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Modern aircraft are increasingly using electric actuation technology, and the application of a large number of advanced airborne electrical equipment has rapidly increased the capacity of aircraft ...[Details]
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The battery breakthrough that's making the electric car revolution possible comes from somewhere you've never heard of. You may have heard of QuantumScape and StoreDot, but what about Group14 Techn...[Details]
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: Steering wheel hairspring cable, airbag hairspring cable, nicknamed airbag hairspring cable, small nicknamed clock spring cable, small small small nicknamed rotary connector cable, small small sm...[Details]
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Today, I want to talk about another important metric to consider when testing power supply performance: noise measurement. Where does power supply noise come from? Power supply noise is generated f...[Details]
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The No. 1 main transformer SFSZ8-25000/110 of a 110kV substation was damaged due to an accident. The company returned the transformer to the manufacturer and formed a joint investigation team to an...[Details]
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In various documents about oscilloscopes, safety instructions are usually placed in the first chapter to remind you: Use electricity safely and operate in a standardized manner. Before using an oscil...[Details]
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USB charger kit, also known as MP3MP4 charger , input AC160-240V, 50/60Hz, rated output: DC 5V250mA (if you want to output a larger current for a long time, please replace Q1 with 13003). MP...[Details]
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When we use oscilloscopes in our daily life, sometimes we need to make high-resolution measurements. At this time, we can regard the digital oscilloscope as a whole system and make full use of this s...[Details]
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Contents The invention relates to a Bitopard mass flowmeter for measuring the mass flow of a fluid in a pipeline, and in particular to a Bitopard integrated mass flowmeter for measuring the mass flow...[Details]
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This paper mainly proposes a design method for a stereo signal phase difference and level difference tester. With a single-chip microcomputer as the control core, it is mainly composed of a phase dif...[Details]
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In 2019, CATL's revenue growth rate was higher than that of last year, while its non-GAAP net profit growth rate declined. It is reported that CATL announced its full-year financial report for 2019...[Details]
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In the past, high-speed optical networks were modulated by simply switching the amplitude of light waves on and off at high rates. But now, optical links are following the path of wireless commun...[Details]
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LED light strips are mainly used for decoration. Since many customers are not very familiar with them, they often miss some links when calculating the project quotation, which adds unnecessary costs ...[Details]
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According to the latest research data from Counterpoint, in the second quarter of 2020, due to the impact of the epidemic, sales in the European smartphone market fell 24% year-on-year and 22% month-...[Details]
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The development of technologies such as artificial intelligence (AI), cloud computing, and edge computing is driving innovation and upgrading in all walks of life. This process is also accompanie...[Details]