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Fatigue driving has become one of the main causes of traffic accidents. This paper proposes a method for detecting eye fatigue based on 3G video. The video stream is captured by DirectShow technolo...[Details]
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This machine uses a new discriminator circuit, and its working principle is very simple. There was a special article in the Russian magazine "Rudio" to explain it. The use of this discriminator gre...[Details]
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Summary This article explores the fundamentals and benefits of the IEC 62443 series of standards. The standard includes a set of protocols designed to ensure cybersecurity resilience and protect c...[Details]
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As December is about to pass, the officially promised One UI 4.0 official version has now arrived. The first to receive the push are Samsung Galaxy Z Flip3 5G and Fold3 5G, and the S21 series is expe...[Details]
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On July 20, Zhonghuan Semiconductor responded to the question "Whether the 12-inch semiconductor large silicon wafers at the Yixing plant have been put into production" on the interactive platform, s...[Details]
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Based on the analysis of current cases, the problems of Volkswagen DSG dual-clutch transmission mainly occur at two key points: overheating protection caused by excessive wear and related softwar...[Details]
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In the field of near-infrared (NIR) spectroscopy, a system that combines the portability with the accuracy and functionality of a high-performance laboratory system would greatly improve real-time an...[Details]
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1. Introduction
Due to the good programmability and superior performance of FPGA, the number of embedded systems using FPGA chips in LCD splicing screens is increasing rapidly, especially in t...[Details]
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Do you know the difference between analog oscilloscope and digital oscilloscope? In the final analysis, oscilloscope and digital oscilloscope are nothing more than instruments used for measurement....[Details]
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Single cell energy density up to 500Wh/kg
SHANGHAI, April 19, 2023 /PRNewswire/ -- On April 19, CATL released its innovative cutting-edge battery technology - the condensed matter battery - at...[Details]
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1. Introduction
With the continuous development of electronic technology, many household electrical appliances such as color TVs, refrigerators, air conditioners, etc. have been labeled as int...[Details]
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The operation of the microcontroller requires clock support - just like the CPU of a computer, if there is no clock circuit to generate a clock to drive the microcontroller, the microcontroller c...[Details]
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iPhone 4 uses a miniature, electronic vibration gyroscope, also known as a micro-electromechanical gyroscope. iPhone 4 is the world's first mobile phone with a built-in MEMS (micro-electromechanical ...[Details]
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Intelligent interconnection cutting-edge technology accelerates scenario application, and it is the right time for innovation and entrepreneurship in Metaverse and smart cars
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WENZHOU, Nov. 3, 2024 /PRNewswire/ -- Recently, the 30.09MW/60.18MWh user-side energy storage power station project of Dongfang Special Steel, supported by Ruipu Lanjun, was officially connected to...[Details]
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