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Under the dual influence of the new generation halo and the epidemic background, Sony PlayStation 5 encountered global shortages less than two weeks after its launch. Jim Ryan, CEO of Sony Interactiv...[Details]
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In Figure 1, the green box shows the added circuitry that solves the voltage drop problem of the bus voltage signal. The waveform in Figure 2 shows how this problem occurs in the buck converter I...[Details]
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Abstract: A broadband frequency synthesizer is designed for the high-performance DDS chip AD9858. The working principle of DDS is analyzed, the principle block diagram and implementation process ...[Details]
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2020, as the beginning of the next decade of autonomous driving, is destined to be an extraordinary year, which has been reflected in the past six months. In order to promote the rapid development of...[Details]
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1 Introduction
Trains need to transmit a large amount of equipment control and passenger service information. As the amount and types of this information continue to grow, a large-capacity, ...[Details]
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Discrete IGBTs are the power switch of choice for modern inverter-based induction cooking products. As energy costs continue to rise and consumer demand for smaller cooking solutions increases, IGB...[Details]
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Internet of Vehicles technology can be said to be a typical example of the fluctuations in technological development. At the recent CES Asia, the automotive industry occupied two venues, with oversea...[Details]
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Previous reports said that Xiaomi is expected to hold a press conference in late 2021 or early 2022 to officially launch the new Xiaomi 12 series flagship mobile phone, which is expected to be the...[Details]
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ON Semiconductor’s Lidar Technology Radar is highly complementary to cameras. It can measure the distance and speed of objects even in poor visibility conditions. It is necessary for the next gen...[Details]
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In an interview with the media, US President Trump said that it was inappropriate for the EU to file lawsuits against US technology companies such as Facebook and Google, and that taking legal action...[Details]
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Ⅰ. Write in front Recently, many friends have asked: 1. The data printed out by my USART serial port is garbled? 2. My TIM timer delay or timing is inaccurate? Common possible causes: 1. Crystal os...[Details]
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Access control system, as a technical defense link in the security system, first appeared in Europe and the United States. However, foreign markets only regard access control as a subsystem of se...[Details]
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introduction
In recent years, Digital Audio Broadcasting (DAB) has attracted the attention of the international communication and broadcasting industry with its many advantages such as good sou...[Details]
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1. Causes of equipment failure
The thing is, last week I received a consultation call from a work site, reporting that the servo positioning at the work site was inaccurate. After repeated com...[Details]
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AC power control circuit is an important part of modern power system, which involves the control and regulation of AC power. In practical applications, there are many control methods for AC power c...[Details]
Talking
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