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Tencent invented a method for determining migration data based on machine learning. By acquiring the migration process data of data migration from a server to multiple terminals, the server-side mode...[Details]
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With the rapid increase of railway speed and the development of high-speed railway, the continuous increase of traffic density, load and speed has accelerated the damage of rails. During the use of r...[Details]
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Screws are one of the most important fasteners in modern industry and are in great demand. For different hole diameters, the matching of screws and nuts is particularly critical. Minor differences ...[Details]
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The full name of High Definition Multimedia Interface in English is High.Definition.Media.Interface (referred to as HDMI). It is a fully digital audio and video transmission interface. Because HDMI c...[Details]
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1 Introduction With the development of the electronics industry, the number of electronic components has increased dramatically, and the scope of application of electronic components has graduall...[Details]
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Usually, our common lighting fixtures used in public places such as street lights, channel lights, and advertising light boxes often stay on all night, or they work during the day when lighting shoul...[Details]
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Domestic current probes are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The probe converts the magnetic field into a cor...[Details]
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VR headsets are virtual reality head-mounted display devices that guide users to feel like they are in a virtual environment. In 2021, the global shipments of VR headsets will reach nearly 11 million...[Details]
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C51 constants 1. Description of constant data types: (1) Integer constants can be expressed as decimals such as 123, 0, -89, etc. Hexadecimal numbers start with 0x such as 0x34,-0x3B, etc. For long i...[Details]
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0 Introduction
Multi-rate watt-hour meters are indispensable watt-hour metering products under the current electricity conservation and planned electricity consumption policies in my country. ...[Details]
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Introduction
In recent years, as people pay more attention to environmental issues, the earth's demand for clean energy has become higher and higher. Our company has been committed to the research...[Details]
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While improving the anti-interference ability of hardware systems, software anti-interference is gaining more and more attention due to its flexible design, saving hardware resources and good reliabi...[Details]
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With the development of the Internet and the advent of the 3G era, cloud computing and cloud networks have emerged. Big data videos can be directly downloaded to smart phones for online viewing witho...[Details]
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At present, most audio signal processors are not only large in size but also expensive, and are difficult to be popularized in some special aspects. Embedded system analyzers are small and reliable,...[Details]
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0 Introduction
UPS power supply system is an essential power supply for power, communication, banking and other industries. It has a history of several decades since its creation. In the proce...[Details]
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