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Huang Zhen, General Manager and Deputy Secretary of the Party Committee of State Grid Ningxia Electric Power Co., Ltd.
At the company's second quarter work conference in 2019, Chairman Kou Wei...[Details]
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Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. The key component of this techno...[Details]
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(1) First, define the variable unsigned char a, with an initial value equal to 0x80 (10000000) (2) 8 states, which are actually a shifted right by 0-7 bits in sequence (3) Use the shift operator in C...[Details]
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During the operation of electronic equipment,
memory
failure or failure will not only lead to economic losses, but also may lead to catastrophic consequences. Therefore, memory testing has ...[Details]
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Tesla is undoubtedly the most popular and advanced all- electric car manufacturer currently. Since its launch in 2012, it has proven that electric cars can be used as daily drivers, as long as a reli...[Details]
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This article is written to follow the second part of the previous battery industry report, looking at the changes in the entire industry from the perspective of supply relationships. I think that w...[Details]
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Recently, Weirong Technology obtained an invention patent certificate issued by the State Intellectual Property Office: "A sample processing method for facilitating the analysis of MLCC ceramic grain...[Details]
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As the shipment volume of ARM chips increases, the confident ARM company's strategy and ambition to unify the software and hardware platforms become more and more prominent. Initially, ARM only sold ...[Details]
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Preface
In China, lighting accounts for about 13% of the total electricity consumption. Urban public lighting, especially road lighting, accounts for a huge share of the entire lighting field....[Details]
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A rectangular wave generator can be made by using the 2MHz passive quartz crystal of the AVR microcontroller and the 6-phase inverter 74HC04, plus a few 1/4W color ring resistors. The following fig...[Details]
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On August 11, the National Information Security Standardization Technical Committee released the list of national cybersecurity standard projects in 2020, and the national standard research project...[Details]
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The bootstrap circuit is also called a boost circuit. It uses electronic components such as a bootstrap boost diode and a bootstrap boost capacitor. The bootstrap circuit includes: an output transist...[Details]
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UART (Universal Asynchronous Receiver/Transmitter) is used for asynchronous communication and can achieve full-duplex transmission and reception. 2440 has three UARTs: UART0, UART1, and UART2. The st...[Details]
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On June 2, the China Huadian "unveiling the challenge and taking charge" project leadership ceremony was held at the headquarters of the group company. Wen Shugang, secretary of the Party Commi...[Details]
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Industrial control systems are an indispensable part of modern industrial production. They control and monitor various equipment and parameters in the production process to achieve automation, inte...[Details]