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This method can be used to perform online error tests on multiple voltage transformers at the same time, solving the problems of heavy workload and poor real-time performance when performing offline ...[Details]
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Recently, I used several fonts in my project, and the internal flash of stm32 was running out of money. I had no choice but to look for help from Baidu and experts in the group. I would like to expres...[Details]
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Recently, there have been more and more speculations about Apple's iPhone 11, but most of them say that the new iPhone's rear triple-camera will make the machine ugly. After some hypothetical renderi...[Details]
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On the 10th, the 2022 China Xuzhou 25th Investment Fair Comprehensive Investment Promotion Conference was grandly held at the Greenland Primus Hotel Conference Center. BYD Co., Ltd.'s Fudi Power Batte...[Details]
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Liao Cizheng, general manager of foundry Pegatron, pointed out at the shareholders meeting held today (4) that capacity utilization has gradually improved and he believes that the material shortage p...[Details]
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0 Introduction Due to the rapid development of power electronics technology, AC variable frequency speed regulation has become the mainstream of electrical drive and is gradually replacing the t...[Details]
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Many people may not have much idea about Mazda when they mention it. In the eyes of most consumers, Mazda's cars may just look a bit unique, and the bright red color leaves a deeper impression on the...[Details]
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How to draw a functional diagram
Function chart (SFC) is a graphical representation method for describing the control process, functions and characteristics of the control system. It is simple...[Details]
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In today's door lock applications, they can be divided into network door lock systems and non-network door lock systems. In actual applications, the network system uses the unique UID authorization o...[Details]
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This scheme simulates and verifies some key circuits, and verifies through tests that the power driving circuits of each part of the driving circuit designed in this scheme meet the power driving req...[Details]
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Oscilloscopes have always been a widely used general-purpose equipment and instrument. They are called the eyes of engineers. They are measuring instruments used to observe changes in electrical sign...[Details]
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A mobile ICU (critical care transport vehicle) from Anhui Provincial Hospital, the First Affiliated Hospital of University of Science and Technology of China, achieved information exchange and audio ...[Details]
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According to Jiwei.com, intelligent network cameras (AI IPC) have a broad market space. In 2020, under the influence of the COVID-19 pandemic and international trade policies, the production capacity...[Details]
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On March 22, the reporter learned from the State Energy Group that the group's New Energy Institute has made a key breakthrough in the research of molten salt energy storage projects. It has completed...[Details]
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1. Introduction Solar photovoltaic lighting equipment has established an important position in the lighting industry with its energy-saving, environmentally friendly and easy installation characteris...[Details]