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1. Introduction:
Induction heating technology has the advantages of high heating temperature, high heating efficiency, fast speed, easy control of heating temperature, easy mechanization, au...[Details]
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Recently, there has been new progress in the Huakai micro-sound project. According to Rizhao News Network, on November 18, in the factory of the Huakai Micro-Acoustic Project in Rizhao Smart Micro-El...[Details]
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PIC16F877A serial port sending and querying methods. It took me a day to find out this. It turned out to be a problem with the serial port chip voltage. The summary is as follows: 1. Pay attention to...[Details]
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At present, residual current operated protective devices
are widely used
in
low-voltage distribution networks
under the jurisdiction of power supply companies
. However, they often fail to ...[Details]
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Foreign media PhoneArena tested the fast charging of Apple iPhone 11 Pro; information showed that it takes 1 hour and 42 minutes to fully charge the Apple iPhone 11 Pro. According to PhoneA...[Details]
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II. C/C++ Options Among the following five options, C/C++ is the most important, so some functions need to be emphasized. Looking at the option title "C/C++", it is mainly aimed at C/C++, which is si...[Details]
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"Triggering" is definitely the soul-level concept of digital oscilloscopes. Without the right trigger conditions, waveform observation is out of the question. Although many engineers are familiar wit...[Details]
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Function of
the circuit
The function of a low-pass filter is to allow the desired signal to pass as is and filter out the unwanted high-frequency components. If the frequency of th...[Details]
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BMW's smart driving has also become more powerful~
Recently, there is an exciting news from the automotive industry: BMW has been approved in Germany to equip the same model with L2+ int...[Details]
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The design of combinational logic circuits is the opposite of the analysis process. Its steps are as follows:
(1) List the truth table according to the requirements of the circuit logic functio...[Details]
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Trump's new tariffs on China are about to take effect on Sunday (September 1st) local time. CNBC did some calculations for Trump that day, emphasizing that "the trade war has already cost (US) electr...[Details]
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According to CDC statistics, nine people die every day in the United States due to distracted driving. Europe has included the Driver Monitoring System (DMS) in the Euro NCAP program, and the EU wi...[Details]
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Abstract: High-frequency power active filter is a new harmonic and reactive dynamic compensation device. As a harmonic generator, the power active filter is added to the DC side of the converter to...[Details]
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void main(){ //Configure P3.25 P3.28 P3.26 P3.29 to output mode, default is pull-up output //initialization PINSEL7&=(~(3 18)); FIO3DIR |= 1 25; //P3.25/OUT DIR PINSEL7&=(~(3 24)); FIO3DIR |= 1 2...[Details]
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Gartner recently released its key strategic predictions for 2025 and beyond.
Gartner's key predictions explore how generative artificial intelligence (GenAI) will impact areas that most peopl...[Details]