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The "black swan" of the 2021 COVID-19 pandemic has affected the overall upstream and downstream production rhythm and caused a major impact on the mobile phone industry. However, even so, it cannot c...[Details]
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Function signal generator is a signal generating device that can generate certain periodic time function waveforms (sine wave, square wave, triangle wave, sawtooth wave and pulse wave, etc.) signals ...[Details]
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On April 9, the country's first integrated prefecture-level electricity action plan in the Yangtze River Delta was released in Huzhou, Zhejiang.
State Grid Huzhou Power Supply Company has issu...[Details]
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ADI recently announced the acquisition of INVECAS's HDMI business, a Santa Clara-based company specializing in embedded software and system-level solutions. This acquisition will provide ADI with com...[Details]
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The main content introduces the detailed usage of AVR microcontroller IO The relationship between the AVR microcontroller register DDRx PORTx PINx and the corresponding IO port (x represents a ...[Details]
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We have shared with you the FFT analysis function of FM signals. When the key is pressed, in the mode selection, we can see that there is a mode for FFT analysis, and another mode is basic operation...[Details]
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On the morning of November 10, the construction of the 22MW/4.5MWh flywheel energy storage project of the Ningxia Electric Power Lingwu Company of the State Energy Group started. As the first full-...[Details]
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Use a small tool to achieve remote compilation, Command format (interface version): virtual machine IP | function code | project name Command format (non-interface version): keil_build.exe virtual ma...[Details]
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Compared with ordinary double-winding transformers, autotransformers have the following advantages: 1) Less consumption of materials and low cost. Because the amount of silicon steel sheets and copp...[Details]
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On the road to pure electric vehicle intelligence, there have always been two technical routes: "pure vision" and "integrated perception". But everyone knows that no matter which school, there are mo...[Details]
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On April 25, ZTE released its first quarter report for 2022. In the first quarter of 2022, ZTE achieved revenue of 27.93 billion yuan, a year-on-year increase of 6.43%; net profit of 2.217 billion ...[Details]
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1. Erase NandFlash is erased in blocks, one block is 128K. From the timing diagram above, we can see that first we have to issue the 60 command, then issue three row addresses, then send D0H, and t...[Details]
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Abstract: This paper combines the design practice of infrared communication in multi-rate electric energy meter, introduces the software and hardware design method of infrared communication in sin...[Details]
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The computer's instruction system is a set of codes that control the operation of the computer, called machine language. Computers can only recognize and execute machine language instructions. In ord...[Details]
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The most expensive game console in history, PS5 Pro, is about to be released. An overseas blogger got one in advance and took it apart without saying a word. He found some unexpected changes.
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Analog electronics
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