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This article will discuss a basic concept: the relationship between signal rise time and signal bandwidth.
For digital circuits, the output is usually a square wave signal. The rising e...[Details]
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Recently, I have made a new discovery: when I talked about AI with some friends outside the AI industry , everyone was more concerned about algorithms and consumer hardware. But recently, when I ta...[Details]
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Preface
Connectivity technology has evolved around our commonly used mobile phones/smartphones and tablets. Recently, it is widely seen not only in mobile phones/smartphones, but also in dig...[Details]
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introduction
Intelligent sensors, which are composed of sensor technology, communication technology and computer technology, have attracted people's attention in process control and si...[Details]
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Why must we consider the selection of single-chip microcomputers? Answer: The selection of single-chip microcomputers is an important and troublesome matter. If the single-chip microcomputer...[Details]
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Advantages and solutions of interleaved PFC
The main idea of interleaved
PFC
is to place two smaller PFCs with half the power in parallel where a single larger PFC would have been pla...[Details]
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introduction
With the promotion and use of nonlinear loads such as frequency converters and power savers, the harmonic content of the power grid is increasing. Grid harmonics have a great ...[Details]
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The same defined sequence must be followed for the recording of actual or initial values as well as for the operand lists of the symbol table in the PLC code view.
The following example show...[Details]
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According to Russian media Kommersant, the price of local CPUs designed by Russian companies has doubled due to strong demand and complex logistics. Notably, Baikal Electronics claims that its partne...[Details]
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On August 27, Tsinghua Unigroup announced that it would invest in a factory dedicated to the manufacture of 12-inch DRAM memory chips. The factory will start construction at the end of this year and ...[Details]
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How Power Factor Correction Works
1 Definition of power factor
Power factor (PF) refers to the ratio of AC input active power (P) to input apparent power (S). It can be expressed ...[Details]
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With the continuous emergence of new power electronic devices and circuit topologies suitable for higher switching frequencies, traditional application technologies have minimized the impact of swi...[Details]
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Abstract: This paper studies the analysis and evaluation methods of single-chip microcomputer communication performance, and points out the analysis method of physical interface circuit distributed p...[Details]
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A soft starter is a device used to control the start and stop of a motor. It can effectively reduce the impact of the motor on the power grid and mechanical equipment when it starts, and extend the...[Details]