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Function: (set GPIO port direction), parameters (port number, bit, input or output (0 in 1 out))
GPIOSetDir( PORT0, 1, 0 );
GPIOSetValue() One is to set the port direction, the oth...[Details]
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Among the industrial and domestic electrical loads, resistive and inductive loads account for a large proportion. Asynchronous motors, transformers, fluorescent lamps, etc. are typical resistive and ...[Details]
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What effect does the inverter have on the motor?
A variable frequency drive (VFD) is a device that controls the speed and output power of a motor. It mainly controls the motor's speed by c...[Details]
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On the afternoon of January 7, Hefei Guoxuan High-tech Power Energy Co., Ltd. (hereinafter referred to as Hefei Guoxuan), a wholly-owned subsidiary of Guoxuan High-tech, signed a strategic cooperat...[Details]
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In the past year, humanoid
robots
have become the focus of attention, and many companies have lined up to launch their own humanoid products. Most of them have a typical humanoid appearance...[Details]
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Purpose: 1. Understand the role of interrupts; 2. Master the interrupt processing flow of embedded systems; 3. Master ARM external interrupt programming. Experimental content (including steps...[Details]
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Recently, the Yichang Weijing Energy Storage Project is accelerating. It is reported that this is Weijing Energy Storage's fourth intelligent GW-level manufacturing plant in the country. At the constr...[Details]
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On the 30th local time, the US Federal Communications Commission (FCC) finally announced that it had determined that Huawei and ZTE posed a threat to US national security and banned US companies from...[Details]
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1 Introduction
With
the rapid development of
automotive electronics
technology, the switch components used in automobiles are becoming increasingly complex and numerous. Therefore...[Details]
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There are many types of test systems. According to their composition, they can be divided into three types: centralized test systems, centralized data acquisition systems, and distributed data acquis...[Details]
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The so-called biometric technology is to identify personal identity by closely combining computers with high-tech means such as optics, acoustics, biosensors and biostatistics principles, using t...[Details]
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With the development of artificial intelligence technology,
industrial robots
are accelerating their evolution towards autonomy, intelligence and collaboration. As a pioneer in the field of...[Details]
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1. Unzip arm-linux-gcc-3.3.2 to usr/local/arm/3.3.2. I won't say it's simple.
2. cd ~ Enter the current user's home directory and run
ls -la. You can see that there is a .bashrc file in the folder...[Details]
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When the system is being developed, a HardFault_Handler hardware exception occurs, which means the system crashes, especially for For a system that calls the OS, the program volume is large, and the ...[Details]
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As automotive companies prepare for intelligence (smart driving and continuous OTA), the speed of automotive networks continues to increase, ushering in a new chapter in technological evolution. In...[Details]
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