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As we all know, virtual instrument technology is a system in which general test hardware functions are defined by software according to user needs. By applying reconfigurable hardware to a virtual ...[Details]
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On March 9, CES Asia (Asia Consumer Electronics Show) announced that the 2020 Asia Consumer Electronics Show, originally scheduled to be held in Shanghai, China from June 10 to 12, 2020, will be post...[Details]
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There are many things in life that are powered by microcontrollers, and a considerable number of devices, instruments, and products are powered by batteries, which can often last for a long time. For...[Details]
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With the widespread application of power electronics technology, it has brought great convenience, but it has also brought the problem of electromagnetic interference (EMI) that cannot be ignored. T...[Details]
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According to Jiwei.com, on July 29, CATL released the first generation of sodium-ion batteries. In fact, sodium-ion batteries are not new, and the research on sodium ions can be traced back to the 19...[Details]
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MC68HC12 series microcontroller
The 68HC12 series of microcontrollers are the successors of the 68HC11 microcontrollers. Since the late 1980s, the 68HC11 microcontrollers have been widely used in man...[Details]
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As an innovative technology under the transformation of automobile intelligence, digital car keys are attracting more and more attention from car companies because they allow car owners to unlock the...[Details]
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ARM processor program execution flow types ●Normal execution: Each time an ARM instruction is executed, the value of the program counter PC is automatically increased by 4. This process describes t...[Details]
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Introduction: LED dot matrix display is a large display system that integrates microelectronics technology, computer technology, and information processing technology. It has become an ideal choice f...[Details]
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Toyota Motor, the Japanese auto industry leader, announced on Tuesday, May 18, that it will suspend production at two of its automobile assembly plants in Japan in June due to a shortage of semicondu...[Details]
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Today's mid-range oscilloscopes actually have more features than most engineers will ever use. This article summarizes ten oscilloscope applications that may surprise you. You will find any of these ...[Details]
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Q: How is the context saved when ARM enters IRQ interrupt from SVC mode? Answer: When saving the scene, when in svc mode, the cpsr register is written to the spsr_irq register in irq mode, not the sp...[Details]
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Supercapacitors have the characteristics of fast charging and high power density, which can meet the different requirements of electric vehicles . According to foreign media reports, researchers from...[Details]
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Data shows that the pre-order volume of Samsung's new foldable phone Galaxy Z series is 10 times that of the previous series, surpassing the existing flagship products Galaxy S and Galaxy Note series...[Details]
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Since cars consume large amounts of electricity, only battery technologies with high power density are desirable, and since cars need to be used every day, the batteries must be rechargeable. Howev...[Details]