Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
Today, the mainstream USB cables in the market should be Lightning cables and USB Type C cables. Today we review their development history. Apple’s Lightning data line was released on September 12, 2012, along with the iPhone 5, which also meant that Apple had officially replaced the Dock IPHONE4 interface. However, Lightning cable has been in use …
Principle of wireless charging The wireless charging of mobile phones actually uses the principle of electromagnetic induction to generate a changing magnetic field from a changing electric field. The changing magnetic field then generates a changing electric field on the receiving coil of the mobile phone to charge the mobile phone. We can think of …
Lithium-based batteries are divided into lithium batteries and lithium-ion batteries. Mobile phones and laptops use lithium-ion batteries, which are commonly referred to as lithium batteries. The battery generally uses the material containing lithium as the electrode, which is a representative of modern high-function batteries. The real lithium battery is rarely used in everyday electronic products …
Recently, new coronaviruses have become popular, and in order to prevent the spread of the virus, masks have also become popular. According to the diagnosis and treatment plan of the new coronavirus pneumonia, the recommended masks are medical surgical masks and medical protective masks (N95 masks), but there are many names on the market, including …
What are the characteristics of a high-quality data cable? USB data cable manufacturers take you to understand about this issue. First, the exquisite shell The exquisite casing is a necessary attribute of a good material mobile phone data cable. The casing of a mobile phone data cable directly affects the quality of …
The data cable has become hard during use. So what is the reason? How to avoid it? USB data cable wholesale manufacturers take you to find out. The reason is: the plastic materials caused by oxidation, grease corrosion, etc. are aging. The outer protective layer of the USB data cable is mostly …
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