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Compared with traditional backlight technology, in addition to the advantages in color gamut, there are many unique advantages, which can be summarized into ten aspects:
1) LED backlight has ...[Details]
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1. Principle of electromagnetic flowmeter Electromagnetic flowmeter is an instrument that uses Faraday's law of electromagnetic induction to measure the volume flow of conductive liquids. In the elec...[Details]
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Abstract: Starting from the mathematical expression of the output DC voltage of the three-phase half-wave rectifier circuit, the circulating current of two sets of double reverse star rectifier cir...[Details]
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"After more than 1,000 days of suffering, I finally returned to the embrace of my motherland. The long wait in a foreign country was full of struggle and suffering, but when I walked down the gangway...[Details]
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Some people suggest to choose pointer multimeter, such as Nanjing MF47, some people suggest brand name digital meter, such as American brand Fluke multimeter, it is said that it is too good to ask ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Waymo has been developing autonomous driving since 2008 and is recognized by the industry as a pioneer in autonomous driving technology. However, it has not made good progress on the road to commer...[Details]
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On the evening of February 28, Xingyuan Materials disclosed its annual report. The company achieved operating income of 1,860,537,490.88 yuan in 2021, a year-on-year increase of 92.48%; net profit at...[Details]
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As of March this year, the new round of power system reform has been going on for five years. To summarize the progress of the reform and analyze its effectiveness, we need to face up to the comple...[Details]
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On November 26, 2021, the first domestically produced high-performance 4K-class graphics card GPU chip "Fenghua No. 1" was officially released in Shanghai. Innosilicon, a leading Chinese one-stop I...[Details]
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The global energy storage market will more than double in 2021 compared to 2020, according to a new report released by research firm IHS Markit. The analysis predicts that the energy st...[Details]
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Photovoltaic power supply is one of the most mainstream energy sources for outdoor equipment. The monitoring and control of solar panels and batteries require professional design. The photovoltaic po...[Details]
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Linux founder Linus Torvalds has now released a stable Linux 6.2 kernel update, which brings some new drivers, new features, etc., as well as some hardware support and security improvements. This i...[Details]
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The concept of Internet of Vehicles originates from the Internet of Things, namely the Internet of Vehicles. It takes moving vehicles as information perception objects and uses the new generation of ...[Details]
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On October 24, Bloomberg reported yesterday that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Today, analy...[Details]