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Reported on November 12 (Text/Zhang Yiqun) Qualcomm recently released its Q4 and full-year financial report for fiscal year 2021 ending September 26. The fourth-quarter revenue of US$9.336 billion hi...[Details]
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1 Introduction
With the development of power electronics and its control technology, frequency converters and their frequency conversion speed regulation have been widely used in vario...[Details]
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Given the Toyota Prius gasoline/electric hybrid's sports car looks, aviation-like dashboard display and smooth, noiseless start, it's no surprise that the Toyota Prius is the fastest-selling vehicle ...[Details]
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Linux kernel version number: linux 2.6.39
Cross-compilation tool: arm-linux-gcc 4.5.1
Linux kernel download: www.kernel.org
Development board: Friendly Arm Tiny6410
1. Unz...[Details]
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According to Jiwei.com, according to THE ELEC, Magnachip recently stated that it will invest 500 billion won (about 444 million US dollars) in R&D and construction facilities in South Korea in the ne...[Details]
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According to Nikkei, mainland China's purchases of semiconductor manufacturing equipment have surged as the country strives to break away from its dependence on foreign chipmakers. A report releas...[Details]
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In the previous article, we talked about some basic concepts of triggering. In the next article, we will first summarize the meaning of the trigger function, and then briefly explain the various trigg...[Details]
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Due to the development of magnetic materials, the wattage per kilogram loss has been greatly reduced. In terms of structure, new features such as step joints and full oblique holes have been develo...[Details]
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Yuuki Ans Earlier this week, pictures of the Intel Granite Rapids Xeon 9000 CPU socket were exposed. Three very detailed images show the slot open and closed, as well as the backplate. Twitterer...[Details]
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introduction One approach to driving high-brightness LEDs is to modify the standard boost converter topology to drive a constant current through the load. However, this implementation presents a...[Details]
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China Energy Storage Network:
Several U.S. power grid operators have issued warnings that this summer, especially during the peak period of high temperature electricity consumption, some ar...[Details]
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As the electrification of heavy-duty or commercial vehicles becomes more and more accepted, charging batteries that are larger than those of electric vehicles becomes increasingly important. Becaus...[Details]
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Remote magnetic float level gauges should be relatively unfamiliar to those who are not familiar with them. However, they are widely used in the field of level measurement, playing an important role ...[Details]
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After launching the Meizu 18/18Pro and Meizu 18S/18S Pro last year, Meizu won a good reputation. However, when most domestic mobile phone manufacturers were releasing new products in the first half o...[Details]
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In most processors after ARM V4 and V4T, the interrupt vector table can have two locations: one is 0 and the other is 0xffff0000. This can be controlled by the V bit (bit ) in the CP15 coprocessor ...[Details]