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Abstract: This lecture will introduce you to several new types of special servo motors and their drivers: linear motors and their drivers, piezoelectric ceramic motors and their drivers. As emergin...[Details]
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The recent release of domestic sodium batteries has triggered a great discussion on power battery resource constraints. In May, the IEA not only published an article on the rapid development of elect...[Details]
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III. Compilation
The compilation process is the process of generating assembly code. During the compilation process, the assembler as is also called to generate assembly code from the source c...[Details]
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The 78M6613 is a highly simplified integrated chip for implementing single-phase AC power measurement into power supplies, smart appliances, embedded and other applications of AC load monitoring an...[Details]
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The reasons for the scrapping of lead-acid batteries can be roughly divided into three types: one is due to frequent overcharging or over-discharging in the absence of water. For example, in taxis ...[Details]
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At the end of May, the Mate 20 series, which was first launched with the Kirin 980 platform, began to upgrade to the latest EMUI 10.1 without restrictions, giving it a brand new look. Now the ...[Details]
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According to news on June 15, Tesla CEO Elon Musk recently tweeted that he hopes Toyota can join the alliance of automakers that have adopted Tesla’s charging interface, which is called the North Ame...[Details]
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1 Introduction Physiological parameter measurement amplifier is an important unit circuit for measuring physiological parameters such as biopotential, blood pressure, and body temperature. At pres...[Details]
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On June 29, whistleblower @RODENT950 revealed that the Mate 40 series will continue the screen specifications of the P40 series: 1200P resolution and 90Hz high refresh rate (PS: P40 Pro resolut...[Details]
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The LTC3115-1 buck-boost DC/DC converter easily meets the needs of such applications with its wide 2.7V to 40V input and output voltage capability, high efficiency, small footprint and ability to sea...[Details]
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As the COVID-19 epidemic continues to expand, impacting the global economy and consumer power, global market research firm TrendForce has compiled the latest status of key components and downstream i...[Details]
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As a headphone enthusiast, I was fed up with the game delays and intermittent playback of those copycat AirPods. After making many comparisons, studying various parameters and conducting tests, I fou...[Details]
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Measurement principle of X-ray thickness gauge The principle of X-ray thickness gauge is to convert and measure the thickness according to the intensity attenuation of X-rays when they penetrate ...[Details]
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introduction
In 2002, David Berson and others from Brown University in the United States discovered a third type of photoreceptor cell on the retina of mammals, which mainly plays a role i...[Details]
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OPPO announced today that it will hold the OPPO Future Technology Conference 2020 (OPPO INNO DAY 2020) in Shenzhen from November 17 to 18, 2020. The theme of this conference is "Leap to...[Details]