfoil. Then wrap the wires and roll them up with copper wire. The USB cable with the copper wire rolled up is then wrapped in electrical tape.
3, to add the wireless charging function to the PUOn the phone, the most critical thing is to install a wireless charging receiver. This process usually involves opening the case of the phone, finding where the battery or battery is connected, and welding or connecting the receiver to the appropriate circuit. This requires a certain amount of electronic knowledge and fine manual skills, because the components inside the phone are very small and fragile.
4, question 1: How to make wireless charger? There are many ways to use wireless chargers, mainly to see how the reception is installed. But no matter what the product is close, the operation method is placed on the launch plate. Take mobile phones, for example, today's mobile phones are generally plus oneIt's a cell phone jacket, and inside this jacket is a wireless receiver module. The phone can be charged wirelessly with this jacket.
1. Annual report of Yunlu Stock (688190) : 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 yuan, net profit growth rate of 376%, operating income of 3.8 billion yuan. Jing Quan Hua (002885) (002885)China News: Net profit of 55 million yuan, net profit growth rate of 1180.62%, operating income of 11.1 billion yuan.
2, SAN An Optoelectronics (60070SH) : SAN An Optoelectronics is one of the well-known semiconductor lighting and display solution providers in China, and it also has a 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.
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.
4, What are the wireless charging concept stocks? Qingdao Haier (600690) : Haier "tailless TV" adopts the wireless power transmission technology cooperated with MIT, which can transmit power to the TV without the help of wires, which is also wireless power transmission technologyThe technique was first successfully applied to a television receiving terminal. 5, in the wireless charging concept stock list, there are many companies focused on the development and promotion of wireless charging technology, these companies have great potential and competitiveness in the market. This article will introduce four leading wireless charging concept stocks and discuss their development prospects and market impact. Company A: A leading provider of wireless charging technology Company A is a company focused on the development and supply of wireless charging technology.
6, Shunluo Electronics (002138) : Wireless charging is the future of the most important, is expected to be one of the fastest growing product lines. The maleDivision is the domestic inductor faucet. The company is mainly engaged in chip inductors, chip magnetic beads, chip varistor, NTC thermistor and common mode yoke coil and other products research and development, production and sales. The above is what wireless charging concept stocks have. With the continuous development of wireless charging technology, mobile phones on the market have begun to use wireless charging technology.
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 shapeInto an electric current. At present, products supporting wireless charging have appeared in mobile phones, electric vehicles, smart furniture and other fields. 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.
For wireless chargers, the power source is the same as wired charging, which is provided through the power supply side. Such as plugs, charging banks, etc., but when charging the device, no cable is needed, and it is charged with the release. iWALK Wireless Chargers Wireless charging technologyechnology; Wireless charge technology refers to radio power transmission technology that allows devices to be charged without wires.
Mobile phone wireless charging is a relatively novel charging method, the principle is actually very simple, is to separate the ordinary transformer primary and secondary levels to achieve the purpose of wireless. Of course, the working frequency of wireless charging is relatively high, and even the role of energy transfer can be achieved between the iron core and the direct coil can be abandoned.
The principle of ultrasonic wireless charging is to use ultrasonic waves to transmit power to 15 feet across the airDevelopment of wireless charging ceramic battery cover technology. Klik (002782) : On the interactive platform, it said that it has the technical reserve of wireless charging, and will actively carry out the strategic layout and seize the opportunity to enter the market.
2, What are the wireless charging concept stocks? Hengdian Dongmagnetic (002056) : Soft magnetic materials supply to Apple wireless charging field iwatch products. Jinsheng Precision (300083) : The company has a wireless charging structure related patents, and is developing wireless charging ceramic battery cover technology. Crec (002782) : Said on the interactive platform, there is wireless chargingProfit growth rate of 428%, operating revenue of 3.9 billion yuan. Toni Electronics (603595) annual report: Net profit of 63 million yuan, net 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.