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In recent years, with the improvement of my country's overall economic strength, the people's material and spiritual life has been continuously improved, and the requirements for the working and livi...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
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The world's first powered mechanical car was a steam-driven three-wheeled car made by Frenchman N.J. Cugnot in 1769. It is regarded as a watershed between ancient transportation (powered by people, a...[Details]
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SP800 Series Network Analyzer The SP800 series network analyzers are mainly designed for general microwave network testing and large-scale production applications, while the SP800P series is the high...[Details]
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Apple has been working to manufacture iPhones locally in India over the past few years, which allows it to offer iPhones to users in the country without paying customs duties. In 2017, the iPhone S...[Details]
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1Recently, we are preparing to reduce the power consumption to 14uA (automotive grade) (it was previously 3.3uA). 2 Commonly used ones are STOP Mode and Standby Mode. 3But currently there is still 3....[Details]
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On May 31, according to foreign media reports, foreign media reported earlier this week that due to the talent shortage challenge faced by the Korean chip manufacturing industry, Samsung Electronics ...[Details]
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Adopting ST's 60GHz contactless connectivity chip for advanced video solutions
July 21, 2021, China – STMicroelectronics (ST), a global semiconductor leader serving multiple electron...[Details]
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1 Introduction
Based on our many years of experience in DC system development and design and field application, this article attempts to explore the charging method of backup battery packs, h...[Details]
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Introduction
In the coal mine gas monitoring system, the underground monitoring substation plays a very important role. The safety monitoring substation designed and developed in this paper is based...[Details]
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1 Introduction
DC regulated power supply is a commonly used electronic device to ensure stable output voltage when the grid voltage fluctuates or the load changes. Low ripple, high-precisi...[Details]
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Recently, Hubei CoreEngine Technology Co., Ltd. (hereinafter referred to as CoreEngine Technology) received a strategic investment of several hundred million yuan from China First Automobile Group Co...[Details]
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Question 10:
When testing the power supply ripple and noise, the 20MHZ bandwidth is selected to test whether the power supply itself meets the requirements. For low-frequency signals such as power su...[Details]
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Citing music industry sources, Hits Double Daily reports that Apple is preparing to launch a new HiFi version of Apple Music in the "coming weeks," alongside the rumored third-generation AirPods. A...[Details]
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If registers are used in the interrupt service function (ISR), the use of using must be handled properly:
1. The interrupt service function uses using to specify a register bank different from that...[Details]
Analogue and Mixed Signal
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