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Guangzhou, China - Guangdong Gowin Semiconductor Technology Co., Ltd. (Gowin Semiconductor), the world's fastest growing programmable logic company, has received the European Union's CE-RED (Radio Eq...[Details]

    As the country steps up its efforts to build "safe cities" and "safe campuses", civilian surveillance is rapidly penetrating into more and more fields. Whether it is smart cities and smart transp...[Details]

Today, Lu Weibing, Vice President of Xiaomi Group, President of China, and General Manager of Redmi brand, explained on Weibo why the Redmi K30 Pro does not use a hole-punch screen. He said this is a...[Details]

This is a three-phase power supply diagram. Q1 and Q2 form one phase, Q3 and Q4 form one phase, and Q5 and Q6 form one phase. Each phase is controlled by the PWM control IC (...[Details]

      Since November 22, OPPO's official Weibo has released a series of pre-launch posters for the new Reno7 series. Many people have paid close attention to this new phone, which will be launched at...[Details]

Aiming at the system mismatch problem in the dynamic wireless charging process of electric vehicles, we focus on analyzing the causes of the mismatch and restoring the matching conditions, and embe...[Details]

In January 2003, Mick Mountz established Kiva System. In the first few years, Kiva robots were not very popular and were even an imaginary product for most people. At that time, Kiva would not have t...[Details]

1. Introduction With the increasing attention paid to harmonic pollution of electrical equipment, power factor correction (PFC) technology has become a hot topic in the field of power electro...[Details]

Abstract: LED is the main light source for household lighting in the future. Its environmental protection, energy saving, high efficiency, long life, safety and reliability attract us. Therefore, ...[Details]

This year's "Government Work Report" included the development of new energy storage for the first time. Zhang Fan, deputy to the National People's Congress and director of the Science and Technology I...[Details]

According to 36Kr, OPPO's "chip-making" plan has made important progress. Its first self-developed chip is an independent NPU (neural network processor) based on TSMC's 6nm process. The official rele...[Details]

In recent years, the global IoT industry situation has undergone tremendous changes. On the one hand, due to the business challenges brought about by the epidemic and geopolitics, most companies are ...[Details]

The most ideal radio frequency grounding system is to set up the radio station on the salt water surface and use the metal plate soaked under the water surface as the ground. Mobile stations on th...[Details]

In 485 communication, in order to facilitate testing, a test quantity was added to the front end of the 485 chip, but TTL was used for direct communication. However, in the actual PCB test, if the P5...[Details]

On January 11, the Liangmu Road Solar Storage and Charging New Energy Charging Station was officially put into operation. On the morning of the same day, the responsible persons of the district's h...[Details]