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#include reg51.h #include absa CC .h #define uint unsigned int #define uchar unsigned char #define N 128 /*define sampling length, such as 128 points*/ sbit BYTE=P1^0; sbit RC=P1^1; sbit B...[Details]
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There are currently two types of steam flow meters used in the domestic market, one is electronic and the other is mechanical. Mechanical products are obsolete products with poor accuracy and low tem...[Details]
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With the continuous development of industry, the linear transmission industry has also entered the stage of automation and intelligence from simple mechanization and electrification. The popularity...[Details]
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0Introduction
An oscilloscope is one of the most basic instruments in electronic design. It can be used to observe the waveforms of digital and analog circuits and measure a series of parameters su...[Details]
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The working principle of the synchronous rectifier flyback
converter and the working principle of the drive
circuit
are analyzed in detail
. On this basis, a synchronous rectifi...[Details]
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The post-90s "genius boy" Zhihuijun has raised funds again!
On March 19, Zhiyuan Robotics' affiliated company, Shanghai Zhiyuan New Technology Co., Ltd., changed its business information. The ...[Details]
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CPLD
(Complex Programable
Logic
Device) is a complex user-programmable logic device. It uses a continuous connection structure and predictable delay, making circuit simulation more ac...[Details]
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Yesterday, a piece of news dominated my screen. State Grid and China Radio and Television Corporation are cooperating on 5G, investing 60 billion yuan to build 114,000 base stations. State Grid pla...[Details]
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Android is open source, so why can Google ban Android? First of all, although Android is open source, it is not the result of the joint efforts of programmers around the world. Android should be cons...[Details]
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Seat belts, airbags and a strong car body can provide us with better protection in the event of an accident. However, these configurations are mostly effective only after a co...[Details]
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Issues facing vehicle system development in the CASE era As the automotive industry develops the next generation of vehicles, the way it develops in-vehicle systems must change in order to better r...[Details]
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The frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert industrial frequency power into another frequency. With the rapid ...[Details]
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1-4-1. Working principle of parallel switching power supply
Figure 1-11-a is the simplest working principle diagram of the parallel switching power supply, and Figure 1-11-b is the waveform of...[Details]
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It is the end of another year. Looking back at 2019, the new and old forces confronted each other head-on, technological innovation accelerated the reconstruction of the pattern, and the business eco...[Details]
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On October 24, the third Belt and Road Energy Ministers' Meeting entered its second day, with six sub-forums held simultaneously, including green energy innovation and development, accelerating the co...[Details]