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The three major A-share indices continued to fluctuate today, and finally closed with mixed gains and losses. The Shanghai Composite Index fell 0.04% to 3501.99 points; the Shenzhen Component Index f...[Details]
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The following kind of faults often occur in the use of multimeters: when the meter is not powered on for measurement before use, the pointer automatically stops at a certain position. When the meter ...[Details]
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An international scientific research team composed of German and Dutch scientists has completely integrated a quantum light source that can emit entangled photons on a chip for the first time, reduci...[Details]
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Because of the continuity of factory production, the anti-corrosion electromagnetic flowmeter must also be in a continuous working state. It is generally impossible to dismantle it and send it to the ...[Details]
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The following are the specifications of the dual-switch quasi-resonant flyback converter for street lighting applications. The input voltage range needs to be wide to achieve high efficiency. The r...[Details]
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Preface The STM32 timer is very powerful. I guess not many people have studied all the functions of the STM32 timer (including me). I just use some commonly used functions. I will introduce more ...[Details]
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China Energy Storage Network News:
In May 2021, the International Energy Agency (IEA) released statistics on public R&D investment (government-led scientific research investment) in major ...[Details]
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1) Independent watchdog has no interrupt, window watchdog has interrupt 2) Independent watchdogs can be divided into hardware and software, while window watchdogs can only be controlled by software 3...[Details]
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Today I will continue to share with you some of the characteristics of BYD's soft-pack batteries discovered in recent patents. Regarding the positive electrode material, soft-pack batteries also ha...[Details]
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According to Jiwei.com, on March 22, CCTV Finance focused on the shortage of raw materials and full production capacity in chip production. The electronic purchasing manager of Huatian Technology (...[Details]
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In order to maintain road traffic safety, my country's new "Road Traffic Law" also explicitly stipulates driving speed, continuous driving time, etc. Some foreign countries with developed transport...[Details]
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The high switching action of power switching devices is the main reason for the electromagnetic interference (EMI) generated by switching power supplies. On the one hand, the incr...[Details]
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Recently, Interroll Group, the world's leading supplier of material handling solutions, officially released its financial report for the first half of 2020. The report shows that Interroll Group's sa...[Details]
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On March 10, TCL Technology released its performance report stating that the company's operating income in 2021 was 163.528 billion yuan, a year-on-year increase of 112.8%; the net profit attributab...[Details]
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Address space distribution of 6410:
The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]
DSP and ARM Processors
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