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This article takes the AT89C51 system with a 6MHz clock as an example to illustrate the application of clock interrupts: Timer initial value and interrupt cycle The clock interrupt does not need ...[Details]
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The application of hybrid technology in automobiles is no longer unfamiliar. Domestic brands such as BYD and Great Wall Motors have spared no effort in the layout of hybrid technology. Today, Lynk & ...[Details]
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1. LabVIEW can also create DLLs . 2. Calling specification description: When using the C calling specification, the caller is responsible for clearing the stack. When using the standard calling spec...[Details]
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The upper and lower flow limits and flow range when measuring with electromagnetic flowmeter After the electromagnetic flowmeter measurement method is determined, the performance requirements for...[Details]
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For the first time, the public's demand for
mobile data
has outstripped the network operators' ability to supply it, so network operators have invested billions of dollars to increase the speed o...[Details]
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To help app developers test their apps on flagship devices, Samsung has added the latest Galaxy S22 and Galaxy Tab S8 series to the Remote Test Lab project. It is reported that the RTL service...[Details]
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introduction
Frequency modulated continuous wave (FMCW) radar is a radar system that obtains distance and speed information by frequency modulating continuous waves. It has attracted widespread a...[Details]
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When I needed to use flag bits while writing a program, I thought I could define the bits the same way as Keil51. However, I kept getting errors. Later, I learned that the MC18 compiler does not supp...[Details]
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I like to use "play" instead of "learn" to describe how to master the microcontroller. We should learn with a playful attitude, not to complete the task.
In a word: love the microcontroller as you lo...[Details]
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Rohde & Schwarz (hereinafter referred to as "R&S") cooperated with Unisoc to verify the industry's first IoT NTN RF consistency test case based on Unisoc's 5G NTN satellite communication chip V88...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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On June 5, BYD announced through its official public account that its new model "Han" will become the world's first mass-produced car equipped with Huawei's 5G technology. If nothing unexpected h...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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Abstract: Virtual instrument technology and VXI bus are currently hot topics in the field of test control and are also the research frontier of instrument development and design. This article reviews ...[Details]
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Due to the extensive use of nonlinear electronic components in power systems, the problem of harmonic pollution is becoming increasingly serious. When the harmonic content exceeds a certain limit, ...[Details]