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According to Reuters, U.S. prosecutors asked a judge on Thursday (December 1) local time in the United States to dismiss multiple charges against Huawei Chief Financial Officer Meng Wanzhou, whose ar...[Details]

    Delphi's halogen-free ultra-thin-wall wires have successfully reduced the weight and volume of wiring harnesses, and can easily meet consumers' requirements for more performance in cars. Using al...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

　    According to MacRumors, Apple's event on the 23rd of this month is expected to release a new iPad Pro. Rumor has it that at least one accessory manufacturer has already started preparing. 　　A ...[Details]

Wang Weizhou, Deputy Director of the Science and Technology Department of State Grid Gansu Electric Power Company On August 31, the Academician and Expert Workstation of State Grid Gansu Elect...[Details]

     PWM technology has evolved from using analog circuits with separate components to compare triangle waves and sine modulation waves to generate SPWM control signals. Now, it has adopted a fully di...[Details]

      Today, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, talked about the design of the Redmi K50 series. 　　Lu Weibing said that the design of the Redmi K50 series...[Details]

        1 Introduction  　　Currently, electronic therapeutic devices that use two electrodes to symmetrically cover the treatment part of the human body are used. The pulsating voltage on the electr...[Details]

On August 3, CATL and Fengfei Aviation signed a strategic investment and cooperation agreement. CATL invested hundreds of millions of dollars exclusively and became a strategic investor of Fengfei ...[Details]

      Recently, a new realme phone with model number RMX2020 passed the Bluetooth certification. What is more interesting is that this new phone is equipped with a MediaTek MT6769 processor. If you a...[Details]

Recently, many smart wearable products have been launched. Apple, vivo, Honor, OPPO and others have launched new products. Why do so many mobile phone manufacturers begin to enter the wearable field?...[Details]

According to the Science and Technology Innovation Board Daily, Huawei's 2020 Q3 financial report shows that in the first three quarters of 2020, the company achieved sales revenue of 671.3 billion y...[Details]

Based on the discussion of the necessity of power quality monitoring and analysis in distribution substations, a power quality monitoring and analysis system based on a graphical interface is propo...[Details]

51 single chip microcomputer——LED dot matrix screen LED dot matrix screen LED dot matrix screen principle 74HC595 serial-to-parallel converter chip source code Show results Show results Rou...[Details]

Whether ordinary motors can use frequency converters to adjust speed is a very professional question. Before answering this question, we first need to understand what ordinary motors are, what freq...[Details]