1, the breakthrough of vehicle wireless power transmission technology is to find a way to "grasp" electromagnetic waves, that is, to use the "resonance" principle of physics - two objects with the same vibration frequency can efficiently transmit energy. The system consists of the main circuit located outside the car and the secondary circuit, rectifier and drive system located inside the car.
2. Connect the cigarette lighter. One end of the USB data cable of the wireless charging device is connected to the wireless charger, and the other end is connected to the car cigarette lighter interface. Put it in your phone. Put your phone in a wireless charger and it will start charging.
3, the use of electromagnetic induction principle for charging equipment, the principle is similar to the transformer, through the transmitter and receiver end set coils, the transmitter coil under the action of power to send electromagnetic signals, the receiving end coil to receive electromagnetic signals and electromagnetic signals into current, so as to achieve the purpose of wireless charging.
4, 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, by using the alternating magnetic field generated between the coils to transmit electrical energy, inductive coupling technology will become the connection of the charging base station and equipmentBridge.
1, Michelin: Michelin as a world-renowned tire brand, has a history of hundreds of years, and provides a variety of automotive supplies. Among them, the portable inflator pump is one of their star products. Iron General: Iron General is a brand focused on tire monitoring system, the main products are tire pressure monitor, automatic pump and so on. Iron General has a strong technical research and development team, with a number of industry-leading automated production lines, and sales on a global scale.
2, in the car air pump collarIn the domain, the top ten brands in the ranking include Debonon, Very Love car, Wind King, Messet, Wix, Wix, Longlitt, Ricco pump, Wika pump and Masset pump. The products of these brands have won the trust of consumers with excellent performance and quality. Goodyear, a Fortune 500 company founded in 1898 and ranked 319, is one of the world's leading tire producers.
3, household car inflator pump top ten brands recommended Michelin Michelin is the world's famous tire brand, is also one of the world's top 500 enterprises, it was founded in 1889 in France. meterharge Fast Charge (Max 18W). The car charger has two USB ports, one of which supports 9V / 2A 18W fast charge, covering the current fast charge needs of mainstream mobile phones.
Pinwin, Scud, Romas, Bull, Yubo, millet, Newman, Belkin, Momis, Orico. Founded in 2003, Guangzhou Pinsheng Electronics Co., Ltd. is an O2O Internet enterprise focusing on intelligent mobile peripherals. For more than ten years, it has been committed to the research and development, manufacturing and marketing of mobile power supplies, digital 3C accessories, cloud routing and intelligent hardware products.
Romas is a technical professional intelligent power supply brand under the seven thousand Cats Group, the products include switching power supply, car charger, power adapter three categories. Romas brings high quality products to customers all over the world with its self-reliant product design and flat design direct sales model.
The top ten rankings of car battery chargers are as follows: Small Can Ren /SOULOR ring Electronic technology is an electronic products and automotive supplies and other fields of research and development, production, sales in one of the electronic high-tech companies. Newman /newsmy mp3 well-known brand, well-known in the digital industryOne of the brands, specializing in digital products, car DVD navigation, mobile storage, automotive electronics and other businesses.