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Sterilizer is an important equipment for protecting human life and health. Both household and commercial sterilizers are very popular in developed countries.
Whether the sterilization of th...[Details]
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The 16x16 LED dot matrix designed based on 51 single chip microcomputer uses 74HC154 and 74LS04 as the driver for the 16x16 LED dot matrix. The simulation schematic diagram is as follows The micro...[Details]
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According to an announcement by JAC Motors, sales of pure electric vehicles reached 7,684 units in May this year, a year-on-year increase of 187.79%. Among them, JAC IEV 6E sold a total of 4,505 unit...[Details]
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A switching power supply is a power supply device that converts AC power into DC power and is widely used in various electronic devices. A switching power supply with adjustable voltage and current...[Details]
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For Linux drivers, there are mainly three types: miscdevice, platform_device, and platform_driver. The relationship between these three structures is: (Base Class) kobject ——————– / \ \ / \ \ ...[Details]
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Preface BMW demonstrated the hardware architecture from L1 to L4 in a technical exchange event earlier this month. This is consistent with the architecture of mPAD, hPAD and uPAD we have seen befor...[Details]
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2. Data Bus The data transmission between CPU and memory or other devices is carried out through the data bus. The number of pins of CPU data bus determines the number of bits that can be transmit...[Details]
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On October 23, 2024, Huabao New Energy's sub-brand Dianxiaoer officially released the solar charging outdoor power supply (SG) corporate standard, marking an important step in the standardization p...[Details]
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1. Connect with life The common practice of pressing buttons is just like the induction cooker in life. Press the "+" button on the induction cooker and release it immediately, and you will find tha...[Details]
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Next month is Apple's WWDC developer conference. If nothing unexpected happens, Apple will release the latest iOS16 operating system, and of course iPadOS16 will be released along with it. Recently, ...[Details]
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Due to the epidemic this year, the Munich Electronics Show (Electronica 2020) in Germany was held online. Like previous years, there was still a heavy CEO roundtable forum, including the CEOs of four...[Details]
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Passive safety technologies, which were almost exclusively used in the early days, have gradually matured; when accidents are unavoidable, injuries to occupants and pedestrians should be reduced as m...[Details]
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Abstract: In power circuit applications, the switching frequency is often required to change continuously. This article introduces a variable frequency drive circuit implemented using the self-o...[Details]
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Recently, Alexander Everke, CEO of sensor supplier ams, said that a list of potential buyers has been drawn up for OSRAM's digital business, and if it can successfully acquire OSRAM, the business wil...[Details]
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China Energy Storage Network News:
Starting from Kunming, Yunnan in the west and connecting Guangxi and Guangdong in the east, spanning nearly 1,500 kilometers, along the Kunliulong DC transm...[Details]