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Summary With the development of society, science and technology have also been improved. In contrast, people pay more and more attention to the needs of humanity. We designed this POV-LED display sy...[Details]
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According to foreign media reports, researchers from the Skolkovo Institute of Science and Technology (Skoltech) in Russia, in collaboration with researchers from the Institute for Problems of Chemic...[Details]
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Part 1 ARM assembly syntax under Linux Although it is convenient to write programs in C or C++ under Linux, the assembly source program is used for the most basic initialization of the system, such a...[Details]
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The root cause of the COSMIC report segment .ubsct overflow error is memory overflow. The relevant reasons are analyzed as follows: For example, if you are using the STM8S105 series MCU, the MCU's RA...[Details]
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In high temperature environment, the material properties of permanent magnet motors change, causing significant changes in core loss, winding copper loss, and rotor loss. In terms of heat transfer,...[Details]
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When writing a program with library functions, the first thing to do in main is to call sys_clock_init() The sys_clock_init() function is used to configure the chip clock. The code is as follows: ...[Details]
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Shandong Development and Reform Energy No. 490
To all municipal development and reform commissions (energy bureaus), relevant units and enterprises:
In accordance with the "Notice on Iss...[Details]
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The first time I learned by myself, I read the data sheet directly instead of the Chinese materials or sample code explanations of Da Duan. . But this is a process that everyone must go through. l...[Details]
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Introduction: This paper introduces the performance and characteristics of the AT89C2051 single-chip microcomputer, and introduces a low-cost, high-precision, miniaturized, digital display car anti-c...[Details]
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Abstract: A data acquisition system based on FPGA and ARM chips is designed. FPGA is responsible for controlling the A/D converter to ensure sampling accuracy and processing speed. ARM is responsible...[Details]
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Abstract Aiming at the problems of inconvenient manual inspection of automobile electric fuel pump, low data accuracy and efficiency, a certain automobile fuel pump was taken as the research object, ...[Details]
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In the previous article, we explained in detail the construction of the ARM development environment. We chose the X86-linux platform to cross-compile ARM programs, and the cross-compilation chain sel...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 is a robust battery monitoring front end designed for environments where transients may occur, such as industrial or process a...[Details]
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If you like piano music or want to learn to play the piano, you will definitely like this AR Pianist app. The app was launched by The Piano Guys in collaboration with Massive Technologies, allo...[Details]
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Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
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