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Digi-Key Electronics to host live and online events at ELEXCON 2021, visit booth 5J02 in Hall 5 for gifts Digi-Key Electronics, a global distributor of spot electronic components with a wide range ...[Details]
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Goals of equipment management
The main purpose of equipment management is to ensure high-efficiency, long-term, safe and economical operation of the equipment, so as to achi...[Details]
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1. Preemption priority and response priority are actually two priorities contained in an interrupt. The former is a level division of preemption priority, and the latter is a priority division of the...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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The frequency offset measurement method developed in the vector network analyzer can effectively solve the problem of reciprocity difficulties and the need for mixer/converter consistency testing. It...[Details]
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China Energy Storage Network:
According to China Voice, yesterday afternoon, China Mobile's 5G commercial reservation activity was officially launched. Customers can participate in the reserv...[Details]
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Popular semiconductor manufacturing technologies
What does the progress of process technology mean for measurement? At the 2009 International Conference on Nanoelectronics Measurement and Char...[Details]
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Question requirements: Display a heart-shaped graphic and keep scrolling Simulation circuit diagram: Simulation effect: C language program code: #include reg51.h #include intrins.h unsign...[Details]
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1 STM32 system architecture To deeply understand the memory of STM32, you need to first know the system structure of STM32. Figure 1 is a block diagram of the STM32 system structure. Accordin...[Details]
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Early this morning, after the maintenance of Apple China's official website was completed, a new memory version of the iPhone 8 series, namely 128GB, was launched, and the original 256GB version was ...[Details]
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Traditional methods of specifying data center density are crude, incomplete, and ambiguous. These traditional methods fail to provide planning guidance to ensure that the data center can anticipate...[Details]
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The so-called capacitor is an electronic component that holds and releases electric charge. The basic working principle of the capacitor is charging and discharging, of course, there are also rectifi...[Details]
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In domestic traffic light control systems, the switching time of traffic lights is widely fixed or timed, or the time interval is adjusted by the traffic control center according to traffic conditi...[Details]
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Recently, the national finals of the "Core Innovation Cup" Future Car Human-Computer Interaction Design Competition for Colleges and Universities came to a successful conclusion at the 2019 Intellige...[Details]
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The time slice polling method is mentioned in many books, and it often appears together with the operating system, that is, it is often used in the operating system. However, the time slice polling m...[Details]