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1. Introduction
With the vigorous development of the communications industry, rural telephone, small exchange points, transmission base stations, access networks, radio and television and ...[Details]
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Consider a 5V 2A and 12V 3A flyback power supply. One of the key specifications of this power supply is to provide over-power protection (OPP) on the 5V output when the 12V output reaches no load...[Details]
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Oscilloscope principles and parameters Oscilloscopes are divided into analog oscilloscopes and digital oscilloscopes according to their functions. Analog oscilloscopes have been gradually eliminated ...[Details]
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Allow customers to freely choose from a variety of clouds and provide customers with a consistent user experience NetApp, the global leader in hybrid cloud data management, announced new solution...[Details]
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The overall block diagram of the system is shown in the figure, which mainly includes 8031 single-chip microcomputer main control system, keyboard,
LED display
, status detection ci...[Details]
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0 Preface Nowadays, in school dormitories, accidents such as students’ valuables being stolen and fires caused by students’ mistakes often occur. These are “big problems” that have been plaguing stud...[Details]
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According to news on September 4, Xin Guobin, a member of the Party Leadership Group and Vice Minister of the Ministry of Industry and Information Technology, said at the 2023 China Automobile Indust...[Details]
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Nokia CEO Pekka Lundmark said at a panel discussion at the World Economic Forum in Davos recently that 6G mobile networks will be put into commercial use by 2030. Lundmark said: "By 2030, the smart...[Details]
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The digitization of all media, including audio, video, and images, has put forward higher and higher requirements for signal processing. These digital signal data contents need to be created, st...[Details]
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Abstract: In the parallel connection scheme of DC modules, the autonomous current sharing method is widely used due to its superior performance. The advent of the UC3902 chip has accelerated the...[Details]
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Introduction The advent of the information age has led to the rapid development of the automotive electronics industry, and emerging technologies have emerged in an endless stream. As a landmar...[Details]
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The USB digital storage oscilloscope/spectrum analyzer F-24U introduced in this issue is a new, miniaturized, portable virtual instrument that integrates a digital storage oscilloscope (DSO) and a spe...[Details]
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According to People's Daily Online, in recent years, as new energy vehicles have become more and more popular in my country, quality issues related to new energy vehicles have also gradually begun to...[Details]
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summary
Android audio accessory is a new feature in Android Open Accessory (AOA) protocol 2.0. It outputs audio from Android devices to the accessory through the standard USB Audio Class Interf...[Details]
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With
the rapid development of
autonomous driving
technology, the demand for vehicle positioning and navigation in different environments has become more urgent. The core task of autonomous d...[Details]