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After overcoming the controversy over screen defects, Galaxy Fold has been sold in South Korea. Many consumers have received the physical phones. As media and consumers continue to upload reviews, th...[Details]
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On the evening of January 11, according to the 2021 performance forecast released by Hangjin Technology, the company expects its net profit for the year to be 700-900 million yuan, a year-on-year inc...[Details]
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The basic structure of an LED lamp is a piece of electroluminescent semiconductor material placed on a lead frame, and then sealed with epoxy resin around to protect the internal core wire, so the ...[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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(4) According to news on the 25th, Huawei and ZTE responded to the announcement by the US Federal Communications Commission (FCC) in November last year that it would ban US telecom operators from usi...[Details]
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With the continuous development of the home appliance market, more intelligent and automated appliances have entered people's lives, especially sweeping robots. In sweeping robot systems, there are...[Details]
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Today, the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Mobile, China Unicom, China Telecom, and China Broadcasting Corporation, which means that ...[Details]
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BYD's sales have increased from 170,000 units in 2008 to 1.86 million units in 2022, and it has announced an ambitious goal of hitting 4 million unit sales in 2023, scaring many European, American an...[Details]
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When analyzing the UART in ARM-Linux s3c2440, it is necessary to first understand the hardware knowledge of the serial port in s3c2440A. Hardware: The S3c2440A serial port provides three independen...[Details]
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The tuning fork level switch, also referred to as a tuning fork switch or tuning fork level meter, uses piezoelectric ceramics to drive the tuning fork probe to vibrate, and also uses piezoelectric c...[Details]
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Jiwei.com reported on December 8 that Wang Chenglu, president of Huawei's consumer business software department, recently wrote an article discussing how to prevent privacy leaks in mobile phones. Wa...[Details]
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Voltage quality is of great significance to the normal operation of power systems. Whether the voltage can be maintained within the qualified range directly affects the safety of the power industry...[Details]
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0 Introduction
In recent years, my country's coal mine emergency rescue work has played an important role in reducing casualties and property losses in mine accidents and promoting mine safety. Dur...[Details]
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This is to set the trigger mode of EINT0~EINT23
EXTINT : Set the trigger type of the interrupt signal of 24 external interrupt sources.
EXTINT0: Set the interrupt trigger type of EINT0~EINT7.
bit...[Details]
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The inverter is an electrical device that converts AC power into AC power with adjustable frequency. It is widely used in industrial automation, motor drive and other fields. In practical applicati...[Details]
Analogue and Mixed Signal
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