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Asynchronous motors are also called induction motors, which means that the motor stator is energized to achieve energy transfer and conversion through induction. That is, a normally operating async...[Details]
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The friction between China and the United States has not eased and continues to suppress terminal demand. The "hurt the enemy a thousand, hurt itself eight hundred" effect of the US ban on Huawei has...[Details]
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Semiconductor is a global industry. Semiconductor companies must not only keep their motherland in mind, but also look to the world. Recently, foreign media reported that more and more Chinese semico...[Details]
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For many years, refrigerators have been used as storage and preservation space in the domestic market, and people's demand for refrigerators is also the most basic functions of freezing and freezing....[Details]
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In terms of data storage type, the 8051 series has on-chip and off-chip program memory, on-chip and off-chip data memory. The on-chip program memory is also divided into direct addressing area and ind...[Details]
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According to Reuters, Kyung Kye-hyun, the new CEO of Samsung Device Solutions (DS) division, revealed at the shareholders' meeting on the 16th that Samsung's foundry business will look for new custom...[Details]
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With the development of industrial cameras, the image resolution is getting higher and higher, the frame rate is getting higher and higher, the types of interfaces are becoming more and more divers...[Details]
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This program is modified by me according to the program in Zhou Ligong's textbook. The program sets KEY1 to connect to external interrupt 0, and sets the external interrupt to wake up the power-off...[Details]
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1 System overall solution The entire remote multi-channel data acquisition system is shown in Figure 1. When the wireless terminal is successfully connected to the Internet, the acquisition termina...[Details]
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On September 11, the "Non-Financial Enterprise Debt Financing Instrument Registration System" of the Securities Dealers Association showed that Huawei Investment Holding Co., Ltd. (hereinafter referr...[Details]
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IT Home reported on May 20 that yesterday, Xiaomi Group disclosed its first quarter financial report for 2022. The financial report showed that Xiaomi Group's adjusted net profit in the first quarter...[Details]
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In the past August, the sales of new energy vehicles in the Chinese market have once again exploded, with sales of new energy vehicle brands such as BYD, GAC Aion, Li Auto, and Ji Krypton Automobile ...[Details]
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In the early 20th century, nighttime driving was extremely dangerous. Drivers were illuminated by kerosene lamps, using hand signals and shouting to tell others what maneuvers to perform, while guess...[Details]
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Before learning FOC control, I had no idea about it. I only knew it was called field-oriented control in Chinese. Because the company's product development required precise position control of perm...[Details]
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Guangzhou, October 18, 2024 /PRNewswire/ -- On October 17, at the new product and service launch event of the 136th China Import and Export Fair (also known as the "Canton Fair"), SGS, an internati...[Details]