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According to Jiwei.com, on April 19, the website of Wuxi Development and Reform Commission announced the situation of the first phase expansion project of Wuxi Huahong Integrated Circuit. It is rep...[Details]
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The use of matrix keyboards is very common in the study of single-product machines, but for many novices, including myself, sometimes I don’t understand it. After thinking about it last night and thi...[Details]
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With the rapid development of my country's economy and society, the income level of residents has continued to increase, and leisure tourism has become an indispensable part of people's lives. As a...[Details]
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In the article "Beginner's Guide to Oscilloscope Probe Basics (Part 1)", we mainly introduced the types of oscilloscope probes and their working principles. Next, we will introduce the main indicators...[Details]
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The growth of the hybrid electric vehicle (HEV) market depends largely on the mile per gallon metric and the added benefit of every penny invested and the reliability of the hybrid system in the fi...[Details]
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In circuit design, we are generally concerned about the quality of signals, but sometimes we tend to limit our research to signal lines and treat power and ground as ideal situations. Although this ca...[Details]
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Graco Fluid Equipment (Shanghai) Co., Ltd., a subsidiary of Graco Corporation, a leading global manufacturer of fluid handling equipment, has recently achieved continuous success in its anti-counterf...[Details]
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The headphone sleep detection method invented by Jier Technology uses motion sensors to detect the displacement of the user's head. At the same time, it adopts a phased vibration strategy during the ...[Details]
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Before the pandemic, I loved going to Dolby Cinemas to watch movies. On the one hand, it was the high brightness and color reproduction brought by Dolby Vision, and on the other hand, it was th...[Details]
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Measuring simple signals Next, we use the DS1000 oscilloscope to observe an unknown signal in the circuit, and quickly display and measure the frequency and peak-to-peak value of the signal. (1) Ra...[Details]
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Today, at the New Power System Development (Chongli) Forum held by the China Electricity Council, Huawei Director and President of Huawei Digital Energy Hou Jinlong delivered a keynote speech enti...[Details]
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1 Introduction
A digital signal processor (DSP) is a microprocessor suitable for implementing various digital signal processing operations. It has the following main structural features: (1) It ado...[Details]
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Functions and classification of oscilloscopes An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, makin...[Details]
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0 Introduction
With the process of urbanization, the distance of people's lives is constantly expanding. The popularity of electric vehicles that replace fuel vehicles and bicycles has greatly ...[Details]
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On the morning of November 5, 2024, Dalian Rongke Energy Storage Group Co., Ltd. held a donation ceremony for the Rongke Energy Storage Education Fund and Yanhui Scholarship at the Sixth Junior High S...[Details]