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As a branch of signal and information processing, digital signal processing has penetrated into various fields of scientific research, technological development, industrial production, national defens...[Details]
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0 Introduction
Today, with the rapid development of electronic technology and the emergence of new multifunctional electric energy meters, the choice of memory in the electric energy m...[Details]
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When using GPS for positioning, it will be affected by various factors. The factors that affect the accuracy of GPS positioning can be divided into the following four categories (see the figure be...[Details]
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Power semiconductors and reactive components (capacitors and inductors) are ubiquitous in today's electrical equipment. In normal operation, they can cause two undesirable side effects on the AC line ...[Details]
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1. Overview
"The key to understanding the future of television is to stop viewing television as television. Thinking about television from the perspective of bits can bring it the greatest...[Details]
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With the development of LED technology, the application of LED has expanded from the traditional low-power portable product backlight to medium- and high-power indoor lighting, outdoor lighting, an...[Details]
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Single cable solution
The earliest technical solution for applying leakage cables to perimeter intrusion prevention systems only used a single leakage cable. The simplest system is formed ...[Details]
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Ultrasonic tooth cleaning machines have been widely used in the medical field. Most ultrasonic tooth cleaning machines used at home and abroad now use analog oscillation circuits. There are the fol...[Details]
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Photovoltaic power generation can provide sustainable energy for human beings and protect the environment on which they depend for survival, but its low power generation efficiency and relat...[Details]
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introduction
The concept of digital television has gradually become popular. Most of the existing digital television receivers can only receive analog signals that meet the digital video s...[Details]
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1 Introduction
PLC (Programmable Controller) is a control device specially designed for industrial automatic control. It has been widely used in the field of industrial automation. Its cha...[Details]
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Electrochemical Principles of Blood Glucose Measurement
The electro-biochemical principle of blood glucose measurement is that when a certain voltage is applied to the blood after the enzy...[Details]
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O Introduction
With the development of information technology with computer technology, communication technology and software technology as the core, embedded systems have been widely used...[Details]
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Abstract Combined with the project practice of automobile door control module design, this paper introduces a high-performance intelligent power chip TLE7810, and elaborates on its application in ...[Details]
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Ultrasonic flaw detectors are widely used in aerospace, petrochemical, metallurgical and shipbuilding industries to detect internal defects in metals or non-metals and analyze materials. They are o...[Details]
Linux and Android
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