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According to foreign media Bloomberg, Brad Smith, president and chief legal officer of Microsoft, told Microsoft that the U.S. government has not fully proved that the actions taken against the Chine...[Details]
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World Telecommunication Day: Intel's Wang Rui: Accelerate cloud-network integration and promote digital transformation In the process of transitioning from traditional society to digital life, digi...[Details]
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With the rapid development of high-power switch device manufacturing technology and computer technology, AC motor frequency conversion speed regulation has been widely used in general industrial fi...[Details]
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After RTC configures the time, it calls RTC_WaitForLastTask(), and the program freezes. The reason for this problem is that after RTC configuration is completed, the system will turn off the BKP cloc...[Details]
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Figuring out how much capacitor and resistor to add can be challenging. Here's a shortcut to solving this problem.
Figure 1 shows
the power
stage of a forward converter. The converter i...[Details]
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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]
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The Mobile World Congress (MWC), held in Barcelona, Spain every February, is the most important annual event in the field of smartphones and mobile communications in the world. Many smartphone manu...[Details]
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On September 21, the Anhui Tongling Tongbei (Dingsheng) 500 kV transmission and transformation project designed by the East China Institute of China Energy Engineering Planning and Design Group was...[Details]
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What is a variable frequency motor?
A variable frequency motor is a motor that can run continuously at 100% of the rated load and within the range of 10% to 100% of the rated speed under stand...[Details]
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Heart rate measurement
At present, there are two main methods for measuring heart rate on the market: potential measurement and photoelectric measurement. Potential measurement is a relatively...[Details]
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The microcontroller performs calculations according to different timing/counting modes. For example, when we select mode 1, 16-bit timer counter, the maximum decimal value of the 16-bit counter is...[Details]
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1. Introduction With the accelerated pace of digital substation and smart grid construction, electronic transformers have developed rapidly. Electronic instrument transformers include electronic c...[Details]
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When we use the capture mode of the oscilloscope, we usually only use the default standard capture mode. Do you know what capture modes there are? How much do you know about how they handle sampling ...[Details]
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Under the baton of the digital economy, the digital RMB is full of "magic" and its applications have "bloomed in many places". According to the "White Paper on the Research and Development Progress o...[Details]
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Analog electronics
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