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"Endurance anxiety" is a problem in the new energy era, but this problem may soon cease to exist. According to foreign media reports, Chinese-American scientist Li Xin and his colleagues have devel...[Details]
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Recently, NXP and artificial intelligence chip manufacturer Hailo jointly launched a number of AI solutions for automotive electronic control units (ECUs). The solution will combine NXP automotive pr...[Details]
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Some people think that Apple has run out of ideas for this year's iPhone 11 series. Except for chips and iOS systems, none of them will be surpassed by domestic mobile phones. In fact, that is wrong....[Details]
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Preface Program-controlled three-phase AC power sources are widely used in many industries such as metallurgy, communications, chemical industry, electric power and military industry. It is used in i...[Details]
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According to the five working modes mentioned above, only the part that is most closely related to the intelligent function switch and the output voltage regulation is described.
PWM current t...[Details]
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With the progress and development of society, the transmission and conversion of information are highly integrated with our lives. As one of the terminal display devices of information, LCD splicing ...[Details]
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With the continuous development of LED technology, white light LED has been introduced, and the lighting industry has entered the era of green lighting. Since LED has low energy consumption, low heat ...[Details]
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With the upcoming launch of the iPhone 12 series, Apple today released iOS and iPadOS 14.1. The main updates of iOS 14.1 are as follows: iPhone 8 and later models support 10-bit HDR video playbac...[Details]
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AEC-Q200 compliant signal transformer design includes basic electrical insulation to provide higher safety and reliability for high-voltage electric vehicles and energy storage systems Bourns® SM...[Details]
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Glass is one of the most common materials in our daily life. From the entire Apple store structure to the back cover of a mobile phone, it is all glass. There are actually many types of glass, and th...[Details]
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High-power LED lamp beads are a type of LED lamp beads. Compared with low-power LED lamp beads, high-power LED lamp beads have higher power, brighter brightness, and higher prices. The rated curr...[Details]
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1 Application Background
After the generator is started, the generator output reaches the rated voltage through the comprehensive control of the speed control system and the excitation sys...[Details]
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KEYSIGHT / AGILENT N8975A N8975B Noise Figure Analyzer The Keysight N8975B high-performance noise figure analyzer is designed to make fast, accurate, and repeatable noise figure measurements. It has ...[Details]
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On April 12, Li Qiang, member of the Standing Committee of the Political Bureau of the CPC Central Committee and Premier of the State Council, investigated the development of unicorn companies in Bei...[Details]
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LED is a solid-state light-emitting device with the following advantages:
◆Long service life (more than 100,000 hours), high photoelectric conversion efficiency, and power saving.
◆Fast d...[Details]