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At the 2019 IMT-2020 (5G) Summit held recently, Zhang Jing, deputy leader of the Network Technology Working Group of the IMT-2020 (5G) Promotion Group, released the white paper "AI-based Intelligent ...[Details]
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2019 is undoubtedly a year of reform and self-help for the color TV market. In the cold winter of color TV, the biggest highlight in 2019 is Huawei's launch of smart screens to change the color TV ma...[Details]
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To learn the boot process of ARM (Advanced RISC Machines), we mainly start from three aspects: boot mode, address layout and boot process. The boot process of 2440, 6410 and 210 is summarized in the ...[Details]
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0 Introduction
The study of single-chip microcomputer is a very practical process. At present, single-chip microcomputer laboratories are basically built with hardware simulation equipment...[Details]
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1 Introduction
Low-Dropout Voltage Regulator (LDO) has the advantages of simple structure, low noise, low power consumption, small package and fewer peripheral application devices. It is widel...[Details]
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Apple Sanlitun Apple Store officially opened on July 17. To celebrate this moment, consumers who place an order in the store will receive a commemorative badge. Some netizens discovered that ...[Details]
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What is a thermometer and hygrometer? In fact, this instrument is used to measure the temperature and humidity of the environment to determine the environmental conditions for product production or s...[Details]
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The TPR-3003 DC regulated power supply has constant voltage, constant current and perfect overload protection capabilities. Since the manufacturer does not provide drawings, the author mapped the e...[Details]
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Nvidia is likely to fail to complete its $40 billion acquisition of British chip design company ARM by the preset deadline of March 2022 as European regulators are reluctant to consider the case befo...[Details]
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Scientists have used 3D printing to develop a new technology that can create a network of blood vessels, like those used to transport blood, air and other fluids in the body. The scientists also rele...[Details]
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In analog circuits, people are generally accustomed to using voltage as a signal variable and determining the function of the circuit by processing the voltage signal. This approach has also promoted...[Details]
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Apple and other companies work together to improve browser extensions Apple is working with Google, Mozilla, and Microsoft to improve universal browser extensions for Safari, Chrome, Firefox, and E...[Details]
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1 Introduction
As people pay more attention to renewable energy generation, the research on grid-connected inverters has attracted much attention. When traditional full-bridge inverters are used in ...[Details]
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Batteries, motors, and electronic control technology are the three major components of electric vehicles, which determine the performance and quality of an electric vehicle. The core of electronic co...[Details]
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Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]