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The LCR meter, as the name suggests, is a special measuring tool used to measure the intrinsic parameters of electrical components. L refers to the inductance, c refers to the capacitance, and R refe...[Details]
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There are certain differences between ordinary motors and variable frequency motors in terms of working principles, structures, and applicable occasions. Therefore, ordinary motors cannot be used d...[Details]
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1 Introduction In recent years, with the rapid development of mobile communications, repeaters, as an extension and improvement equipment of mobile networks, have been rapidly used. Repeaters are oft...[Details]
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1. Main circuit
The whole process from AC grid input to DC output includes:
1. Input filter: Its function is to filter out the noise in the power grid, and also to prevent the noise g...[Details]
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Due to the need for highly complex certification and R&D tests, the aerospace and defense electronics (A&D) and automotive industries are calling for an EMI test receiver with outstanding performance....[Details]
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Taxi meter microcontroller source code: #include reg51.h #include "lcd1602.h" #include "ds1302.h" unsigned char time_add ; void LcdDisplay(); void keyscan(); uint n=0,s=0; uint j=0,k=0; uint t=...[Details]
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On September 10, 2024, the Ministry of Industry and Information Technology issued the "Guidelines for the Promotion and Application of the First Set of Major Technological Equipment (2024 Editi...[Details]
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China Tower seizes market opportunities and further promotes its "One Body, Two Wings" strategic layout Profit attributable to shareholders of the Company increased by 22.2% year-on-year HONG K...[Details]
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A three-coordinate measuring instrument is an instrument that can measure geometric shapes, lengths, and circular divisions within a hexahedral space. It is also called a three-coordinate measuring...[Details]
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With the rise of small-scale balcony photovoltaic power generation systems in Europe and the United States, more and more users choose to use DIY and other methods to build their own home photovolt...[Details]
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Avnet (NASDAQ: AVT ) , a leading global technology solutions provider, has partnered with Alibaba Group, one of the world's largest e-commerce companies, to open an Avnet flagship store on 1688.com, ...[Details]
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The reason why luxury cars are called luxury cars, in addition to the brand and materials, the chassis texture and tuning are also of paramount importance. Many people say that the chassis of new e...[Details]
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Recently, Wu Henggang, President of OPPO Software Engineering Division, announced at the OPPO Developer Conference that OPPO officially launched the OPPO Carlink solution, opening up the car-machine ...[Details]
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June 21, 2023, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, today announced that it has expanded its product range to further strengthen its position in the fi...[Details]
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This edge-native software platform simplifies the development, deployment and management of edge AI application software Latest news: At the 2024 Mobile World Congress, Intel released a new edge pl...[Details]