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According to official news from the University of Science and Technology of China, the team led by Academician Guo Guangcan from the School of Physics has made important progress in research on exten...[Details]
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Introduction
RF LAN devices such as cellular phones are becoming increasingly popular as consumer electronics products. Although the complexity and development trends of mobile phones hav...[Details]
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Electromagnetic relay is a commonly used component in automatic control. It uses electromagnetic principle to realize an automatic switch that connects or disconnects one or a group of contacts. It...[Details]
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Driver source code:
#include "linux/module.h"
#include "linux/kernel.h"
#include "linux/fs.h"
#include "linux/init.h"
#include "linux/delay.h"
#include "linux/irq.h"
#include "asm/uac...[Details]
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Preface
The increasing popularity of the Internet and the continuous improvement of information sharing have brought great convenience to work and life. Now, browsing the Internet is a very c...[Details]
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Experiment name: Dynamic digital tube experiment wiring instructions: Experimental phenomenon: After downloading the program, the "nixie tube module" displays 01234567 Notes: ************************...[Details]
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The power consumption current of an electronic watch is an important quality indicator of an electronic watch. It reflects the quality of the watch's CMOS circuit in terms of movement. Electronic watc...[Details]
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1. AUTOSAR Background
AUTOSAR is the abbreviation of AUTomotive Open Systems ARchitecture, which means automotive open system architecture in Chinese. It defines a set of distributed, func...[Details]
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Overview
If a new product fails in electromagnetic interference (EMI) pre-compliance testing or standard compliance testing, fault diagnosis and improvement are urgent. The most common and feas...[Details]
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With the advancement of science and technology, electric vehicle technology has developed rapidly. Compared with internal combustion engine vehicles, electric vehicles have the advantages of zero e...[Details]
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On December 4, according to a digital blogger, Huawei will hold a HarmonyOS 2.0 mobile developer Beta event on December 16. The highlights and agenda of the event have now been announced. Image sou...[Details]
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I have modified many flashlights by DIY in the past, all by myself. Recently, my brother helped me to carve a shell, and I also bought a reflective bowl, dimming circuit, LED, etc. This time I also to...[Details]
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There is no doubt that the future will have cars that look very different from the ones on our roads today. The future is almost certain to be fully autonomous. In fact, the Society of Automotive Eng...[Details]
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In modern home life, smart home has gradually entered people's vision and has been popular. The comprehensive integration of new technologies such as integrated wiring, network communication, secu...[Details]
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In the AI era, from computational intelligence to perceptual intelligence, cognitive intelligence and future general artificial intelligence, the development of SAIC Volkswagen is highly time-mat...[Details]