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Abstract: The coal mine gas monitoring system is an essential equipment to ensure the safety of coal mine production. This paper analyzes the characteristics of coal mine gas monitoring systems at ...[Details]
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Preface
The touch screen we use in this example is GP37W2-BG41-24V (5.7 inches, monochrome blue and white LCD); the PLC uses a FB series PLC from Taiwan's Fatek company, model FBe-28MC (28...[Details]
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0 Introduction
Diabetes is a common metabolic endocrine disease caused by a lack of insulin or abnormal insulin receptors in the human body. It is characterized by high blood sugar and is ...[Details]
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Australia builds solar concentrating thermal power generation system. CSIRO began installing 450 large reflectors, also known as heliostats, in Newcastle, New South Wales, Australia in early November ...[Details]
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In addition to the use of non-fossil fuels, continuous improvement and optimization of internal combustion engines is also a way to reduce automobile CO2 emissions, among which the variability of val...[Details]
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As mentioned before, only two advanced timers TIM1 and TIM8 of STM32 can have complementary output. The six-step PWM output we are talking about here requires complementary output, so only TIM1 and TI...[Details]
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On the evening of April 24, Guanghong Technology issued an announcement stating that the company's revenue in the first quarter of 2022 was approximately 1.072 billion yuan, a year-on-year increase o...[Details]
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In 2019, State Grid Gansu Electric Power Company resolutely implemented the decisions and deployments of State Grid Corporation of China, overcame numerous difficulties, took a series of measures, ...[Details]
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Analysis of the internal storage structure of the microcontroller Let's think about a question. When we write an instruction into the microcontroller in the programmer, and then remove the microcon...[Details]
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On May 16, Visteon, a supplier of automotive digital instrument panels, officially announced that its first holographic digital instrument panel (3D i-Cockpit@) has been installed on the new Peugeot ...[Details]
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1. Headquarters
1. General Office of State Grid Corporation of China, Director Office of State Grid Corporation of China
2. State Grid Chief Engineer's Office
3. State Grid Resea...[Details]
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1. Butterfly calculation
Any DFT with N being an integer power of 2 (i.e. N=2M) can be calculated by M-fold decomposition and finally becoming a 2-point DFT. The M-fold decomposition constitut...[Details]
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An independent button refers to a single button circuit composed of I/O port lines. Each independent button occupies an I/O port line separately. The working status of the button on each I/O port li...[Details]
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On the evening of July 3, the international standards organization 3GPP announced the freezing of the R16 standard, marking the completion of the first evolutionary version of the 5G standard. It is ...[Details]
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On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]