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A robot servo controller solution based on COMX and STM32 was designed. First, the function and structure of the COMX module were introduced, and then an interface circuit based on FSMC was designe...[Details]
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The content of this chapter is relatively simple. If you read and study Chapter 17 of the document "Hand-in-hand teaching you to learn 51 single-chip microcomputers" repeatedly, you will have a thoro...[Details]
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OPPO's ColorOS official Weibo revealed yesterday that the ColorOS beta version based on Android 11 Beta1 for the Find X2 series is officially launched. It is worth mentioning that the official also...[Details]
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Previously, Xiaomi released three new products in Beijing: Xiaomi Notebook Pro, Xiaomi MIX2, and Xiaomi Note3. As the most popular protagonist of this conference, Xiaomi MIX2 lived up to expectatio...[Details]
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The touch screen is realized through interrupts. My program runs in sdram. To correctly implement interrupt jumps, the MMU must work to realize the mapping of physical addresses and virtual addresses...[Details]
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According to the official website of the Trade Relief Investigation Bureau of the Ministry of Commerce, the United States International Trade Commission has made a final ruling on the 337 photovoltai...[Details]
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In real life, many people forget to bring something when they go out, such as keys, wallets, etc. Nowadays, mobile payment is so convenient that it is normal to forget to bring wallets, but keys must...[Details]
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1 Introduction
The medium-gain circularly polarized antenna with tracking capability is one of the key components of the two communication systems, relay communication satellite and satellite mobil...[Details]
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The unique single-legged hopping robot Salto developed by the University of California, Berkeley several years ago has recently received a new upgrade and will be unveiled at the ICRA2019 conference....[Details]
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Xi Yunxia (Automotive Marketing Director, Intelligent Sensing Division, Greater China, ON Semiconductor) ON Semiconductor focuses on automotive applications including the electronic functions of ne...[Details]
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The function of the sensor is to convert one form of energy into another form of energy. In modern industrial production, especially in the process of automated production, various sensors are used t...[Details]
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If you want to confirm whether the stepper motor of the machine tool is out of step, you can check it according to the following method.
Let me explain the term "out of step" first. Gene...[Details]
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Recently, Hyundai Motor Group has completed the research and development of the sixth-generation in-vehicle infotainment system, which is equipped with augmented reality (AR) navigation and in-car pa...[Details]
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The innovation of the static converter circuit structure shown in the figure is that it proposes a new concept of multifunctional integrated PWMDC/DC converter. The multifunctional integrated PWMDC/D...[Details]
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In recent years, electric vehicle technology, especially its battery technology, has developed rapidly. This article will explore the 11 most common misconceptions about electric vehicle (EV) bat...[Details]