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Anyone who has done development work has had this experience: testing a switching power supply or hearing the uninvited sound of high-voltage leakage or high-voltage arcing from a similar product duri...[Details]
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Recently, the expansion of the 330 kV main transformer of the independent shared energy storage project in Minqin County, Gansu Province was successfully connected to the grid. Among them, the ...[Details]
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According to Jiwei.com, on July 16, an investor asked Yaxiang Integration: What is the impact of the Wuhan Hongxin project being unfinished on the company? How many engineering orders does the compan...[Details]
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Recently, the Chint Power All-in-one liquid-cooled energy storage system project was launched in the Chint Intelligent Energy Measurement Industrial Park, with a total capacity of 1.25MW/2.5MWh.
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Documents involved
/etc/init.d/rcS: The script file that will be started after booting up, which will set global variables, mount files, create directories, and start some scripts and processe...[Details]
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Smartphones, smart tablets, smart TVs, smart glasses…almost everything that can be used in our daily life now has smart attributes. Smart social interaction, smart home, smart wearables, smart shoppi...[Details]
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introduction Analog oscilloscopes have been gradually replaced by digital oscilloscopes due to their shortcomings such as inability to efficiently observe experimental results and weak data proce...[Details]
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Toshiba Electronic Devices & Storage Corporation ("Toshiba") today announced that Zhejiang Asia Pacific Mechanical & Electrical Co., Ltd. (APG), one of China's leading automotive brake system manufac...[Details]
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With motors now responsible for two-thirds of industrial electricity consumption and up to a quarter of residential electricity consumption, the efficiency of motors continues to receive grea...[Details]
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I have an OK6410 board, so I decided to spend some time learning about the classic ARM series ARM11. I also learned about the development process of ARM11 and how to run the system. The development...[Details]
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Sudden loading and unloading:
Short circuit, self-recovery:
SPWM chip 2, voltage is detected by effective value:
No load:
Fully loa...[Details]
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The TQ210 development board has a 1Gbyte NAND FLASH onboard - K9K8G08U0B. By consulting the K9K8G08U0B chip manual, you can get the following information: (Theoretical knowledge will not be introduce...[Details]
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1. Conditioning
This word refers to the "adjustment" or "adaptation" of the board itself in a broad sense, so that it can adapt to the subsequent conditions. In a narrow sense, it means that th...[Details]
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Before posting the program, remember a little C language knowledge to avoid making the same mistake next time!
unsigned char i=0x01;
i=i 1+1;
As a result, the value of i is 4, not 3.
In C l...[Details]
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WASHINGTON (Reuters) - U.S. Ambassador Peter Hoekstra said on Wednesday that if the Dutch government wants to prevent Chinese government espionage it should ban Huawei from supplying equipment for th...[Details]