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(Photo source: Panasonic official website) According to foreign media reports, Panasonic has developed a new battery management technology that measures the electrochemical impedance of batteries ...[Details]
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Last night, Samsung officially released the new flagship Galaxy Note20 and Galaxy Note20 Ultra. Razer also launched the Arctech series of protective cases for the new phones. This series was pr...[Details]
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AMD announced the launch of the world's first 7nm professional-grade PC workstation graphics card, the AMD Radeon™ Pro W5700. It provides new levels of performance and advanced features that enable 3...[Details]
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With the continuous development of electronic products, the performance of power amplifiers has an important impact on product quality. Although traditional linear power amplifiers (class A, B, AB)...[Details]
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The current huge energy consumption and the resulting energy shortages and price increases have made energy conservation a very urgent task. The National "Eleventh Five-Year Plan" proposed "to take...[Details]
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I have seen some examples of STC microcontrollers downloading programs without powering off on the Internet. However, they all require serial port interrupts to complete. The following is a progr...[Details]
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Today I will introduce to you the basic requirements analysis of circuit breaker control circuits. Do you understand it?
(1) There should be a monitoring circuit for the control power supply. The...[Details]
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An oscilloscope is a window for observing waveforms. It allows designers or maintenance personnel to see electronic waveforms in detail, achieving the effect of seeing is believing. Because the human ...[Details]
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According to The New Yorker, Alex de Vries, a data expert at the Dutch National Bank, estimated that OpenAI's chatbot ChatGPT consumes more than 500,000 kilowatt-hours of electricity every day to p...[Details]
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This paper introduces the characteristics and bus status of AT24 series memory and AT89 series single-chip microcomputer, and takes AT24C01 and AT89C2051 as examples to describe in detail the worki...[Details]
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As mentioned above, during the normal processing of data abort, the do_DataAbort function will eventually be called. The following is an analysis of the processing process of this function.
do_DataAb...[Details]
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Today, blogger @数码闲聊站 revealed that iQOO's next-generation flagship iQOO 9 Pro will be released soon. It retains the highly acclaimed top-level E5 2K flexible screen of the previous generation ...[Details]
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DS's fatigue monitoring system combines a pair of infrared cameras with constantly updated vehicle positioning data and has been installed on the DS 7 Crossback model, which competes with the Audi...[Details]
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I’m in my senior year and will soon graduate, so I’d like to use this opening blog post to commemorate my lost college days!
In the engineering practice class, the teacher told us that w...[Details]
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The passive probe that comes standard with the oscilloscope is a high-impedance passive probe with data band compensation. The probe has a high-pass transmission circuit inside, while the oscilloscop...[Details]