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The function signal generator system is mainly composed of a master oscillator, a master oscillator output adjustment potentiometer, a voltage amplifier, an output attenuator, a power amplifier, an i...[Details]
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1. What is ground resistance? Ground resistance is the resistance encountered when current flows from a grounding device to the earth and then flows through the earth to another grounding body or spr...[Details]
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Zuosi Auto R&D released the "2023 Automotive Intelligent Surface Research Report". Market status: Smart surface models will achieve rapid growth in 2023 From 2018 to 2023, the number of models eq...[Details]
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The 2023 Medtec Medical Device Design and Manufacturing Industry Innovation Exhibition Shanghai Station was successfully held in Hall 2 of the Shanghai World Expo Exhibition and Convention Center fro...[Details]
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Recently, the State Intellectual Property Office issued the "Invalidation Request Examination Decision" with decision number 54983, and the patent number is 201380036938.2, declaring all patent right...[Details]
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BYD Co., Ltd. (002594.SZ/01211.HK, hereinafter referred to as BYD) released its 2018 financial report. The financial report data showed that BYD's total revenue in 2018 was 130.055 billion yuan, up 2...[Details]
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摘要: /********************************************************************************************************** File : ws_spi_port.h* Hardware Environment:* Build Environment : Silicon LABs 3.42.00 /...[Details]
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Technology may not always point to the future, it can sometimes look back at history. This is what Google Arts & Culture is best at. On July 15, the anniversary of the discovery of the Rosetta ...[Details]
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At present, the electrical control system of domestically produced cars is mostly composed of multiple relays and heavy protection circuits. Each signal is connected to the relay by wires through t...[Details]
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1. Interrupted life cycle Interrupt signal generation (interrupt source) - Interrupt signal filtering (interrupt controller) - Interrupt signal processing (CPU) 1.1 Interrupt source In the life cycle...[Details]
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On February 10, AMD announced that it had obtained approval from all necessary global authorities to proceed with its acquisition of Xilinx, Inc. All conditions to the completion of the transaction...[Details]
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Editor's note: I have known John Dunn for many years. We have served on the IEEE Long Island NY Executive Committee together. He is an engineer and consultant with many years of experience. This arti...[Details]
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According to foreign media reports, the US Patent and Trademark Office recently announced 62 new patents from Apple, one of which is related to spatial audio downmixing. The patent relates to co...[Details]
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On January 16, Google Nest Hub 2nd Generation smart speaker supports Google Assistant, and users can use voice commands to ask it to play white noise to help focus and promote sleep. According t...[Details]
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Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]