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At the Huawei Developer Conference 2021 Together at the end of October last year, Huawei announced the new generation of Hongmeng system, HarmonyOS 3.0, which continued to innovate around the three c...[Details]
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With
the rapid development of
the power
industry, higher requirements have been placed on
the safety monitoring of
the power
system. In particular, with the expansion of the coverage ...[Details]
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It is suitable for CO2 concentration determination and allows testing of system behavior through integrated prototyping
Poor ventilation leads to a rapid accumulation of carbon ...[Details]
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1 Introduction
At present, remote video monitoring systems have been widely used in the fields of industrial and mining production site monitoring, telecommunications room monitoring, urban tr...[Details]
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At present, the research on visual systems has become a hot topic, and there are also developed systems for reference. However, most of these systems are based on PCs, and their application in small ...[Details]
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1 Is autonomous driving considered a safety technology? When we talk about autonomous driving, we always habitually define it as a "safety technology". In fact, in the more than 100 years since the...[Details]
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The FFT algorithm can also be applied to the calculation of IDFT, which is called inverse fast Fourier transform, abbreviated as IFFT. The above DFT and IDFT formulas are
Comparing t...[Details]
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There are two main problems with gas level flow measurement and flowmeter: the reliability and accuracy of the instrument 1. Reliability Reliability includes instrument quality and maintainabil...[Details]
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If you want to change the pin that the LED is connected to, please modify the hardware.h file. If you want to change the brightness of the LED, please modify the Timings section definition in globa...[Details]
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On the morning of September 8, the mobilization meeting for the construction of Huadian Shandong’s first energy storage peak-shaving project, the Tengzhou 100MW/200MWh electrochemical energy storag...[Details]
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In industrial production and scientific and technological research, PCs or industrial computers are often used to collect various data to obtain the required control information and experimental data....[Details]
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Ethernet is a family of frame-based computer networking technologies used in local area networks (LANs). By analyzing Ethernet traffic at the physical and protocol layers, you can understand the oper...[Details]
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There are generally two types of vehicle-mounted GPS locators, wired and wireless. Among wired locators, the installation locations of car GPS locators and two-wheeler GPS locators are different. B...[Details]
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introduction
With the continuous development of embedded technology, the ARM microcontroller with high performance, low power consumption and low price of 32-bit RISC chip has shown a strong deve...[Details]
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Concept diagram of the latest electromagnetic wave absorption and shielding materials. Image source: Korea Institute of Materials Science
Scientists at the Korea Institute of M...[Details]
Analog electronics
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