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(2) Dynamic display of digital tube (display 0 to 9 in a cycle, with a time interval of 1 second, and the 1-second time interval is realized by timer T0)
① Assembly language:
ORG 0000H
AJMP MA...[Details]
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Vice President of Intel Marketing Group
General Manager of Data Center Sales, China and General Manager of Carrier Sales, China
Connectivity is the backbone of our society.
...[Details]
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Abstract: In power circuit applications, the switching frequency is often required to change continuously. This article introduces a variable frequency drive circuit implemented using the self-o...[Details]
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Sewage flow meter selection Sewage flowmeter is one of the more difficult instruments to use, and its selection is also very difficult. The difficulty of selection is not only because of the stro...[Details]
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Sony confirmed today (28) that the company is considering plans to jointly build a chip factory with TSMC in Kumamoto Prefecture in western Japan. According to Nikkei Asian Review, Sony confirmed t...[Details]
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As the foundation and support industry for the global digital and intelligent transformation, the semiconductor industry still has strong vitality for development and innovation. The rise of innovati...[Details]
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As long as it is an electronic device, it cannot do without power. Compared with the rapidly developing technologies such as MCU and RF, although the development of power IC is very slow, it has al...[Details]
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Earlier we learned how to create a new Proteus project and briefly understood the three components, resistor (Resistor), LED light and switch (Button). Next, we will further understand the process of...[Details]
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After downloading the uboot source code from the Internet, you need to modify the source code accordingly to support your own development board. After changing the source code, you need to configur...[Details]
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According to foreign media reports, people familiar with the matter revealed that EVgo Services LLC, an electric vehicle charging network company that is powered entirely by renewable energy, will co...[Details]
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Embedded systems are application-centric, computer-based systems with tailorable software and hardware to meet the strict requirements of application systems for functions, reliability, cost, vol...[Details]
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The following is the schematic diagram of a car horn. You can try this circuit to modify your car... Components List
Car horn circuit description:
This car horn circuit ...[Details]
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On April 11, Zhang Yong, Chairman and CEO of Alibaba Group and CEO of Alibaba Cloud Intelligence Group, stated at the Cloud Summit that in the future, all Alibaba products will be connected to the "T...[Details]
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Apple has never given up its plan to acquire Tesla. Especially since this year, Tesla's sales have dropped sharply, causing the company's market value to suffer a heavy blow, which also made Apple sm...[Details]
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Features and functions of mini audio amplifier
Compact mini audio amplifier with fixed preset applications
• Approximately 2.5 cm (1 inch) squared by 10 mm (3/8 inch) thick
• 2-3/4 inch h...[Details]