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Liquid flow battery is a new technology in the field of energy storage. It has the advantages of large capacity, long cycle and high safety. In Weifang High-tech Zone, there is a company specializing ...[Details]
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(1) Inspection of quality The triode has two pn junctions (emitter junction and collector junction), which is equivalent to two. Therefore, the quality of the triode can be tested by the method of te...[Details]
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The most important product launched at Huawei's new product launch conference is naturally the Huawei P30 series. Of course, in addition to smartphones, Huawei also launched a number of wearable devi...[Details]
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1. Program Function
The analog signal is collected by AD at a frequency of 1HZ, then converted into digital quantity, displayed on the digital tube, and then sent to the computer at 1200bps for dis...[Details]
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On December 20, CATL and Changan Automobile held a signing ceremony for a joint venture project in Chongqing. Qu Tao, general manager of CATL's strategic investment planning department, and Wan...[Details]
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This paper mainly proposes solutions to some problems existing in the current market of solar street lights. Taking the solar electrodeless street light system as an example, starting from the aspe...[Details]
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Entrust, a leading provider of secure identity, card and transaction technology solutions, today announced the launch of Sigma Desktop Instant Issuance, an innovative direct-to-print technology issua...[Details]
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On the morning of March 20, Dunhuang City and Xinjiang Guanghui Group held a symposium in Xinjiang. Han Shifa, Party Secretary and Executive Vice President of Xinjiang Guanghui Group, leaders of China...[Details]
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Demonstrating the "gravitational force" of China's opening up and injecting new impetus into world economic growth, the much-anticipated 3rd China International Import Expo (hereinafter referred to a...[Details]
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On September 7, 2019, AstraZeneca, a global biopharmaceutical company, attended the World Internet of Things Expo (hereinafter referred to as "IoT Expo") for the fourth consecutive year. Through six ...[Details]
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Abstract: The basic working principle of zero voltage quasi-resonant switching converter is analyzed, and the PFM controller UC1864 is introduced. Practice has proved that the communication switchi...[Details]
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On August 17, 2015, the first meeting of the revision working group of the power industry standard "DC Power Supply Monitoring Device for Electric Power" was successfully held in Shenzhen OCT. The ...[Details]
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1 Introduction
According to the China Fire Statistical Yearbook, there were 203,780 electrical fires in China from 1993 to 2002, accounting for nearly 30% of the total number of fires, ran...[Details]
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Industrial software is the "no man's land" of China's intelligent manufacturing. "The brain of industry, the key to industrial upgrading, the foundation of intelligent manufacturing, and the core ...[Details]
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Add nand.o to the Makefile, and then create a new nand.c to implement the read operation of NandFlash.
There are two ways to read NandFlash:
Read by page (need to provide page addres...[Details]