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The contactless refrigerator protector has few components, low cost, small size, and no need for debugging. The relay is replaced by a bidirectional thyristor.
Working Principle
The circ...[Details]
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0 Introduction
With the popularization of electrified railways in my country, trains have entered the era of high speed. The scratches on the wheel tread will seriously affect the safety a...[Details]
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Industry sources revealed that Taiwan-based packaging and testing manufacturers such as ASE and Powertech Technology are stepping up efforts to expand high-end back-end services for the new iPhone an...[Details]
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I am currently studying how to use AVR to drive MAXIN's DS18B20. After a few days of thinking, I finally wrote its driver. Using IAR C++ Compiler #ifndef DS18B20_H #define DS18B20_H /**************...[Details]
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Investment bank Cowen said it expects Apple to report solid March quarter results, in line with Wall Street consensus, due to improved supply conditions. In a note to investors seen by AppleInsider...[Details]
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I. Introduction Direct addressing, indirect addressing, and immediate addressing are just three conceptual words generated by different interaction methods when the CPU interacts with the memory th...[Details]
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introduction
In recent years, with the development of artificial intelligence technology, computer technology and other related technologies, the research on mobile robots has become more and more ...[Details]
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On January 16, 2024 local time in the United States, Synopsys, a major EDA and semiconductor IP manufacturer, and Ansys, a major industrial software manufacturer, officially announced that the two pa...[Details]
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Nowadays,
subwoofers
and subwoofers are very popular, but active subwoofers for cars are rarely introduced. My unit has a Toyota van with a recorder with good sound quality. But the bass ...[Details]
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This experiment is to display the key values of 89C52 and DT9122D infrared remote control on the digital tube. I hope it will be helpful to you. The procedure is as follows:
#include reg52.h
#inc...[Details]
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Our reporter Ma Jia, Tian Xueqiao, Hou Shuai and Gao Ya
On January 10, at the Fifth Session of the Third Congress of Employees and Staff of State Grid Corporation of China and the 2020 Work Co...[Details]
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Overview
In recent years, drones have developed rapidly in the defense and civilian fields. The demand for drone operator training and drone simulation testing is increasing. To this end, this...[Details]
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According to foreign media reports, tire and rubber company Goodyear has reached a cooperation with American car networking technology company Voyomotive to jointly develop tire monitoring solutions ...[Details]
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1.1 Basic Principles of FFT The FFT method decomposes the measured signal into discrete frequency components through Fourier operation, achieving the same effect as a traditional spectrum analyzer. I...[Details]
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Those who work in embedded systems basically know that once the board is basically running, the first thing to be configured is the serial port, which will facilitate the output of debugging inform...[Details]
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