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Multilayer ceramic (MLC) capacitors have become extremely popular in power electronics due to their small size, low equivalent series resistance (ESR), low cost, high reliability, and high ripple cur...[Details]
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After entering the IoT era, the explosive demand for information collection has led to the rapid development of the entire sensor market. For the Chinese sensor industry, although a complete system f...[Details]
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Knowledge of assembly instructions is often involved in ARM embedded development. Here we summarize the most commonly used ARM assembly instructions. Zero. Prerequisites Here we mainly learn the as...[Details]
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The semiconductor industry chain mainly includes three links: design, manufacturing, and packaging and testing. Among them, the manufacturing link has the most advanced technology. Today, TSMC is the...[Details]
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There are still a large number of people in the world today who live in a world without electricity or electricity. They live in poor or remote areas, far away from power plants and public power gr...[Details]
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With the development of society and modern technology, the Internet of Things has come and has attracted the attention of many countries and people. The Internet of Things is developed based on the e...[Details]
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EchoSpeech glasses. Image source: Cornell University Researchers at Cornell University in the United States have developed sonar glasses that track the movements of lips and mouth through acousti...[Details]
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The questions for Week 21 are as follows: We have recently received many inquiries and suggestions from engineers, most of which are about oscilloscope offline analysis software. For example, they are...[Details]
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Abstract: This paper introduces the main features of the PFC/PWM combination controller UCC28510 series and its application circuit design procedures.
Keywords: PFC/PWM combination integrated c...[Details]
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According to a market source, SoftBank Group is considering relisting its microchip design company Arm on the Nasdaq exchange in the United States, according to the British Daily Telegraph. It is r...[Details]
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Yesterday, Huami Technology’s official Weibo account announced that it will hold a 2019 new product launch conference in Beijing on the 27th of this month. Judging from the conference theme of “Run, ...[Details]
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The voice recognition market is booming. According to market research firm Strategy Analytics, by 2022, it is estimated that there will be more than 62 million devices with personal voice assistants ...[Details]
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Mobile device cameras are the main growth contributor to the CIS market until 2019,” asserts Pierre Cambou, Principal Analyst for Imaging at Yole Développement (Yole). “But in 2020, this is no lon...[Details]
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When we develop Freescale microcontrollers, we usually use CodeWarrior software and USBDM debugger. However, in the actual production process, the efficiency of burning chips in this way is relativel...[Details]
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The closed-loop servo control system is an automatic control system with high precision, high response speed and high stability, which is widely used in industrial automation, robotics, aerospace, ...[Details]