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FAN9612 uses Fairchild
Semiconductor
's Sync-Lock technology, which can accurately maintain a 180° phase difference between the two phases and
instantly synchronize and lock the frequenc...[Details]
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The store where I bought the stepper motor did not provide the driving method. After a period of exploration, I found out that the most convenient way to drive this motor is to use uln2003, which has...[Details]
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The use of peony shells to manufacture sodium battery negative electrode materials has been successfully achieved in Luoyang. This technology is the first of its kind in China. Two invention patents h...[Details]
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Before answering this question, we must first understand the purpose of servo motors. Compared with ordinary motors, servo motors are mainly used for accurate positioning. Therefore, what we usuall...[Details]
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The Goodyear Tire & Rubber Company has recently worked with customers to collect and analyze a total of 3 million miles of road and field test data for connected tires. Preliminary research has shown...[Details]
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The structure of the RFID system is similar to the basic model of the communication system and meets the basic requirements of the communication function. The data transmission between the reader a...[Details]
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As the 5G era progresses, smart terminal products, as the largest consumer market for broadband RF applications, face a series of development and verification issues. Among them, the contradiction b...[Details]
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From January 7 to 10 (Pacific Time), the annual global technology event CES 2020 (International Consumer Electronics Show) will be held in Las Vegas. As a leader in the global PC market, Lenov...[Details]
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If you follow the latest trends in the tech industry, you probably know that there is a lot of debate in the industry about what the "next big thing" will be. Many people think it will be augmented r...[Details]
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Now that we know the registers related to the timer, let's make a timer program to consolidate what we have learned. Our program in this class will first use timer 0. When using a timer, the followi...[Details]
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IT Home reported on May 3 that WWDC 2022 will be held on June 7, and Apple macOS 13 is expected to be released on that day. This is the next major version of Apple's Mac software platform and th...[Details]
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A wet-bulb hygrometer is an instrument for measuring air temperature and air humidity. It consists of two thermometers with exactly the same specifications. One is called a dry-bulb thermometer, w...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. arm-linux-gcc
Common parameters: -o -c -g -xO -w/W (warning level)
arm-linux-gcc -o dest source, directly compile the executable file elf format
arm-linux-gcc -o dest source ...[Details]
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In recent years, with the growth of production and sales of new energy vehicles, the market demand for DC/DC converters has continued to rise. DC/DC converters play a very important role in new ene...[Details]
RF/Wirelessly
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