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1. Background
As a kind of bioelectric signal, electromyographic signal is the source of electrical signal that generates muscle power. It is the superposition of action potentials of many motor un...[Details]
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According to DRAMeXchange, a semiconductor research center of TrendForce, the global server market is expected to continue to grow in 2019, but under the pressure of the economic cycle and the uncert...[Details]
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Foreign media mspoweruser reported that when Apple realized that they could sell a braided single-loop watch band for $99 (RMB 779 in China), it opened the floodgates to sell basic accessories to its...[Details]
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AMD has been in the limelight recently. In addition to being well received by consumers, the recently released third-generation Ryzen CPU and Radeon graphics card have also seen a strong rise in AMD'...[Details]
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I haven't updated my blog recently. I had time to check it out today, and the number of visitors has not changed. I only realized one thing at this time, no one will be a novice in playing with single...[Details]
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Because logic chips have a huge market share and market popularity, many investors are familiar with the foundry of such products. With the popularization of major wafer fabs, everyone has a basic un...[Details]
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Tsinghua Unigroup announced that its controlling shareholder, Tibet Unigroup Communications, plans to transfer 347,295,413 shares of the company through a public solicitation transfer agreement, acco...[Details]
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Recently, LG released a 20-second IFA 2019 trailer through YouTube, hinting at a smartphone with three screens. It is speculated that this is most likely the V60 ThinQ. IFA 2019 will open in Berlin...[Details]
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How to use an analog oscilloscope
The principle of waveform display and waveform stability of analog oscilloscopes
Principle of waveform display:
When the measured signa...[Details]
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The circuit of voltage follower
constructed by op amp
is simply connected with the output and the inverting input in traditional textbooks, but the actual circuit is much more complicated and t...[Details]
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In recent years, with the improvement of people's living standards and the rapid development of information technology, consumers have higher and higher requirements for mobile phone performance. T...[Details]
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Mobile communication technology is one of the fastest growing communication technologies. Every breakthrough in concepts and technologies has achieved a leap in engineering and brought huge economi...[Details]
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Detailed explanation of the matching of mixer and power amplifier
Amplifier matching
The best working state of
the amplifier
is the front-to-back matching, that is, the in...[Details]
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At this year's National People's Congress, Hu Chengzhong, Chairman of the Board of Directors of Delixi Group, put forward five suggestions, namely: "Suggestions on accelerating the construction of sm...[Details]
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Easily address the top three challenges to Kubernetes adoption: lack of skills, difficulty scaling, and vendor lock-in
November 20, 2024 –
Akamai Technologies, Inc. (Akamai...[Details]