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0 Introduction
With the popularization of electrified railways in my country, trains have entered the era of high speed. The scratches on the wheel tread will seriously affect the safety and s...[Details]
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In a large software project, there may be multiple files that contain a header file. When these files are compiled and linked into an executable file,
, there will be a lot of "redefinition" errors...[Details]
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1. Hardware Simulation Diagram
The hardware part is relatively simple. When a keyboard key is pressed, the port of that row and column is at a low level. Therefore, as long as the row and...[Details]
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According to Reuters, Bouygues Deputy CEO Olivier Roussat said on Thursday local time that Bouygues will replace 3,000 Huawei mobile antennas by 2028 after French authorities decided to ban Huawei eq...[Details]
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With the development of the current economy, people are pursuing more spiritual enjoyment. Going to a coffee shop to chat with old friends, going out with friends, and traveling are the hottest ind...[Details]
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Recently, the Institute of Electrical and Electronics Engineers (IEEE), the world's largest professional technical organization dedicated to promoting technological innovation and progress, cond...[Details]
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Product Introduction
The software is developed based on the power system structure principle of Qin EV, using 3D simulation technology to achieve high-precision modeling, and simulates and dis...[Details]
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Today’s cars are computers on wheels, with multiple systems constantly communicating with each other to provide intelligence that keeps drivers and passengers safe, comfortable, and entertained whi...[Details]
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In modern society, the word "robot" is no longer new, and all kinds of robots appear in our daily life. In order to increase the interest of the majority of single-chip microcomputer enthusiasts in le...[Details]
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The clock frequency of the mcs-51 microcontroller is 6 MHZ and the T0 working mode is 2
OUTBIT EQU 08002h ; Bit control port
OUTSEG EQU 08004h ; Segment control port
IN EQU 08001h ; ...[Details]
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1. Inverter fault screen display
Single-phase inverter
Three-phase inverter
2. Solution
1: Use a multimeter to check whether there is voltage between the neutral wire an...[Details]
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With the acceleration of the new four modernizations, intelligent connected vehicles have opened a new chapter of rapid development in recent years. The resulting security issues such as user data ...[Details]
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Installing water intake metering facilities is an important means to reasonably measure water intake, and is the basis for promoting planned water use, water conservation, enhancing water conservatio...[Details]
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1. The role of electronic transformers in power supply technology
Electronic transformers, semiconductor switching devices, semiconductor rectifier devices, and capacitors a...[Details]
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With the integration and development of gigabit, AI, cloud, and IoT technologies, people are increasingly using large screens for learning, gaming, and entertainment at home. Smart screens are a tren...[Details]