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At 9:00 am on May 4, in Yingcheng, Xiaogan, Hubei, the staff of the Substation Operation and Inspection Branch of the State Grid Xiaogan Power Supply Company were conducting line and equipment inspect...[Details]
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//Key control string moves and displays on digital tube
//1. P30 controls moving direction
//2. P31 acceleration
//3. P32 deceleration
//4. The buzzer sounds e...[Details]
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Li Shengquan, General Manager and Deputy Secretary of the Party Committee of State Grid Hunan Electric Power Co., Ltd.
State Grid Hunan Electric Power Co., Ltd. conscientiously implements the ...[Details]
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China is beginning to mass produce silicon anode materials for commercial use in the lithium battery market, and single-walled carbon nanotubes play a key role in improving the performance of silicon...[Details]
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1. Brief introduction of S3C2440GPIO
GPIO stands for General-purpose input/output. In addition to being used as input and output, these pins can also be configured with other functions, such a...[Details]
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Multithreading
is a hardware or software-based processing technique that primarily aims to exploit concurrency in computational work to improve performance. Multithreading can also be used to...[Details]
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Huawei released the Mate 30 series of mobile phones in Munich, Germany. Judging from the products displayed on site, the Mate 30 series does not come pre-installed with Google's GMS ecosystem service...[Details]
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Traditionally, electrical signals are viewed in the time domain using an oscilloscope. The time domain is concerned with the characteristics of electrical signals: recovering the relationship betwe...[Details]
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According to news from the European Council website on October 24, the European Council approved the bill to "unify charger interfaces within the EU" on that day. This means that by 2024, all types o...[Details]
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The luminous intensity of the LED in the picture is proportional to the load current. The circuit is designed to provide a very compact circuit to replace the meter on the 12V power line in some astr...[Details]
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On July 26, 2021, Silicon Labs officially completed the sale of its infrastructure and automotive businesses to Skyworks for $2.75 billion. It is puzzling why Silicon Labs would choose to sell this b...[Details]
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Cryptocurrency (English: Cryptocurrency, often used in the plural Cryptocurrencies, also translated as cryptographic currency, cryptographic currency) is a medium of exchange that uses cryptographic ...[Details]
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Contents The embodiments of the present invention relate to the technical field of flow measurement, and in particular to an ultrasonic flow meter. Background of the Invention As one of the most ad...[Details]
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my country's semiconductor industry is concentrated in the Yangtze River Delta, the Pearl River Delta, the Bohai Rim, the central and western regions. Fujian's coastal areas such as Xiamen, Quanzhou,...[Details]
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On November 6, Continental developed an electronic brake control system for the Bugatti Bolide, a super sports car equipped with an anti-lock braking system (ABS), electronic stability control (ESC...[Details]
Power technology
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