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When the nameplate is lost and you do not know the number of poles of the original asynchronous motor, you can use the current μA range of the multimeter to test and judge. The method is: open the ju...[Details]
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In recent years, Enceladus has attracted much attention due to the fact that it contains an ocean system beneath its surface ice.
In a 17-year collaboration, researchers at Carnegie Mellon Uni...[Details]
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The ADC0832 voltmeter simulation schematic is as follows The source program of the microcontroller voltmeter is as follows: #include reg52.h #include intrins.h #define uint unsigned int #define ...[Details]
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Recently, Datang Zhenyang Yangyuan New Energy Co., Ltd. was established. The legal representative is Xie Shengyuan. The registered capital is 500,000 yuan. The business scope includes: solar power gen...[Details]
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With the continuous advancement of chip manufacturing technology, chip packaging has become more and more complex, especially in automobiles and embedded devices. These devices are usually small in...[Details]
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There are usually several ways to exchange information between the microcontroller CPU and external devices: unconditional transmission, query transmission and interrupt transmission. We use the inte...[Details]
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AC contactors are widely used in motor control circuits. It is no exaggeration to say that most motor electric traction cannot be separated from the control of AC contactors. When it comes to AC co...[Details]
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Recently, the Zhejiang Provincial Energy Bureau issued a letter soliciting opinions on the "Notice on Doing a Good Job in New Energy Distribution and Storage to Increase the Grid-Connected Electric...[Details]
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China Energy Storage Network:
A reporter recently learned from State Grid Hubei Electric Power Co., Ltd. that the company's electricity sales exceeded 200 billion kWh for the first time in ...[Details]
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Honda 's Clarity PHEV (Clarity BEV is an experimental BEV) and the subsequent Honda e BEV are almost two years apart. The two vehicles have a large degree of inheritance in terms of vehicle therma...[Details]
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1. Basic hardware requirements
To implement the IAP function, the 51 MCU needs to be able to modify the Flash of the code space in the program, or at least be able to modify the Flash of the us...[Details]
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Overview The positioning adjustment of the shearing knife holder in the artificial fur finishing combined with the ironing and shearing machine was originally made by manually using buttons to contro...[Details]
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The small household appliance industry is a typical labor-intensive industry, and market demand is rapidly iterating. The industry development is facing a small-batch, multi-variety production mode...[Details]
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With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]