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If you want to repair a relatively unfamiliar circuit board without any schematic diagram, the so-called "experience" in the past will be of little use. Although people with a solid hardware foundatio...[Details]
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Crazy summer study: Introduction to assembly learning notes (XII) - int instructions, ports
Reference: "Assembly Language" by Wang Shuang, Chapter 13 and 14
1. int instruction
1. Inte...[Details]
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It is reported that Germany plans to build the country's first quantum computer next year. German Federal Minister of Education and Research Anja Karliczek said that this will be an experimental co...[Details]
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Recently, Xiaomi TV's spring series of new products have been pre-ordered and put on sale. With the continuation of the high cost-effective "playing style", its mural TV, full-screen TV and other new...[Details]
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0 Introduction
Capacitive sensors are a type of sensor that converts the measured non-electrical quantity changes into capacitance changes. Due to its advantages of high sensitivity, low power ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In recent years, the Industrial Internet of Things (IIOT) has been developing rapidly, and manufacturers in the industry chain have continued to emerge, competing for the huge market of the Industria...[Details]
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"Next year will be the first year for the collaborative implementation of C-V2X, vehicle, road and cloud. However, the implementation of C-V2X must first be solved in stages and scenarios; second,...[Details]
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Microprocessor: S5PV210 Operating system: Linux 3.0.8 Preface: In the product, the external communication of the Linux system in the arm development board should basically be blocked, and relate...[Details]
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According to Korean media TheElec, Samsung Electronics has begun developing a lidar sensor for autonomous driving. The company aims to commercialize the technology in 2026, the people said, as Sams...[Details]
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According to China Chip Valley, the lithography equipment provides important support for the institute's research and development in the CMOS field. In addition, the two parties will conduct in-depth...[Details]
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LA Infrared Camera
It is a science that uses photoelectric devices to detect and measure radiation and establish a correlation between radiation and surface temperature. Radiation refers to the...[Details]
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The official website’s iPhone 12 series has already opened for pre-order, but many friends are still taking a wait-and-see attitude, and a big part of the reason is definitely the price. We have pu...[Details]
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Why is the UV lamp used for flaw detection called a black light? The UV lamp used in fluorescent magnetic particle flaw detection and fluorescent penetrant flaw detection uses a color filter to filte...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]