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The first batch of 25 companies on the Science and Technology Innovation Board held a listing ceremony. Among these companies, two companies related to industrial inspection are Tianjue Technology an...[Details]
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#pragma src #include reg51.H f(){} f1(){} f2(){} main() { { int x; int *px; //The following representations are annoying, but the generated code But it is extremely concise: //Assign xdata type poin...[Details]
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Program source code /*-----------------------Include header file area-------------------------*/ #include reg52.h //MCU header file /*-----------------------Data type definition area------------...[Details]
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Not long ago, with the release of Xiaomi SU7 and BYD Denza N7, "the first echelon of autonomous driving" officially became the new standard in the automotive industry. One of them vowed to enter ...[Details]
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At present, there are many brands of UPS products in the market, with uneven product quality and chaotic competition. In order to choose the right UPS product, end users need to improve their under...[Details]
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The S3C2440 chip has a chip pitch of 0.8 mm and 17*17 pins. Compared with 6410, wiring is relatively easy. If general requirements are met, a four-layer board can meet them, but the board area...[Details]
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The 51 microcontroller is an entry-level development board for many microcontroller beginners. Today I will make a stc89c52 board based on the 51 core to control the stepper motor, which can realize ...[Details]
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On August 26, GlobalFoundries filed multiple lawsuits in the United States and Germany, accusing TSMC of infringing its 16 patents. It is understood that the lawsuits have been submitted to the U.S. ...[Details]
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The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
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The main function of an oscilloscope probe is to introduce the voltage signal to be measured from the measuring point into the oscilloscope for measurement. In order to ensure the accuracy of the mea...[Details]
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After two leading domestic air conditioner companies, Gree and Midea, announced their respective achievements in the research of new air conditioner refrigerants, the topic of HCFC-22 replacement h...[Details]
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Vishay Introduces Two New 7th Generation 1200 V FRED Pt® Hyperfast Recovery Rectifiers in SMA (DO-214AC) Packages
1 A rectifier for industrial and automotive applications with Qrr as...[Details]
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——Providing 5G access capabilities for industrial intelligent manufacturing to promote the digital transformation and upgrading of the manufacturing industry—— On September 4, the 2023 China Intern...[Details]
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Frequency measurement is a common problem in electronic measurement. How to improve the accuracy of frequency measurement is the key. Commonly used methods include low-frequency end measurement, high-...[Details]
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introduction
In the actual production process, control components with automatic reversing functions are often used, such as the reciprocating operation (displacement) in mechanical proces...[Details]
NXP MCU
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