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Figure 3 UC3842 internal circuit diagram and pin diagram
Because the current control type has incomparable advantages over the voltage control type, developed countries have been competing to ...[Details]
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Measuring low currents is very delicate. Clever analog design techniques, the right components, and equipment can help.
Key Points
Measuring low currents faces physical and noise limita...[Details]
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According to foreign media reports, Reinhard Fischer, senior vice president of Volkswagen Group's North American strategy for the Volkswagen brand, said that when the price of electric vehicles is at...[Details]
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Battery state of charge (SOC) measurement and calculation is the most basic and important part of the battery management system (BMS). Accurate monitoring of battery state of charge can not only prov...[Details]
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We all know how to use the system configured serial port initialization function to use our serial port, that is, we can only use fixed pins for serial communication, which is the following method, ...[Details]
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Today, iQOO officially announced that the iQOO Neo5 will be equipped with 66W flash charging, which can quickly restore power in 30 minutes. In comparison, the previous generation iQOO Neo3 used 44W ...[Details]
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Positioning system is a very popular research topic nowadays. The commonly used ranging and positioning technologies at home and abroad include laser ranging positioning, ultrasonic ranging positi...[Details]
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By Joel Hagberg, Head of Product Management and Marketing for Intel RealSense Technologies In recent years, there has been an increasing adoption of environmental sensing, including LiDAR laser rang...[Details]
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Introduction
Photoelectric distance meter and total station type electronic tachometer (hereinafter referred to as total station) are widely used in many fields. To ensure accuracy and reli...[Details]
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According to foreign media reports, a recent study by the American Automobile Association (AAA) shows that moderate and heavy rain can significantly reduce the performance of advanced driver assistan...[Details]
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As the end of 2022 approaches, the pace of power battery companies seeking to go public is accelerating. Recently, Ruipu Lanjun submitted a listing application to the Hong Kong Stock Exchange, intendi...[Details]
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1 General concept of industrial frequency UPS and high frequency UPS
Static conversion type industrial frequency machine structure UPS technology appeared in the 1970s. It was undoubtedly ...[Details]
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The basic knowledge has basically explained the home of UCOS (i.e. the hardware platform environment), and what the compiler does to make the program written in the high-level language become a progr...[Details]
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As a new type of semiconductor lighting technology, LED and OLED are called the fourth generation of lighting sources or green light sources. Compared with traditional lighting products, they have ...[Details]
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According to Jiwei.com, we have disassembled the Huawei Enjoy Z 5G. Next, we will analyze what is special about this phone from the perspective of components. Huawei Enjoy Z 5G configuration at a gla...[Details]