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In the teaching of courses such as "Microcomputer Principles" and "Computer Organization" (this article takes the MCS-51 single-chip microcomputer as an example), the interrupt process is both a t...[Details]
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If the car door lock does not work, it is mostly because the remote control is out of power or broken, or the central control module or fuse may be burned out.
If a door cannot be locked, it i...[Details]
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China Energy Storage Network News:
On March 24, Hebei Hengshui Power Supply Company completed the design of 8 booster stations involving 22 power generation projects in Gucheng County and S...[Details]
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What is the difference between UART2, UART3 and UART0, UART1 of LPC2368? The same processing method UART0, UART1 is normal, UART2, UART3 crash, the following is the program: #include LPC23xx.h #defi...[Details]
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1. Initialization of global variables. 2. Cases that have not yet been discovered. /****************************************************** / First upload the connection file sct LR_ROM1 0x300...[Details]
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This paper introduces the characteristics of a domestic rectifier device and its control system that is matched with an imported rectifier transformer, as well as the differences and operating cond...[Details]
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Some engineers think that the physical examination of the oscilloscope is a waste of time and money. Some engineers even did not realize the need to check the oscilloscope after using it for 3 years,...[Details]
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On November 28, it was reported that the personal information of citizens, including mobile phones of the elderly, mobile phone numbers and verification codes, was sold on the black market for profit...[Details]
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Although many driver devices have gradually integrated overcurrent, overvoltage and other protection functions, discrete component solutions are still needed in many occasions, especially in overheat...[Details]
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1.
What is the meaning of
luminous intensity
(luminosity)?
Answer: Luminous intensity (luminosity, I) is defined as: the luminous intensity of a point light source in a certain directi...[Details]
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On January 19, at the Yinhu Comprehensive Energy Supply Service Station located in Yinhu Street, Fuyang District, Hangzhou City, Zhejiang Province, electric vehicles were charging on one side and f...[Details]
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"Creating technology that changes the world and enriches the lives of everyone on Earth" has been Intel's mission for many years. From the debate that "questioned whether the first PC was just a repl...[Details]
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Identity authentication can protect user privacy, but cyber attackers are also trying to bypass password checks. If the software itself has obvious vulnerabilities, the risk will be greater. CVE-2020...[Details]
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Like most test tools, modern digital storage oscilloscopes (DSOs) have been evolving to meet the needs of designers and test engineers, achieving a balance between performance, features, and usabilit...[Details]
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Weijing Technology was founded in 2020. It focuses on the research and development and innovation of high-end intelligent perception SOC chips. It masters key technologies such as AI computing, ima...[Details]