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China's domestic "power shortage" is getting worse and worse. Insufficient coal reserves and intensified contradictions between power supply and demand are plaguing more and more provinces. How to ...[Details]
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Heart sound identification refers to a technology that uses human heart sound signals for identity identification. Heart sound is a reflection of the mechanical movement of the heart and cardiovascul...[Details]
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Recently, Hesai, the first company in China's lidar industry , announced its first-quarter financial report. There were two major changes in financial data: profit in the first quarter and positive c...[Details]
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Wu Song still appeared at ChinaJoy in Shanghai. On the same day a year ago, he was at the top of his game as CEO of Subor Shanghai Branch. At this time last year, Wu Song was standing on the stage ...[Details]
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In any high-speed digital circuit design, dealing with noise and electromagnetic interference (EMI) is an inevitable challenge. Digital signal processing (DSP) systems that process audio, video and co...[Details]
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1. Structure and working principle of P0 port The structure of one of the 8 bits of port P0 is shown in the figure below: As can be seen from the figure above, the P0 port is composed of a la...[Details]
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Designed to improve efficiency for fast switching applications New AEC-Q101 qualified devices support voltages up to 100 V and currents up to 20 A with low switching losses and increased safe oper...[Details]
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Since this converter can operate in three-level state and two-level state, its filter operation is also slightly different.
1) Inductance L
The designed filter inductance value should ens...[Details]
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With the gradual development of social economy and the rise of automobile manufacturing industry, the number of cars in my country has increased significantly. However, urban roads cannot be expand...[Details]
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We discussed the evolution of SD-WAN and how universal customer premise equipment (uCPE) is evolving along the same path to become the host of SD-WAN services. At the end of that blog post, we pointe...[Details]
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Green Taxi Company from Wisconsin, USA, recently announced that it will install iPads as dispatchers for its fleet.
"In the past, when we wanted to arrange actions, we used the interco...[Details]
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introduction
Servo motors are high-precision, high-response motors that are widely used in industrial automation, robotics, CNC machine tools, and other fields. As an important compo...[Details]
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In recent years, new energy vehicles have developed rapidly, and the strong support of the country has played a key role in this. A series of support projects have brought domestic new energy vehicle...[Details]
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Germany has invested nearly $200 billion in clean electricity over the past 20 years, a massive investment that has now led to some unexpected results: German users are using electricity for free, ...[Details]
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SK Telecom (SKT) said on Tuesday it will launch the world's first 5G roaming service in Switzerland on Wednesday in cooperation with a local mobile operator, The Korea Times reported. South Korea's l...[Details]
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