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Basic Principles of Gas Chromatography (GC)
GC uses inert gas as the mobile phase and utilizes the different distribution coefficients of the components in the sample between the...[Details]
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Abstract: Based on the actual circuit working principle, a PFC circuit simulation model suitable for PSPICE software is established by using the average model of switching devices.
Circuit sim...[Details]
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According to foreign media reports, startup Point One Navigation has developed an API for precise positioning that can be applied to all types of vehicles, including urban air taxis, drones, scooters...[Details]
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In a hybrid power system, the proportion of the motor's output power in the total system output power is usually used to indicate different degrees of hybrid power.
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Smart cold chain, direct delivery from the origin to ensure food freshness; smart factory, full automation of management and production; smart air conditioner, you can control it on the way home from...[Details]
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Motors are the main power-consuming equipment in industrial production, and the application of high-voltage and high-power motors is more prominent, and most of these equipment have great energy-sa...[Details]
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From January 31 to February 3, Chen Xiangyang, deputy secretary of the Changzhi Municipal Party Committee and mayor, led a team to Xiangyang City, Hubei Province, Fuqing City, and Quanzhou City, Fujia...[Details]
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Portable electronic systems often require an external power source to charge their internal batteries through a wall adapter (AC-DC conversion subsystem) . Most of today's battery packs use lithi...[Details]
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China Energy Storage Network News:
State Grid Corporation of China held a press conference and cloud signing ceremony for the key construction tasks of "Digital New Infrastructure" in Beijing...[Details]
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With the continuous development of artificial intelligence technology, from smart homes to smart driving, from weather diagnosis to financial risk control, the application scope of AI is becoming mor...[Details]
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Recently, the Zhejiang Provincial Department of Economic and Information Technology announced "Several Policies to Promote the High-Quality Development of Zhejiang's Integrated Circuit Industry and S...[Details]
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0 Introduction
With the rapid development of electronic technology, the application of switching power supplies is becoming more and more extensive. The continuous improvement of switching fr...[Details]
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Section 6: Low Frequency Frequency Meter
Example purpose: learning timer, counter, interrupt application
Description: Choose a 24MHz crystal, the main frequency can reach 2MHz. Use T1 to generate a ...[Details]
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Tesla's official Weibo responded to the spontaneous combustion: "After learning about the accident in Shanghai, we immediately sent a team to the scene. We are actively contacting relevant department...[Details]
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Following the release of the FF91 pre-production car assembly video in early December, Faraday Future (hereinafter referred to as "FF"), an electric car company far across the Pacific Ocean, recently...[Details]