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Talent is the most critical factor in the development of the semiconductor industry, and the salaries offered by companies to talents are also a focus of attention. According to information from a s...[Details]
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The oxygen barrier performance of packaging materials can directly affect the storage quality and storage time of the contents, and is one of the most concerned material properties. The detection meth...[Details]
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As the high temperature continues, Hunan is experiencing a peak period of electricity consumption. Today, the reporter learned from the State Grid Hunan Electric Power that Hunan is accelerating the c...[Details]
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Let me introduce the winding method of the high-frequency transformer in the high-frequency inverter. The winding method of the self-excited high-frequency transformer is the same.
If y...[Details]
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1. Understand the code. Because my C language foundation is relatively poor, I decided to understand the code first and then modify it based on the source code to write my own dot matrix display. ...[Details]
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In the past decade, the U.S. semiconductor industry has invested $312 billion in R&D, and $39 billion in 2018 alone - almost twice the total investment of the rest of the world in semiconductor R&D. ...[Details]
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Recently, the 50MW/100MWh energy storage power station of Meishan Iron and Steel Co., Ltd. was successfully connected to the grid and passed the acceptance of the State Grid Nanjing Power Suppl...[Details]
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S3C2440 is a 32-bit machine, which means that the unit of memory device operation is 4 bytes (32 data lines). S3C2440 has 8 memory blocks, each block is 128MB (0~26, 27 address lines in total), a tot...[Details]
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Power batteries are the heart of new energy vehicles and, to a certain extent, control the lifeline of the development of new energy vehicles. For new energy vehicles, the quality of power batterie...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on April 15, the Three Gorges Group’s 2024 photovoltaic inverter framework centralized procurement (first batch) winning candidates ...[Details]
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South Korean media said that Tesla's Shanghai factory will be launched at the end of this year, when it will begin producing electric vehicles such as Model 3. Battery companies from South Korea, Chi...[Details]
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In the design, according to the characteristic curves and related parameters such as ID-VDS, ID-VGS and Cap-VDS provided in the IXFN50N80Q2 chip manual of IXYS Company, the Power MOSFET Tool under the...[Details]
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I have been debugging the STM32 timer for several days, and I have a clear understanding of the STM32 timer. I need to measure the frequency of 4 signals and then transfer the frequency of the signal...[Details]
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4.6.2 Experimental design and experimental data of constant current source
The components that make up the constant current source are designed as a module, and the positive and negative terminals ...[Details]
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Crank press is a common metal forming equipment, widely used in automobile, aviation, shipbuilding, machinery manufacturing and other industries. It has the characteristics of simple structure, con...[Details]