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Typically, a power factor correction (PFC) pre-regulator boost converter is compensated with a low voltage loop (see Figure 2) to reduce the input current total harmonic distortion (THD). In most a...[Details]
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With the rapid development of informatization and digitization in all walks of life, informatization and digitization in weapon systems will also become a future development trend. In weapon systems,...[Details]
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Abstract: ST's newly launched CFL high-voltage half-bridge driver L6567 can provide the necessary control functions for CFL filament preheating, ignition and voltage stabilization. On the basis ...[Details]
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According to foreign media reports, a team of scientists from Nanyang Technological University (NTU) in Singapore has discovered a set of parameters that determine the efficiency of low-cost catalyst...[Details]
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1. This module is purchased from Taobao GY9833: Price: 6.85. AD9833 purchase module and test experiment 2. Test the experimental board (1) Hardware AltiumDesignTest2020GenretCntF103SPIF030K8 (2) ...[Details]
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1. Error code tester
In digital or data transmission systems, signals represented by "1" or "0" are transmitted. We use the error rate of "1" or "0" to measure the quality of a transmission s...[Details]
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In terms of production: From January to February, the overall operation of my country's power battery industry grew, but affected by the Spring Festival holiday, the market conditions of power battery...[Details]
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China Energy Storage Network News:
——Interview with Xiao Shijie, General Manager of State Grid Zhejiang Electric Power Company
Xu Junshan Chai Liping Shen Liang
Reporter: Accele...[Details]
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#include "sys.h" #include "usart.h" #include "main.h" //If you use ucos, just include the following header files. #if SYSTEM_SUPPORT_OS #include "includes.h" //ucos use #endif //Note that readi...[Details]
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Dalian Shiping Group launches a highly integrated wireless charging transmitter IC solution based on ConvenientPower products On February 14, 2023, Dalianda Holdings, a leading semiconductor compon...[Details]
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For a company like Apple, making money may be too easy. It doesn't even have to do anything itself and can just wait for others to give it money. For example, the default engine of the iPhone alone e...[Details]
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The inverter is a key device in the solar photovoltaic system. Solar photovoltaic cells convert light energy into direct current, and then the inverter converts the direct current into 50 Hz, 230/4...[Details]
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0 Introduction
Wireless sensor network is a comprehensive intelligent information system integrating information collection, information transmission and information processing. Since it is composed...[Details]
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Embedded computer systems play an increasingly important role in modern industrial control. They have many advantages such as portability, reliability, low power consumption, generality, and easy e...[Details]
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On November 21, the U.S. Department of Commerce officially announced yesterday that it will provide GlobalFoundries with a total of US$1.5 billion (currently approximately RMB 10.871 billion) in di...[Details]