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With the development of science and technology and the improvement of people's lives, more and more people are keeping pets. However, research shows that there are many inconveniences in feeding pe...[Details]
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I have been testing the BYD e2 electric car for a long time these days. One day, after I parked the car, a message popped up on the big screen: "The vehicle version can be upgraded to V1.0 without da...[Details]
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On January 21, according to a study published in Nature Energy, scientists have developed a lithium iron phosphate battery that can reach a range of about 402 kilometers after charging for 10 minutes...[Details]
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1 Introduction
In recent years, with the development of power electronics technology, power semiconductor devices and frequency conversion control theory, frequency converters have been wi...[Details]
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The tug-of-war between AMD and Intel over CPUs has been going on for many years. Under the Zen 2 architecture, AMD's CPU has been greatly improved and its market share has gradually expanded. However...[Details]
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When an instrument failure occurs, if you want to quickly find the cause of the instrument failure, you must understand the production process and the structure, characteristics, performance and para...[Details]
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August 12th news: In the Honor Magic3 series released tonight, Honor’s new computational photography platform was launched for the first time, defining the development direction of Honor’s future ima...[Details]
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The automotive oscilloscope is an effective tool for quickly judging the faults of electronic control systems. It is simple to use, easy to master, and has accurate waveform display. In actual opera...[Details]
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If the CF card of SmartARM3250 cannot be used, please refer to the following steps to solve it. (1) Check whether the kernel version supports CF cards. Please check whether there are drivers/ide/ar...[Details]
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Recently I need to use keil4 to set breakpoints and test the delay time of the microcontroller, and I found that double-clicking the line where the program is located has no response. solution: 1...[Details]
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In many applications, the frequency conversion stage consists of a buffer, preferably with some additional voltage gain, a mixer, and some filtering. You can simply integrate the mixer functio...[Details]
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0. Summary This article takes the STM32F1x series microcontroller as an example, mainly introducing the serial port initialization, serial port interrupt, receiving/sending, serial port debugging, et...[Details]
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High-frequency electrodeless lamp is a high-tech product that integrates electronic technology, vacuum science, power electricity, plasma science, magnetic material science and other disciplines. Elec...[Details]
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In large-scale electrochemical or electrometallurgical DC power supply systems, the same-phase anti-parallel 12-pulse rectifier unit is the basic component unit of the 24-phase, 36-phase, and 48-ph...[Details]
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On October 19, the reporter learned from State Grid Zhejiang Electric Power Co., Ltd. that the Zhejiang Energy Big Data Center recently added data from 751 user-side electrochemical energy storage sta...[Details]
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