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The design of low-power switching power supplies often requires full AC range operation. They are commonly found in high-power power supplies or auxiliary power supplies for household appliances,...[Details]
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1. Basic Concepts
The ARM Coetex-M3 core supports a total of 256 interrupts, including 16 internal interrupts, 240 external interrupts and programmable 256-level interrupt priority settings. STM32 c...[Details]
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/* multi_s.c */ /* Slave part of multi-machine communication */ #ifndef __MULTI_S_C__ #define __MULTI_S_C__ #include AT89X51.H #include STRING.H #define __MAX_LEN_ 64 // Maximum length of d...[Details]
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1. Overview PXI technology is the product of the combination of Compact PCI and instrumentation technology. With the formulation and release of the PXI 2.0 specification, PXI products are becoming mo...[Details]
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1 Introduction
PLC is widely used in the field of industrial control. Because of its good scalability and unique internal logic secondary programming function, it has greatly expanded its appl...[Details]
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Honor launched tablets, computers, TVs and routers at its "Smart Life" launch event. Flagship tablet: Honor V6 Configuration: Processor: Huawei Kirin 985, 5G network version available; Screen:...[Details]
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In any
switching
power supply
design, the physical design of the PCB board is the last step. If the design method is not correct, the PCB may radiate too much electromagnetic inter...[Details]
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FCU2601 embedded control unit is an EMS energy control unit product designed by Feiling Embedded for the lithium battery energy storage industry. It is designed with high performance, multiple inte...[Details]
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Recently, Mazda applied for a patent for the wheel hub motor hybrid system installed in the RX-9. Does it sound scary? Isn't the wheel hub motor a technology with a long history? There is also a Gree...[Details]
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Zhou Qun, Chairman and Party Secretary of Shandong Electric Power Group Co., Ltd.
Shandong Electric Power has conscientiously implemented the spirit of the Fifth Session of the Third Employees...[Details]
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1 Introduction
In recent years, semiconductor light sources are gradually entering the lighting field as a new type of solid light source. According to the principles of solid-state light emit...[Details]
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ARINIC429 Aviation Bus Introduction
ARINIC429 bus is an aviation bus widely used in business aircraft in the 1980s. Its information content integrates more than 200 aviation parameters, mainly...[Details]
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OnePlus's TV products codenamed 32HA0A00 and 43FA0A00 passed Bluetooth SIG certification today, with sizes of 32 inches and 43 inches respectively. In addition, OnePlus's two remote controls correspo...[Details]
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The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various elect...[Details]
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Concept diagram of the latest electromagnetic wave absorption and shielding materials. Image source: Korea Institute of Materials Science
Scientists at the Korea Institute of M...[Details]
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