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Before high-power LED lighting components become lighting products, they generally undergo two optical designs: the first optical design is the design performed when the LED IC is packaged into an ...[Details]

Preface With the development of information technology, the construction of data centers in China is in full swing, especially the cloud computing centers that have sprung up in various pl...[Details]

In a distributed control system consisting of a PC (host computer) and multiple single-chip microcomputers (slave computers), the single-chip microcomputer is mainly responsible for real-time data ...[Details]

On the 26th, the U.S. Department of Commerce removed eight Chinese companies, including Bayi Space and Sanan Optoelectronics, from the "Unverified List" (UVL). These companies are involved in areas s...[Details]

      On May 6, AliExpress exposed the detailed information of OnePlus Nord 2T. This phone retains OnePlus' classic three-stage button design, the screen is a straight screen with a hole in the upper...[Details]

Jiwei.com reported on February 4 that today, Liu Zuohu, CEO of OnePlus Technology and founder of OnePlus mobile phones, posted on Weibo the achievements OnePlus has made in the US market. According t...[Details]

The permanent magnet synchronous motor is a variant of the DC permanent magnet motor, and its structure and working principle are similar to those of the traditional synchronous motor. It uses perm...[Details]

Wisdom Leads Committed to bringing smart energy to more people, Homax has launched a new three-phase micro inverter series with models HMT-2250T and HMT-1800T, which are also the world's f...[Details]

According to the requirements of the Preventive Test Regulations for Electric Power Equipment "DL/T 596 - 1996", the test current for the conductive loop resistance test of various switching equipmen...[Details]

Hair dryers have become an essential gadget in our lives. High-speed hair dryers provide users with a better experience with their advantages such as high efficiency, quick drying, small size and l...[Details]

　　The battery usually refers to the lead-acid battery, which is a type of battery and belongs to the secondary battery. Its working principle: when charging, it uses external electrical energy to rege...[Details]

October 31 , 2023 ​ ​ ​ Using wide-bandgap gallium nitride (GaN) power stages and planar magnetics 1x2.3 inch h...[Details]

Dang Yanbao, a member of the National Committee of the Chinese People's Political Consultative Conference, is also the chairman of Ningxia Baofeng Group Co., Ltd. At this year's National People's Cong...[Details]

Ten years ago, electric vehicles began to appear in the eyes of consumers. With global warming and environmental deterioration, relevant departments have tightened the inspection and regulations on a...[Details]

Ultra-wideband, commonly referred to as UWB, is a powerful wireless communication technology that has a wide range of uses and can perform a variety of tasks that are difficul...[Details]