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Introduction
Ubiquitous computing, also known as ubiquitous computing and popular computing, emphasizes ubiquitous computing that is integrated with the environment. In ubiquitous computing, co...[Details]
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Communication is an art, and information is best handled like passing the parcel, passing it from person to person within a second. On January 16, at the 7th China Electric Vehicle Hundred People F...[Details]
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If the load current Io is reduced, the input current Ii is also reduced accordingly. Without considering the loss of the converter, U. I. =UiIi. When I. is small to a certain value, the minimum value...[Details]
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In the process of developing 51 single-chip microcomputer application systems, we often encounter multi-byte division and reciprocal problems. However, the programs introduced in some materials are c...[Details]
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According to foreign media reports, Dr. Michael Bolle, development director and chief technology officer of Bosch Group, said: "As an Internet of Things (IoT) company, Bosch started researching 5G a ...[Details]
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According to foreign media reports, when you hold a flashlight to find lost keys, when bats detect obstacles when flying at night, or when car radar locates other cars on the road, the same physical ...[Details]
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The main functions and features of network testers are to meet the actual needs of field work, and there are great differences in price, performance and application. In the field of integrated wiring...[Details]
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1 Introduction
For the online detection of plates, most domestic manufacturers currently use the ray method. The advantages of this method are fast non-contact continuous measurement, the accuracy ...[Details]
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background:
In modern life, bathing has become an indispensable part of people's lives. Due to the fast pace of life, most of us choose to take a shower. In this way, we often encounter such a ...[Details]
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1 Introduction
In more and more places such as large shopping malls, stations, docks, subway stations and various service windows, LED dot matrix displays of graphics and Chinese character...[Details]
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Sina Digital News reported on the morning of April 28 that iFixit, a well-known foreign disassembly organization, has released complete disassembly information of the new iPhone SE, confirming ...[Details]
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How does PLC control servo motors?
Before answering this question, we must first understand the purpose of servo motors. Compared with ordinary motors, servo motors are mainly used for precise...[Details]
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After China's Ministry of Commerce announced that it would impose additional tariffs on US$75 billion worth of US imports, US President Trump indicated that he would increase tariffs on Chinese goods...[Details]
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Low capacitance ESD protection is critical to maintaining data integrity at high data rates for USB 2.0, IEEE 1394, and DVI and HDMI protocols used in ITV operations.
Millions of homes around...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]