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I skipped a day of classes today to learn about the memory manager of S3C2440, which I didn't learn when I was learning about stm32. The enhanced large-capacity chip of stm32 has FSMC (flexible stati...[Details]
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Voltage drop (IR) on the VDD network and ground bounce on the VSS network can affect the entire timing and functionality of the design, and if their existence is ignored, it is likely to cause the fai...[Details]
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Signal generators are used as signal sources in electronic experiments. Sine waves, triangle waves, square waves, and pulse waves used as trigger signals are usually used. This time, we made ...[Details]
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During the welding process, due to the influence of various factors such as workpiece processing error, thermal deformation, positioning error, etc., the welding gun often deviates from the center ...[Details]
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Hello everyone, this is the first issue of the "Yuanchuan Discussion" column. For a long time, in the field of autonomous driving, the discussion on whether pure vision technology will dominate the...[Details]
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Recently, SEMI released the "Global Semiconductor Equipment Market Statistics Report". The report shows that global semiconductor manufacturing equipment sales surged in 2021, up 44% from $71.2 billi...[Details]
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Operation points for orifice flowmeter:
(1) The straight pipe section before and after the throttling device must be straight, without visible bends.
(2) The straight pipe section used to install th...[Details]
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Investing US$40 billion, TSMC will mass produce 3nm in the United States On December 6, local time in the United States, TSMC, the leading wafer foundry, held a moving ceremony at its factory in ...[Details]
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Market trends have forced digital signal processor (DSP), microprocessor and field programmable gate array (FPGA) manufacturers to continuously increase the clock frequency to achieve higher performa...[Details]
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We often use gas in our daily life, so how much do you know about gas generators? Gas generators are widely used for natural gas, oilfield mixed gas, coal gas and other combustible gases. Gas gen...[Details]
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According to foreign media reports, a team led by researcher Liu Zhaoping from the Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences, proposed an analysis ...[Details]
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As a complex industrial automation product that integrates multiple components, robots are increasingly valued in all walks of life. Among them, mobile robots are one of the hottest tracks in the e...[Details]
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/* In the blog post "Application of Time Base Circuit 555", Zuo Erlun Dao introduced the method of using 555 to form a multivibrator and using this circuit to measure the capacitance of a capacitor. ...[Details]
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According to foreign media reports, Yageo has agreed to acquire the US passive device manufacturer KEMET for US$1.8 billion in cash. Through this transaction, Yageo will expand its product portfolio....[Details]
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summary
The fifth article in this series explains the importance of auxiliary power in the Analog Devices Battery Backup Unit (BBU) reference design. Auxiliary power consists of a ...[Details]
DSP and ARM Processors
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