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After more than two years, China's new generation carrier rocket with the largest thrust, the Long March 5, has once again entered the public eye. Yesterday, the China Aerospace News released a set...[Details]
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summary
Green directives have pushed semiconductor manufacturers to eliminate environmentally hazardous substances such as antimony oxide, flame retardants, and halogenated compounds from ...[Details]
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LED driver ICs used to drive white LEDs account for about 50% of the total LED driver market. White LEDs are often used to provide backlighting for small displays in many battery-powered handheld port...[Details]
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introduction
At present, there is an urgent need for a method and means to monitor the firing process of electric pyrotechnics in real time without loss, and to make accurate judgments and...[Details]
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COSBER's automatic exterior inspection system complies with the latest national standard GB38900-2020. Based on advanced computer real-time stereoscopic video technology, it integrates optics, electr...[Details]
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Fault phenomenon Output level out of tolerance Testing process After testing, it was found that the output level of the instrument was below 3G, around 20G, the tolerance was large, and the amplifi...[Details]
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Recently, according to foreign media reports, Micron Technology CEO and President Sanjay Mehrotra revealed in a financial analyst conference call for the third quarter of fiscal year 2021 that the co...[Details]
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In the civil and military fields, with the development of wireless communication systems, new devices, new processes, and new products emerge in an endless stream, making new communication systems mo...[Details]
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LED driver power is a voltage converter that converts power supply into a specific voltage and current to drive LEDs to emit light. Usually, the input of LED driver power includes high-voltage power ...[Details]
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Strategy Analytics’ Consumer Sensation Analysis (CSA) team studied consumer ratings and reviews of two of the most popular music streaming services, Spotify and Pandora, and found that while consumer...[Details]
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The main
circuit
is
the power
conversion part
that
provides the asynchronous
motor
with
a voltage- and frequency-regulated
power supply
. The main circuit of th...[Details]
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Overview of fluid measurement system:
In the measurement of gas or solution fluid, accurate flow measurement is very important for the flow of purchased or sold material media. The accurate measur...[Details]
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Volkswagen is stepping up its efforts to become the world's largest electric car maker, announcing plans today to build six battery factories in Europe and invest in charging stations around the worl...[Details]
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Apple today notified podcast creators using the Apple Podcasts platform that the launch of podcast subscriptions and channels will be delayed until June to ensure the "best experience" for creators a...[Details]
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According to market news on October 21, BYD intends to integrate its self-developed intelligent driving team under the New Technology Institute, with the goal of achieving mass production of self-d...[Details]