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I was a bit busy these two days. I soldered four buttons and realized GPIO input based on the LED light.
This time we use the official library of ST company
The key is to understand the functions ...[Details]
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It is well known that lithium-ion batteries do not perform well in cold weather. This will affect some important applications, such as starting an electric car in a Wisconsin winter and operating a d...[Details]
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Recently, Honor officially announced that Honor's first folding flagship Magic V will be released soon. In July this year, Honor's folding screen patent was exposed, involving the frame, h...[Details]
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According to foreign media reports, there are currently many types of motors on the market, among which permanent magnet synchronous motors (PMSM) have key advantages such as small size, high efficie...[Details]
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SABIC ULTEM™ resin family expands with colorable, high-flow, glass-reinforced grade for thin-walled components such as connectors Global diversified chemicals company Saudi Basic Industries Corpor...[Details]
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Both theoretical calculations and experimental data tell us that the propagation speed of light and electromagnetic waves in a vacuum is C=3X108 m/s, which has been universally recognized. Since
...[Details]
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Ericsson, a Swedish fifth-generation mobile communications (5G) base station equipment manufacturer, announced on its official website that it has won 95 commercial 5G contracts at this stage, surpas...[Details]
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In the soon-to-be-booming robotics industry, these products will be core productivity and greatly enhance user experience.
"These features of Isaac Sim make it the best performing robot simula...[Details]
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Most of the technologies that the Fourth Industrial Revolution (4IR) relies on are already here—at least in theory. Advanced robotics and 3D printing, artificial intelligence (AI) and machine learnin...[Details]
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Most operational amplifiers require dual
power
supplies
(positive
and negative
power
supplies), and only a few operational amplifiers can work under single power supply conditions, s...[Details]
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沃尔沃一向以安全著称,在发布2020年的零伤亡愿景之后,更是致力于主动安全技术的探索。
Recently, Volvo announced its cooperation with Swedish helmet and sports protective equipment company POC and proposed a new traffic safety concept...[Details]
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1 Introduction
The medium and high frequency induction furnace uses the principle of electromagnetic induction to heat and melt metals. This method is an ideal heating process and has been...[Details]
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On October 21, the finals of the 2019 Virtual Reality Industry Innovation Competition, co-organized by the Nanchang Municipal People's Government and the Virtual Reality Industry Alliance, were held....[Details]
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“Because we have no resources, we can only use our brains, and high technology requires the most innovative minds.” I have heard this view more than once. Even Warren Buffett has expressed a simila...[Details]
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An industrial control computer is a computer system designed specifically for industrial environments. It has a high degree of reliability, stability, and real-time performance, and can meet the ne...[Details]