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Electromagnetic compatibility (EMC) is the study of the generation, propagation and reception of unexpected electromagnetic energy in electricity, as well as the harmful effects caused by this ener...[Details]
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With the explosive growth of the Internet and the increasing demand for various wireless services, traditional wireless communication networks have become increasingly unable to meet people's needs. T...[Details]
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Recently, the Municipal Development and Reform Commission issued the "Detailed Rules for the Acceptance of Electric Vehicle Charging Infrastructure Construction in Residential Communities in Dongyi...[Details]
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There are four ring-shaped parts installed between the upper and lower hemispheres of the Nexus Q. The top one is the ball bearing, with metal balls embedded between the resin frame, presumably t...[Details]
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Abstract: This paper describes the design and implementation of a new type of electrode-type wireless low-power dynamic ECG recorder. The ECG recorder is mainly composed of an electrode connectio...[Details]
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Apple CEO Tim Cook said that despite being released only in November last year, sales of MacBook Air, MacBook Pro and Mac mini equipped with M1 processors now account for the majority of Mac sales, s...[Details]
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DSP system design and development process
When designing requirements specifications and determining design goals, two aspects of problems must be solved: signal processing and non-signal processin...[Details]
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Polyester film, also known as "biaxially oriented polyester film", has been widely used in the production of printed circuit boards, touch switch base films, hot stamping films and pad printing films ...[Details]
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Central topics:
Synchronous rectification
Basic knowledge
Optimizing Synchronous Rectification MOSFETs
Solution:
Determ...[Details]
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Tesla released its second quarter financial report this year. The performance was lower than expected. The report showed that Tesla's second quarter sales hit a record high, but it still failed to ma...[Details]
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According to foreign media reports, after the global epidemic situation recurred and the earthquake in Japan further hindered supply, the waiting time for global semiconductor chip delivery was lengt...[Details]
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At 15:19 on November 11, the world's first 300MW salt cavern advanced compressed air energy storage demonstration power station built by China National Energy Storage (Beijing) Technology Co., Ltd....[Details]
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//We hardware developers also make some test programs. In order to test the newly made motor driver board, I found a 51 board as a 10K signal generator to test the IGBT switch delay time.
#inc...[Details]
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The hydraulic servo control system is a control method that uses hydraulic technology to achieve high precision, high speed, and high stability. It is widely used in industrial automation, aerospac...[Details]
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The principle and usage of each trigger mode are explained in the form of video, including edge trigger, pulse width trigger, logic trigger, N edge trigger, runt trigger, slope trigger, and timeout t...[Details]