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Many process control sensors, such as thermistors and strain bridges, require accurate bias current. By adding a current setting resistor R 1 , the voltage reference circuit IC 1 can form a constan...[Details]
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LED fill light uses LED light emitting diodes to fill light for the subject. LED lights are generally used in camera phones or digital cameras due to their low energy consumption and high brightnes...[Details]
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With the 5G network about to be commercialized, China Mobile has strong financial resources, which is unmatched by China Unicom and China Telecom. However, in order to better compete with the ...[Details]
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Require: 1. Timing range: 0~59 minutes and 59.59 seconds, four-digit integer and two-digit decimal display; 2. Timing accuracy: 10 milliseconds; 3. Press the reset button to reset the timer and...[Details]
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3.ASM3_Timer: Timer 0 controls LED flashing /** ****************************************************************************** * @file Timer.asm * @author Alex——Xiaobai * @version V1.0 * @date 2019....[Details]
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1 Hardware Circuit Principle The metronome uses the AT89C51 single-chip microcomputer as the control center, and is composed of an LED display module, an adjustment keyboard module, and a sound out...[Details]
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China Energy Storage Network News
: Today, the first white paper on the development of provincial power grid services for the global energy internet was released in Zhangjiakou, Hebei Provinc...[Details]
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According to foreign media reports, researchers at King Abdullah University of Science and Technology (KAUST) in Saudi Arabia have discovered a method that can significantly increase the speed of tra...[Details]
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LG CNS, South Korea's largest cloud computing service provider, announced on April 11 that it will strengthen its strategic partnership with Microsoft and use ChatGPT to develop new services. The two...[Details]
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On November 14, Zhangbei County and China Tianying Co., Ltd. held a gravity energy storage project docking and signing ceremony. County Party Secretary Li Pengju presided over the ceremony and deliver...[Details]
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1. Causes of equipment failure
The thing is, last week I received a consultation call from a work site, reporting that the servo positioning at the work site was inaccurate. After repeated com...[Details]
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With the continuous expansion of the scale and scope of photovoltaic power generation applications in my country, the demand for inverters in the photovoltaic market has increased rapidly. At the...[Details]
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Recently, the master asked us to use keil5 to generate a .bin file. However, we searched a lot of information on the Internet and designed it according to the methods on the Internet, but the results...[Details]
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On February 22, the State Grid Corporation of China issued eight measures to resolutely implement the policy of reducing electricity costs in stages, reducing electricity charges by about 48.9 bill...[Details]
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1. Overview
In the fields of industrial and agricultural production, meteorology, environmental protection, national defense, scientific research, aerospace, etc., it is often necessar...[Details]
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