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After two leading domestic air conditioner companies, Gree and Midea, announced their respective achievements in the research of new air conditioner refrigerants, the topic of HCFC-22 replacement h...[Details]
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Below is a clock tree diagram of an STM32 chip. 1. LSI is a low-speed internal clock, an RC oscillator with a frequency of about 32kHz. It is used for independent watchdog and automatic wake-up uni...[Details]
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0 Introduction
Aluminum alloy is an important civil and strategic metal material, and its mechanical properties are closely related to the grain size and morphology of the alloy. However, ...[Details]
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Landslides are defined in geology as the second largest geological disaster after earthquakes. Landslides and dangerous rock landslides are also the most common and most prone geological disasters in...[Details]
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The function of the watchdog circuit
The watchdog circuit is actually an independent timer with a timer control register that can set the time (turn on the dog). When the time is reached, it must b...[Details]
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As incandescent lamps are gradually replaced by efficient lighting solutions, NXP is using its GreenChip technology to promote the development of "ecological engineering" and help global consumers red...[Details]
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BYD has spoken again! "Things have changed over time. BYD's lack of external supply made CATL successful, and CATL's 'playing' with Party A made BYD successful again." This is what an unnamed BYD ins...[Details]
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Ptmind and Trias completed a strategic cooperation signing ceremony in Tokyo, Japan. The picture shows Ptmind CEO Zheng Yuan and Trias CEO Ruan Anbang signing a cooperation agreement on strategy and ...[Details]
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Today, Redmi’s official Weibo account announced that the 6+128GB version of its Redmi Note 8 Pro will be reduced by 100 yuan for a limited time, and consumers only need to spend 1,299 yuan to get it....[Details]
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0 Introduction This paper introduces the principle of industrial signal generation and measurement, and mainly studies the design of industrial signal generation and measurement instrument based o...[Details]
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According to New Atlas, the technology to take insulin orally rather than through conventional injections would be a game-changing advancement in medical science, and scientists at the Massachusetts ...[Details]
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Sungrow, one of the world's leading manufacturers of photovoltaic inverters, announced that it has supplied its 60kw string inverters to a 2.25MW solar carport owned by Lockheed Martin (NYSE:LMT). ...[Details]
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Zhuhai Chuangzhi Technology Co., Ltd. has been deeply engaged in the intelligent logistics industry for more than ten years, especially in the new energy industry, where it has mature a...[Details]
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On April 25, the Ministry of Industry and Information Technology, the National Development and Reform Commission, the Ministry of Finance, and the State Administration of Taxation issued a new announ...[Details]
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introduction
In the logging instrument, the depth system is the most important part. Without the well depth in the depth system, most parameters in the instrument will lose their meaning . In ...[Details]