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Introduction An embedded system is a special computer system that is application-centric and based on computer technology. It can adapt to the strict requirements of functions, reliability, cost, vo...[Details]
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16-bit flag register - 9 flag bits are used to reflect the CPU status and the characteristics of the operation results. The distribution of flag bits is shown in the following table. 32-bit flag re...[Details]
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Who will win the battle between LCD and DLP? It is predicted that the total output value of the domestic large-screen splicing wall market will approach 4 billion for the first time in 2010, and wi...[Details]
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On May 13, OnePlus 7 Pro was launched on JD.com and pre-orders were opened. It is understood that the phone will be officially released on May 16. OnePlus 7 Pro is equipped with Qualcomm S...[Details]
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Remembering the "Chinese Heart" 2023 Top Ten Engine and Hybrid System Selection Real Vehicle Test In 2023, hybrids and pure fuels will compete in the Chinese market, with offense and defense shift...[Details]
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1. Project background and feasibility analysis
1. Project name, background, main content and current progress
Project Name: Alcohol detector based on PIC32 control and system for recording the iden...[Details]
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Current sensing in automotive applications includes controlling the current through solenoids and injectors. For example, during diesel injection, we rapidly increase the current to the induction i...[Details]
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/******************************************************************************** * Eight-channel AD acquisition voltmeter * The single-chip microcomputer adopts AT89S52, and the crystal oscillator ...[Details]
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0 Preface
Micromouse is the abbreviation of intelligent electromechanical mouse. It is a micro robot controlled by a microprocessor that integrates detection, analysis, and walking functions an...[Details]
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Features of single chip microcomputer: (1) Due to the limitation of integration, the on-chip memory capacity is small, generally the internal ROM is less than 8KB; (2) Internal RAM: within 256K...[Details]
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P-channel MOSFETs (pFETs), though more expensive than pnp transistors, are free of the dissipation loss associated with base drive in a pnp circuit. pFETs also have a lower saturation voltage at light...[Details]
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Recently, the grid-connected inverter independently developed by Eastar successfully passed the professional inspection of the China Quality Certification Center (CQC) with its high conversion effi...[Details]
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On May 30, State Grid Shanghai Electric Power Company held a launch event with the theme of "Yangtze River Delta Electricity First, Integration, Integration and Interconnection" at the Qingpu Distr...[Details]
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According to foreign media reports, Samsung will add a new wallpaper function to its new 2019 QLED TV: when the TV screen is turned off, Samsung's 2019 QLED TV will support users to turn the TV scree...[Details]
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The servo press is a high-precision, high-efficiency automated press equipment, which is widely used in metal processing, electronic manufacturing, automobile manufacturing, aviation manufacturing ...[Details]
Motor Drive Control（Motor Control）
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