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Foreign media NokiaPowerUser quoted a reliable source as saying that HMD will launch a new Nokia G series smartphone. He said that Nokia G10 will be the first Nokia G series smartphone. Previo...[Details]
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The measurement parameters of two-channel waveforms can be displayed simultaneously. The ZDS2022 oscilloscope supports 51 automatic measurement parameters and can measure and display 24 parameters si...[Details]
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What is overmodulation?
Usually, the SVPWM we use is in the white inner circle in the figure above, and the output phase voltage amplitude can reach Vdc/sqrt(3). This area is called the ...[Details]
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Keysight Technologies Launches New Solution to Accelerate Digital Pre-distortion Testing of Power Amplifiers
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New iterative learning control algorithm reduces power amplif...[Details]
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Over the past month, rumors that Tencent Music is under antitrust investigation by China's antitrust department, the State Administration for Market Regulation, have been circulating on major media w...[Details]
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Explosion-proof motor speed regulation principle
The essence of speed control motor is based on power control. There are two kinds of power control principles. One is electromagnetic power con...[Details]
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ctype.h provides the following character processing functions; These function parameters are all int type, and in fact only EOF or unsigned char compatible values can be passed; other values wi...[Details]
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The higher the average load factor of the load curve, the smaller the loss ratio of the transformer should be to achieve the lowest power loss; the lower the average load factor of the load curve, ...[Details]
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Portable electronic products all use batteries as power sources. With the rapid development of portable products, the use of various batteries has increased significantly, and many new types of bat...[Details]
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In the previous chapter, we used static display 1234.5, which was simpler without loop statements. This time, we use dynamic display 01234567 Directly give the reference program: use Keil uVision5 fo...[Details]
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There has been much discussion about the security of digital TV CA recently. From the perspective of the digital TV sharing technology popular in Europe and America, the author uses diagrams and te...[Details]
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With the development of computer network technology, global communication technology and high-precision processing industry, the requirements for power supply are getting higher and higher. In or...[Details]
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Gartner's latest report shows that by 2023, the net increase in the number of autonomous vehicles worldwide will reach 745,705, up from 332,932 in 2019 and 137,129 in 2018. These figures do not repre...[Details]
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1 Introduction
In the circuit design of integrated circuits, especially in the design of analog circuits, resistors are inevitably needed. For low-resistance applications, aluminum wire resistors, ...[Details]
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Nikkei Asia reported today that Apple and TSMC have further deepened their relationship and are working together to develop ultra-advanced display technology. People familiar with the matter reve...[Details]
GD32 MCU
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