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MAP gas mixtures are usually composed of common atmospheric gases such as carbon dioxide (CO2), nitrogen (N2) and oxygen (O2). The introduction of other gases, such as nitric oxide (N2O), argon (Ar) ...[Details]
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The LCR digital bridge is a commonly used measuring instrument for electronic engineers, and is widely used in incoming material inspection, PCB production, failure analysis, etc. Today we will intro...[Details]
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According to foreign media reports, Apple has informed at least one Chinese supplier to start shipping parts for the 2020 iPhone SE to its Indian manufacturing partners, initiating the process of ass...[Details]
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Recently, the stock price has soared. NVIDIA's market value has reached 508 billion US dollars (about 3.3 trillion), becoming the second company in the semiconductor industry with a market value of m...[Details]
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Liquid level gauges are important measuring tools for modern enterprise automation. They are mainly used to detect and control the liquid levels of tanks, kettles, towers, etc. during production. Wit...[Details]
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Recently, there have been continuous news about the use of MLED in vehicles. Changan Qiyuan E07 uses Jufei Optoelectronics COB; Zeekr 7X uses Ruifeng Optoelectronics' Mini LED backlight vehicle scr...[Details]
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Function: Display the Chinese characters you want to display on the LCD12864 on the experimental board, so as to achieve
...[Details]
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ST812 (128/256/384/512/640/768/896/1024) is currently the most widely used ultra-small, high-performance, multi-functional wire harness continuity detector on production lines. It is suitable for det...[Details]
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When the instrument is abnormal, you should first check whether the power supply of the circuits at all levels is normal. At this time, you can use the digital multimeter reading to determine whether...[Details]
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μC/OS-II is an excellent embedded real-time operating system designed by American scholar Lacrosse. Most of its code is written in ANSI C language and can be used for 8-bit, 16-bit, 32-bit, and even ...[Details]
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The boundaries of "commercial imagination" in the high-level autonomous driving industry are rapidly expanding.
According to Gasgoo, today, my country's autonomous driving testing, trial...[Details]
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The cooling fan of a car engine is an important part of the vehicle cooling system. If the fan fails, it will lead to insufficient or excessive cooling of the engine, causing the engine working envir...[Details]
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In January, as my country's new energy vehicle sales plummeted, my country's power battery installation volume also fell sharply. According to the latest data from the China Automotive Power Batter...[Details]
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High-definition digital content used to be available only on physical disks and required specialized equipment to play; now, broadband connectivity is ubiquitous and high-definition digital content ...[Details]
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1 Introduction
According to the China Fire Statistical Yearbook, there were 203,780 electrical fires in China from 1993 to 2002, accounting for nearly 30% of the total number of fires, ran...[Details]