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Recently, the Beijing Municipal Bureau of Economic and Information Technology issued the "Beijing Smart City Development Action Outline during the 14th Five-Year Plan Period (Draft for Public C...[Details]
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//Hexadecimal - decimal conversion program unsigned char d ; //10-bit display buffer for display //=========================================================== //Hexadecimal to decimal output subrou...[Details]
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Recently, the National Development and Reform Commission and the National Energy Administration issued the "Notice on Standardizing the Fourth Batch of Incremental Distribution Business Reform Pilo...[Details]
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This program uses the eight-channel ADC single acquisition mode. According to the configuration, ADC12SC will automatically reset after the conversion is completed in the single mode, so it is necess...[Details]
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#include avr/io.h void Delay(unsigned int T) { unsigned int i,j; for (i=0;i T;i++) for (j=0;j 100;j++) asmvolatile ("nop"); //Assembly instruction, let the microcontroller run empty instruction...[Details]
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ESR
is the abbreviation of three words: Equivalent Series Resistance, which means "equivalent series resistance".
Theoretically, a perfect capacitor will not produce any energy loss, but in re...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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introduction
Line turnout
Electronic detection ruler
is an important guarantee for train operation safety. Its main purpose is to measure the track gauge and levelness of the trac...[Details]
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With the popularization and deepening of embedded system development, traditional software development methods are difficult to meet the needs of more complex applications. Embedded operating systems...[Details]
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1. Introduction
As a composite device, the insulated gate field effect transistor (IGBT) integrates the voltage drive and high switching frequency of MOSFET and the low loss and high power c...[Details]
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Automotive LED lighting not only creates a stylish vehicle appearance and a personalized atmosphere, but also plays an important role in fuel economy and active safety. Advanced lighting solutions ca...[Details]
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During the development and testing of electric vehicle drive systems, developers need to measure high-frequency current and voltage in the vehicle's high-voltage electrical system. Due to limited i...[Details]
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According to a report by the Nikkei on June 16, Japanese startup Novel Crystal Technology, Inc. announced on the same day (16) that it has successfully completed mass production of 4-inch (100mm) wa...[Details]
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The Weiluntong MT(ie) series touch screen is connected to Mitsubishi FX and Q series PLCs via Ethernet, and the Xingda Easy Control CHNet-FX (Q) communication module provides an Ethernet communicat...[Details]
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Analysis process:
Program entry
Phase 1 Program Analysis
Second stage program analysis
2440 Development Board:
1.uboot entry:
To see the entry of...[Details]