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Now it can be said that the single-chip microcomputer is in a period of flourishing and contending. All the major chip manufacturing companies in the world have launched their own single-chip microcom...[Details]
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Gartner claims that global semiconductor revenue is expected to reach $429 billion in 2019, a 9.6% decline from $475 billion in 2018. This is a decrease from the previous quarter's forecast of -3.4%....[Details]
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On December 16, the Northwest Power Grid Large-Scale New Energy and DC Carrying Capacity Measurement Index System Research Science and Technology Project passed the expert acceptance. In addition, ...[Details]
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There are two concepts of priority in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response priority "sub-priority" or "sub-priority". Each interrupt source needs t...[Details]
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Does Buffersize specifically refer to the size of the buffer (how many bytes of buffer size) or the number of buffers (how many buffers of the specified width (DMA_PeripheralDataSize or DMA_MemoryDat...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installed b...[Details]
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Introduction
In many embedded control systems, the system must complete a large amount of information collection and complex algorithms, and also realize precise control functions. The ARM9 microcon...[Details]
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On November 6, Jinhai Park, one of the "parks within the park" of Shanghai Jinqiao 5G Industrial Ecological Park, was officially opened. A number of key projects aimed at breaking through the "bottle...[Details]
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According to a report by Korean media TheLec this week, the Samsung Galaxy Z Flip 2 will not appear before the S21 series. Only new Galaxy S series models will be released at next year's Galaxy Unpac...[Details]
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Currently, we are conducting comprehensive research on the application of Blickfeld lidar sensor technology to explore how this technology can improve the automation of agricultural machinery and...[Details]
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After South Korea just set an ambitious goal of achieving the world's top competitiveness in the semiconductor industry by 2025, Japan, not to be outdone, proposed a goal of tripling the revenue of d...[Details]
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The reporter learned from State Grid yesterday (December 20) that in 2020, State Grid will accelerate the construction of power grids in deeply impoverished areas.
Data released by the State G...[Details]
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Traditional planar or trench MOSFET switches with rise/fall times of 30ns to 60ns are gradually being replaced by power switches such as superjunction MOSFETs with switching times of less than 5ns. T...[Details]
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Generally speaking, the function of packaging is to provide sufficient protection for the chip to prevent the chip from failing due to long-term exposure to the air or mechanical damage, so as to imp...[Details]
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introduction
Single-phase motors are widely used in industrial production due to their simple structure, low cost, and easy maintenance. However, the starting and speed regulation pe...[Details]