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Embedded Operation System (EOS) refers to an operating system used in embedded systems. Embedded systems are divided into four layers: hardware layer, driver layer, operating system layer and applica...[Details]
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1 Introduction
For a long time, due to the many advantages of AC asynchronous motors such as simple structure, reliable operation, and low manufacturing cost, their applications have become mo...[Details]
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#include regx51.h #include intrins.h void delay(unsigned int i){ while(i--); } void move_left(unsigned char p){ unsigned char i; P1=p; for(i=0;i 8;i++){ delay(20000); P1=_crol_(P1,1)...[Details]
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This example uses the STM32F103VET6 platform, which has three SPI interfaces (SPI1 is used here), and each signal line is connected to the CS, CLK, DO, and DIO lines of the FLASH (model: W25X16) to r...[Details]
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In 2024, along with the “humanoid
robots
”, the “low-altitude economy” was also inclu...[Details]
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Experimental simulation diagram
Source code: (The playing part of the code is temporarily removed, please forgive me, please leave a message if you need it, please indicate the source if you rep...[Details]
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Huawei officially released the new HarmonyOS operating system on June 2, and brought upgrades to a number of models. As a former sub-brand, some of Honor's older models also started recruiting for ...[Details]
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During the process of writing this 8*8 key program, whether I was writing it myself or referring to other people's programs, I found that I didn't understand many basic knowledge points and programmi...[Details]
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Many people have the bad habit of chatting on WeChat while driving. As soon as the screen lights up and the WeChat reminder sounds, you will be tempted to turn your eyes, which brings safety risks to...[Details]
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Capacitors are widely used in electronic circuits for tempering, coupling, bypassing, and DC isolation. Once a capacitor is damaged, certain fault phenomena will occur. Understanding capacitor fail...[Details]
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PROFIBUS is a fieldbus technology with the highest market share in the field of industrial automation. It includes PROFIBUS-DP for manufacturing automation and PROFIBUS-PA for process industry. It ...[Details]
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Tickets are admission tickets to watch the Olympics, concerts, and attend high-level conferences. With the development of high-quality image input and output equipment, especially the emergence of co...[Details]
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You may still remember that when we were studying physics, in the chapter about learning current and voltage, there was an instrument that could measure voltage, resistance and current. This instrume...[Details]
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The penetration rate of flat wire motors was approximately 27% in 2021, and it is expected to reach 40% this year. With the maturity of flat wire technology, usage will grow rapidly in the future.
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Encoder control of inverter speed is a common industrial automation control method. It uses the encoder to monitor the motor's speed, position and other information in real time, and feeds this inf...[Details]
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