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With the development of smart phones, NFC plays an increasingly important role. In recent years, access cards, bus cards, bank cards, and meal cards have all been "installed" in the magical devices t...[Details]
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In order to reduce the area cost in the printed circuit board (PCB) design, a field programmable gate array (FPGA) device with Flash structure is introduced, and then a design method of building a ...[Details]
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The hardware circuit design of a single-chip microcomputer application system includes two parts: one is system expansion, that is, when the functional units inside the single-chip microcomputer, s...[Details]
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CW431CS and 7805 integrated circuit together form an adjustable voltage regulated power supply
The output voltage of this circuit is completely determined by the characteristics of CW431CS, that...[Details]
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In high-frequency system measurement and application, it is often necessary to use multi-channel coherent signals. Generally, we can use devices such as power dividers, phase shifters, amplifier...[Details]
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Film and television workers have been working tirelessly for stunning visual effects. From "Avatar" to "2012", to "The Hurt Locker", and the recent "Fast and Furious 6", directors such as Cameron are...[Details]
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question:
Is there an easy way to measure ultra-low bias currents in the femtoampere range?
Answer:
Yes - it just needs careful setup.
...[Details]
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Recently, when I was using the stm32f4-discovery board, I accidentally encountered the problem of st-link no target connected. It was working normally before, but suddenly this problem popped up. I t...[Details]
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Introduction: I have always been interested in the hardware SPI of STM8S, but I have never really used it. In the past, I used IO port simulation. This time, there happened to be a board with two 595...[Details]
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The advantages of LED such as high brightness, low power consumption, miniaturization and long life have promoted the rapid development of this technology, but LED lighting technology still faces c...[Details]
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With the rapid development of embedded-related technologies, the functions of embedded systems are becoming more and more powerful, and the application interfaces are becoming richer. Designing speci...[Details]
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In the early morning of August 19th, Beijing time, Nvidia today announced the company's second quarter financial report for fiscal year 2022. The report shows that Nvidia's revenue in the second fisc...[Details]
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1 Introduction
With the development of semiconductor technology, system-on-chip (SOC) has become a mainstream technology today. SOC design based on IP reuse integrates IP cores into a system t...[Details]
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AMD and Qualcomm Collaborate to Optimize FastConnect Connectivity Solutions for AMD Ryzen Processors
Collaboration Brings Remote Wi-Fi Management Capabilities to IT Administrators Th...[Details]
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DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]