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Code: /* The second example of C language Topic: Bonuses issued by companies are based on profit commissions. When the profit (I) is less than or equal to 100,000 yuan, the bonus can be increased...[Details]
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On May 6, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched an electric toothbrush wireless cha...[Details]
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Recently, the rights protection at the Shanghai Auto Show and the death of one person after a Tesla crashed into a concrete wall in Guangzhou have pushed Tesla to the forefront of public opinion. O...[Details]
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Nintendo announces new Nintendo Switch Lite colors Last night, Nintendo released a new blue version of the Nintendo Switch Lite, which will be available in Japan and the United States on May 21, an...[Details]
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Most gas-fired lime kilns at home and abroad generally use a mixture of blast furnace gas and coke oven gas or converter gas and coke oven gas to calcine lime. Due to changes in the process conditions...[Details]
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As various household appliances are flooding into households, the proportion of standby power in household electricity consumption is also increasing. According to surveys, standby power generally ac...[Details]
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According to foreign media reports, this summer, Emer Burke, a student and new mother at Northern Alberta Institute of Technology (NAIT) in Canada, found that her newborn daughter's back was soaked w...[Details]
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The configuration style of GPIO in STM32 is very different from that of the MCUs studied previously. It took me a long time to figure it out. typedef enum { GPIO_Mode_AIN = 0x0, GPIO_Mode_IN_FLOA...[Details]
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OPPO INNO DAY 2022 was held and the OHealth H1 home smart health monitor concept product was released to promote the development of preventive medical care. December 14, 2022, Shenzhen, China - OPP...[Details]
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System functions Connect 28 buttons to the 8 IOs of AVR and perform chain scanning. Once a button is pressed, an indication of the pressed button is given. hardware design For details about the I/O...[Details]
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DC current sources with good stability, high precision and preset output are often used in electronic devices. The digitally controlled DC current source designed in this paper can effectively redu...[Details]
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In 2020, the Nikkei website published a report with a sensational title, “The Inside Story of the U.S. Effort to Eliminate China from the Tech Supply Chain ”. The report revealed the following story:...[Details]
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0 Introduction
Insulated gate bipolar transistor (IGBT) is a new type of composite device of GTR and MOSFET. Since its introduction, it has become the mainstream switching device in today's pow...[Details]
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From November 20 to 22, the 2019 China Security Industry Conference was held in Foshan, Guangdong. The conference brought together more than 3,000 domestic and foreign security experts, scholars and ...[Details]
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summary
A fully differential amplifier (FDA) has differential inputs and differential outputs, and its output common mode is independently controlled by the direct current (DC) inp...[Details]