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introduction
The emergency diesel engine of a nuclear power plant uses the 18PA6B model assembled by Shaanxi Diesel Heavy Industry Group. The auxiliary system includes the fuel system, lubrica...[Details]
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*** Function: Keyboard matrix scanning
*** Experimental content: The digital tube displays the corresponding keys. At the beg...[Details]
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How to use voltage regulator to change voltage higher than 250V to 220V
When the input voltage is slightly higher than the rated voltage of the voltage regulator, but less than...[Details]
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Each CITE's bold innovation and pursuit of excellence in organizing exhibitions has left a good reputation in the industry. Even in the context of the epidemic, CITE 2021 has become a benchmark for e...[Details]
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Time delay characteristics are one of the important indicators of devices, and accurate measurement of time delay characteristics has always been a hot and difficult issue in the field of measurement...[Details]
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Abstract: In modern industrial production equipment, there are a large number of digital and analog control devices, such as the start and stop of motors, the opening and closing of solenoid valves...[Details]
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1 Introduction This article will introduce how to use the USB CDC class for development based on the STM32F4DISCOVERY board, as well as the analysis and solution of the problem of failure when sendin...[Details]
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In cars, from the early wired signal transmission to the current network signal and big data transmission, the most basic function is in-vehicle connection. However, with the increasingly accelerated...[Details]
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Well-known whistleblower @TheGalox_ said that Samsung will provide One UI 3.1 upgrade support for older models, and the upgrade list includes at least: Galaxy Note 20 Galaxy Note 20 Ultra Galaxy Z...[Details]
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Earlier, Tesla was under suspicion due to a car accident in California, USA. Recently, a US safety agency has analyzed the cause of the accident: driver error and design flaws of Tesla's Autopilot sy...[Details]
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SG Micro Corp is a semiconductor company that focuses on the research and development and sales of high-performance, high-quality analog integrated circuits. SG Micro Corp's general-purpose analog IC...[Details]
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Introduction
With the improvement of performance and the reduction of price, more and more embedded applications adopt ARM processors. With the support of powerful functions and rich periph...[Details]
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Recently, NXP Semiconductors announced the launch of two new processor series, S32Z and S32E, which continue to expand the advantages of NXP's S32 innovative automotive platform with secure, high-per...[Details]
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Reference: sh-t 3104-2013 Petrochemical Instrument Installation Design Specification. General provisions for installation of instrument equipment: 1. The installation location of on-site installation...[Details]
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1-2-2. Series switching power supply output voltage filter circuit
Most switching power supplies output a DC voltage, so the output circuit of a general switching power supply is equipped with...[Details]
Microcontroller MCU
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