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1 Introduction
Converter transformers and filter devices are important technical equipment in DC transmission systems. Although traditional converter transformers and filter solutions are ...[Details]
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0 Introduction
With the development of modern electronic technology, image acquisition and processing technology has been widely used in many fields such as industry, medicine, and military. D...[Details]
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Preface In the previous article "How the program runs in the CPU (I)", the author described how each instruction and each data in the program runs in the CPU. In this article, the author will analyze...[Details]
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On November 9, China National Nuclear Energy Co., Ltd. issued a bidding announcement for the centralized procurement of energy storage in 2023-2024. The bidding is divided into two sections, Section 1...[Details]
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Recently in the capital market, the "three idiots" of new energy have been making a big fuss on Wall Street, and the Internet is also very lively. The two founders, Musk and He Xiaopeng, have been ar...[Details]
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Recently, Autodesk announced that it plans to stop using EAGLE in 2026, marking the demise of a generation of PCB artifacts. However, as an alternative, Autodesk announced that it will incorporate PC...[Details]
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At 3 pm on December 20, realme held a special event for the realme GT2 series and officially introduced the three major black technologies that will be launched soon in the first high-end flagship re...[Details]
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Google is testing the ability to schedule messages in its Google Messages app, and the feature appears to be in limited testing at this point, as it's only showing up for some Google Messages users v...[Details]
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Normally, use an oscilloscope to measure its CS pin. There should be two waveforms, indicating that the GPU selects the ROM and the ROM returns data. If there is no waveform, and the above power s...[Details]
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The oscilloscope is an indispensable tool on the workbench today. Here are six common questions from oscilloscope users to answer the questions of laboratory researchers.
Q1: What are the...[Details]
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PDA (Personal Digital Assistant) is a portable electronic product that has rapidly emerged in the domestic market in recent years, following pagers and mobile phones. In terms of its extended meaning...[Details]
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Now that the running lights are running, you are a little excited. Let's try other things. When writing programs on a PC, you can use perror to print out information when something goes wrong, which ...[Details]
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Broad Institute, Intel, Google join forces to advance biomedical research Broad Institute takes research to new heights with Google’s engineering and Intel’s optimization expertise To accelerate ...[Details]
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Sample and Hold Amplifier
The sample-and-hold circuit (sample/hold) is also called a sample-and-hold amplifier. When performing A/D conversion on an analog signal, a certain conversion time is requ...[Details]
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Local oscillation circuit : V1 is a frequency conversion tube, which has two functions: oscillation and mixing. The local oscillation circuit is composed of an oscillation transformer (abbreviated ...[Details]