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The safe storage of grain is a strategic event related to the national economy and people's livelihood. Scientific grain storage has important social significance and economic value. The granary mon...[Details]
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The semiconductor boom is down, and the IC design industry cannot escape the impact. Not only is the traditional off-season this quarter likely to be even weaker, industry players admit frankly that ...[Details]
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Today, the "dual carbon" goals of carbon neutrality and carbon peak have become a global consensus and national action. Against this backdrop, new energy vehicles, new data centers, and East-West com...[Details]
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Siemens has signed an acquisition agreement for computational chemistry software company Culgi. Culgi previously focused on multi-scale simulation for process industries. After joining Siemens Digita...[Details]
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MediaTek releases Dimensity 7200 mobile platform to upgrade gaming and imaging experience The Dimensity 7000 series using 4nm process popularizes advanced technology for the mobile market On Febru...[Details]
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According to the characteristics of power grid, LED characteristics and related LED products, the following points should be considered when selecting LED driver power supply : General Principles ...[Details]
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The development of modern industry has higher and higher requirements for power quality. How to provide safe and reliable green power for power users is a hot topic in the current power supply fiel...[Details]
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The main reason why the switching speed of BJT is limited is due to the influence of the stored charge in the base region of the BJT. The storage and dissipation of the charge requires a certain amoun...[Details]
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Preface Nowadays, the wide application of aerial robot technology in many fields such as civil and national defense has been increasingly valued by people and has attracted the attention of experts a...[Details]
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Some people who are familiar with the TV industry must know that buying a TV is buying a screen. After all, watching TV is essentially watching it on the screen. Then let's look back at our phon...[Details]
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Power down mode is also sleep mode, and the status bit PD is cleared; adding sleep() to the program can make the IC enter sleep mode.
In sleep mode, if watchdog is enabled, it will continue to work a...[Details]
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At 0:00 on August 23, 2019, local time in Brazil, the Belo Monte Phase II UHV DC transmission project in Brazil, invested, constructed and operated by State Grid Corporation of China, successfully ...[Details]
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Here are some suggestions based on my own development experience: The AD conversion time should be greater than 64us (determined by pre-scaling). If the sampling hold time is short, the acquisition...[Details]
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1. Instrument name and model: N5171B signal generator is also called signal source; 2. Fault manifestation: The customer describes the instrument output amplitude deviation; 3. Inspection and mai...[Details]
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1 Introduction
The operation and protection power supply of our 6KV equipment uses 220V DC, and the stability of the DC power supply is related to the safe operation of the 6KV equipment. In ...[Details]