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As old oil fields enter the high water content period, oil well metering becomes increasingly difficult. In addition, with the development of production and the need for business management, the requi...[Details]
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On April 13, Nanjing University of Science and Technology Optoelectronics stated in an institutional survey that the ArF photoresist developed by the company is mainly positioned in the process appli...[Details]
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The presence of the probe expands the scope of application of the oscilloscope, allowing it to test and analyze the electronic circuit under test online, as shown in the figure below: Figure 1 The ...[Details]
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How to measure the resistance of a resistor: 1. Select the appropriate magnification gear. The scale lines of the multimeter's ohm block are uneven, so the selection of the magnification block should...[Details]
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1. Overview of uClinux operating system
uClinux is a branch of Linux 2.0. It is designed for microcontrollers without MMU, that is, it is widely used in the field of embedded Linux. The biggest f...[Details]
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The highly intelligent soil testing and formulating fertilizer meter helps agricultural production The highly intelligent soil testing and formulating fertilizer meter can quickly detect the actual ...[Details]
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Modern automotive electrical system design is currently undergoing one of the most dramatic changes in history. From revolutionary motor/generator hybrid electric propulsion and “fly-by-wire” elect...[Details]
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It turns, but doesn't it feel a little bit wrong? Too slow? Don't worry, let's continue. According to the principle explained at the beginning of this chapter, in the eight-beat mode, it takes 64 bea...[Details]
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Anti-interference measures in single chip microcomputer system application
Aiming at the interference problem in the application of single-chip microcomputer system, several ant...[Details]
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The V-cone flowmeter is a conical flow cutoff piece suspended in the center of the pipeline, which is mainly used to measure water, steam, air, natural gas, nitrogen, coke oven gas and organic gas. W...[Details]
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According to Juheng.com, data released by the Korea Customs Service today (11) showed that exports from September 1 to 10 were only 0.2% lower than the same period last year, while exports in the fir...[Details]
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Industrial equipment that operates from three-phase AC often requires an auxiliary power stage that can provide stable low-voltage DC power to analog and digital circuits. Examples of such applicat...[Details]
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When you are driving in bad weather, the vehicle's voice assistant can help you quickly find a nearby shelter; when your electric car is running low on power, the voice assistant can also help you fi...[Details]
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On December 30, after more than a month of waiting, the Huawei Mate X2 plain leather collector's edition will be officially on sale at 10:08 this morning. The 12GB+512GB version is priced at 19...[Details]
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It is often assumed that components of electric vehicles would be state-of-the-art, and charging barriers are no exception. After all, charging a car is a frequent, daily necessity. Charging operat...[Details]