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On August 2, Jingsheng Mechanical & Electrical said in an investor survey that the current international trade frictions have little impact on the company. According to the company's 2018 annual repo...[Details]
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Since September, major manufacturers have launched a series of new phones, and October seems to have continued this trend. Major manufacturers seem to be preparing to launch new products on th...[Details]
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At the 2019 Anchuang Future Technology Innovation "Chip" Conference, Huang Qing, Managing Director of Walden International China, said that China's semiconductor industry has gone through continuous ...[Details]
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The touch-type self-locking socket can supply power to the load with just one touch during normal use. If the power is restored after a power outage, there will be no electricity in the socket un...[Details]
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1. The formula of induced electromotive force of the motor is: E=4.44*f*N*Φ, where E is the coil electromotive force, f is the frequency, S is the cross-sectional area of the conductor (such as t...[Details]
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The compression technologies currently used in the video field are mostly technologies similar to the MPEG series. Although MPEG-4 or H.264/AVC have achieved a high compression ratio, it is still diff...[Details]
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The Mate 50 series is still a long way off, and it looks like it will be released in March next year at the earliest. The current P50 Pro will also have to undergo a chip replacement. When th...[Details]
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After announcing the world's first launch of the Sony co-customized lens IMX709 super-sensitive cat-eye lens yesterday, OPPO officially released the latest pre-heating video of the Reno7 series t...[Details]
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The previous article talked about driver installation, debugger connection and how to install W7100A / W7100 Debugger. Today we will continue with the introduction of the Debugger menu. I hope it will...[Details]
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Another new breakthrough? Homogenized cathode materials may achieve a double breakthrough in long cycle life and high energy density of all-solid-state batteries! New Energy Vehicle Miscellaneous N...[Details]
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Why must we consider the selection of single-chip microcomputers? Answer: The selection of single-chip microcomputers is an important and troublesome matter. If the single-chip microcomputer...[Details]
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Recently, EPI (The European Processor Initiative), a project consisting of 28 partners from 10 European countries aimed at helping the European Union achieve independence in HPC chip technology and H...[Details]
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Gas shielded welding process parameters refer to the parameters that need to be set during robot gas shielded welding. These parameters include arc voltage, welding speed, electrode angle, gas flow...[Details]
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Introduction to the application of soil pH tester in agriculture Soil pH tester is a modern scientific and technological testing instrument that can detect changes in pH in the soil in real time. Th...[Details]
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Forward converter circuit
When S is turned on, the primary side generates current through input power supply-N1-S-input power supply. When S is turned off, the energy of N1 is transferred to N3,...[Details]