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Preface In the previous section, we completed the construction of the 51 single-chip microcomputer development environment. In this section, we will formally learn the 51 single-chip microcomputer. T...[Details]
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With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development paths in the field...[Details]
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High-power AC/DC high-frequency switching power supplies are widely used in the fields of communications, power, industry, military, aerospace, etc. The power of a single machine ranges from hundred...[Details]
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I have seen many beginners confused about reading and writing ID codes of PIC16 series microcontrollers. To be honest, the information on this aspect is not very complete. Some textbooks may involve ...[Details]
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vivo NEX 3 5G is available for pre-order on vivo’s official website. The reservation page shows the innovations brought by the successive generations of NEX series: 1. On June 12, 2018, the ...[Details]
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The oscilloscope is a commonly used electronic measuring instrument. There are many types of it, and the desktop oscilloscope is one of the most commonly used ones. When we choose a desktop oscillosc...[Details]
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In the mid-1990s, Intel decided to integrate SRAM into its processors, which brought "disaster" to independent SRAM suppliers around the world. The largest SRAM market (PC cache) disappeared overn...[Details]
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On January 16, the "2021 China IC List" jointly organized by the China Semiconductor Investment Alliance and Jiwei.com was officially announced in Beijing. Shanghai Chuantu Microelectronics Co., Ltd....[Details]
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Lithium-ion (Li+) batteries are more fragile than other battery chemistries and have very little tolerance for mishandling. Therefore, Li+ battery charging circuits are complex and require high-pre...[Details]
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Shanghai, China, August 30-September 1, the 2nd International Energy Storage Exhibition and the 10th China International Solar Storage and Charging Conference, themed "Solar Storage and Charging De...[Details]
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In the early morning of August 10, US President Biden signed an executive order to establish a foreign investment review mechanism to restrict US entities from investing in China's semiconductor and ...[Details]
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For most car companies, 2019 was a "sad" year, and for JAC Motors, it seemed to be facing more problems to be solved. Net profit in the first quarter fell by nearly 70% year-on-year. In April, the jo...[Details]
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Abstract: This paper introduces a high-power battery status detection method. The charging and discharging current value of the battery is measured by the power quality management chip DS2438, and ...[Details]
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1. Buzzer Experiment In many single-chip computer systems, there are often sound devices in addition to display devices. The most common sound device is a buzzer. Buzzers are generally used in some...[Details]
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On the evening of October 28, Xinlian Integrated Circuit released its third quarter report for 2024. In the third quarter of 2024, the company achieved a single-quarter revenue of 1.668 billion, ...[Details]
Analog electronics
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