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S3C2440 has three clocks: FCLK (for CPU core), HCLK (for host module), PCLK (for peripherals). Two PLLs (phase-locked loops): MPLL (for setting FCLK, HCLK, PCLK), UPLL (for setting USB devices). When...[Details]
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TSMC has reallocated its production capacity in response to demand for automotive chips and has notified panel driver IC customers to reduce supply. Industry insiders estimate that the impact of capa...[Details]
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Solid-state
batteries
are considered to be the next generation technology of liquid batteries and have become
an important development direction of
power batteries
. This article is ...[Details]
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According to the latest report from Shaoxing Daily, the 300mm integrated circuit mid-path advanced packaging production line project of Changdian Integrated Circuit (Shaoxing) Co., Ltd. strives to ac...[Details]
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Ford Motor has three brands: Ford, Lincoln, and Mercury. Its important models include Thunderbird, Mustang, F-series trucks, and T-series cars. The article does not involve Changan Ford, Jiangling ...[Details]
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Memory is divided into two categories: RAM and ROM. I won’t talk about RAM, today I will mainly discuss ROM. At first, ROM could not be programmed. The content was always the same as it was when ...[Details]
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Zhenghai Group and Rohm reached an agreement to establish a joint venture company to focus on power module business with silicon carbide as the core
Zhenghai Group Co., Ltd. (hereina...[Details]
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introduction
Compared with three-axis CNC machining, five-axis CNC machine tools are widely used in aviation, aerospace, power, energy and other fields due to their excellent tool space access...[Details]
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News from Weilan New Energy’s official WeChat account shows that on June 30, the company’s 360Wh/kg lithium battery cell delivery signing ceremony and the unveiling ceremony of Weilan Yangtze River D...[Details]
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The three-phase power quality analyzer brand American Electric Power Company was founded in 1963. Over the past thirty years, the company has been focusing on power quality as its sole industry, spec...[Details]
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1. Working principle of temperature probe
In the circuit shown in the figure, resistors R1-R3, diodes V1-V3, and transistor V1 form a temperature sensor circuit. Among them, VD1 and VD2 are co...[Details]
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Samsung has officially released its mobile phone chips. Meizu's recently released Meizu S6 uses Samsung 's Exynos7872 chip. Foreign media reports indicate that Samsung is trying to use its industr...[Details]
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On July 24, Yongtai Energy's stock price suddenly collapsed and hit the limit down, once falling to 1.01 yuan per share, and finally maintained at 1.1 yuan per share, just one step away from the par v...[Details]
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According to a recent research report released by Strategy Analytics, the average replacement cycle of smartphones in Western Europe will be shortened from 40 months in 2020 to 33 months in 2025. The...[Details]
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Last night, I heard my roommate talking about compiling the Linux kernel. As a computer science graduate, I have no idea about this thing. It was so depressing. After learning from many sources, I ...[Details]