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Due to Huawei's experience, the localization of chips has received high attention. After two years of hard work, domestic chips have made breakthroughs in many industries, promoted independent resear...[Details]
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9 -- Stepper motor principle, buzzer principle, structure of single-chip microcomputer IO port, pull-up and pull-down resistors 1. The structure of the MCU IO port There are four structures of MCU...[Details]
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How to measure the positive and negative poles of a diode? The English word for diode is diode. The diode has two terminals, positive and negative. (As shown in Figure 1), the positive terminal A...[Details]
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Reprinted from http://blog.csdn.net/qqliyunpeng/article/details/48791647 1. GNU assembly writing format: Comment symbol in code line: '@' Whole line comment symbol: '#' Statement separation symbo...[Details]
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The MAX19001 is a fully integrated, four-channel, high-performance pin electronic driver with built-in level adjuster, ideal for memory and SOC ATE systems. Each channel of the MAX19001 includ...[Details]
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introduction
Hall sensors are semiconductor components that work using the Hall effect. Due to the high conversion efficiency, fast response speed, wide dynamic range, good frequency characteri...[Details]
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1. Why do we need cross-compilation tools? The host machine runs a standard Linux operating system, but the compiled program needs to run on the target machine's Linux. This is called cross-compilati...[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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The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[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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1. Performance requirements for LED packaging materials LED packaging materials must meet the requirements of packaging technology on the one hand, and meet the working requirements of LED...[Details]
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CINNO Research Industry Information, Hyundai Mobis has developed the world's first "deformable display" technology for a new generation of integrated driver seat systems. According to Korean media ...[Details]
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1 Introduction Microwaves usually refer to decimeter waves, centimeter waves and millimeter waves. Regarding its frequency range, one statement is: 300MHz ~ 300GHz (1MHz = 106Hz, 1GHz = 109) ...[Details]
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An array is an ordered collection of data elements of the same type. An array is represented by an array name, and the data in the array is uniquely identified by a specific subscript. The purpose ...[Details]
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With the continuous development of modern automobile technology, people are pursuing a more comfortable and easy-to-operate driving environment. Therefore, more and more cars are equipped with elec...[Details]
Embedded System
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