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From March 24 to 25, State Grid Hunan Electric Power Co., Ltd. organized Hunan Integrated Energy Company and others to go to Xiangxi, Huaihua and other cities and counties to "deliver training on-s...[Details]
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The main problems in the current wired fire alarm system are that there are many connections and the installation and wiring are complicated;
Signal "collision" occurs, resulting in the ...[Details]
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Although the recent hot topic in the industry is the competition between plug-in hybrid vehicles and extended-range vehicles, for most people, I am afraid that oil-electric hybrid vehicles are the ...[Details]
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In just two days, CCTV reported on Shenzhen's low-altitude economy twice.
On January 6, CCTV10's "2023 New Technology" column reported on the smart low-altitude flight in Bao'an District, Shen...[Details]
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1 Hardware circuit design (picture) System working process: The single-chip microcomputer AT89C51 collects various information of the device. Depending on the device and sensor, it can be pressure,...[Details]
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Dielectric loss testers are generally used in substations, power plants, workshops, laboratories, scientific research institutions and other environmental sites. They are mainly used to measure the d...[Details]
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Summary:
The inverter is the core component of the entire photovoltaic power station. The correct selection is crucial to the design of the power station. When choosing a product, generally e...[Details]
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The following is the AT89C51 chip burning driver source program of the C51BOX programmer plug-in: the contents of "AT89C51.C" Users only need to use C51 to implement several read and write functions ...[Details]
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On July 17, the Shanghai Stock Exchange Science and Technology Innovation Board Stock Listing Committee held the 54th review meeting in 2020. According to the review results, Lantech Optics' Science ...[Details]
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LED stands for "Light Emitting Diode", which is a semiconductor component. Since LED is very sensitive to the passage of electric current, it can emit light with a very small current, and it has a ...[Details]
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The electronic control system we often talk about is actually not mysterious. In short, it is a device that controls the movement of the motor. It directly determines the climbing, acceleration and t...[Details]
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The micro-water meter is also called the micro-water tester. It is mainly used to detect the humidity of SF6 gas. The instrument is suitable for the fields of electricity, petrochemical, metallurgy, ...[Details]
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According to a BBC report, French scientist Desmoog pointed out that more and more digital devices have a negative impact on the brain development of the next generation. Since the popularization of ...[Details]
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When several interrupt sources request an interrupt to the CPU at the same time, they are queued according to the severity of the real-time events that occur, and the interrupt requests for the most u...[Details]
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In the AI era, from computational intelligence to perceptual intelligence, cognitive intelligence and future general artificial intelligence, the development of SAIC Volkswagen is highly time-mat...[Details]
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