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On January 30, the Hubei Electric Power Company of State Grid learned that the first new distribution network pilot project with friendly interaction between source, grid, load and storage in our prov...[Details]
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With the rapid development of wireless communication and wireless access, frequency resources are becoming more and more crowded, and the protection intervals between frequency bands of different comm...[Details]
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1 Introduction
With the continuous development of computer networks, various problems have also arisen, and network security issues are particularly prominent. Traditional intrusion detection t...[Details]
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//Stepper motor forward and reverse adjustable speed
//=================================
//P3^0; forward and reverse
//P3^1; speed increase
//P3^2;
deceleration //P3^3; stop
#include reg51.h ...[Details]
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void InitUart(void) { GPIO_InitTypeDef GPIO_InitStructure; #if 1// (USART_USED == USART1) RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA , ENABLE); RCC_APB2PeriphClockCmd(RCC_...[Details]
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On March 25, Intel and Arm recently signed a memorandum of understanding, confirming their cooperation on the "Emerging Enterprise Support Program." The program was originally announced at the Inte...[Details]
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This is part 4 of a series on EMI troubleshooting. This time we will look at some techniques for capturing EMI with an oscilloscope. Just like any other electronic signal, an oscilloscope is us...[Details]
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In the 20th century, many people viewed cars as a symbol of individuality and a way to express their desire for freedom, but future generations are likely to view cars differently. Automated, on-de...[Details]
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Recently, the China Government Procurement Network released the "Announcement on the Success of the 2020-2021 Linux Operating System Agreement Supply Procurement Project for Central State Organs". Th...[Details]
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There are many types of LED automotive lighting, which are mainly divided into two categories: internal lighting and external lighting. Before introducing the solution, we need to clearly know what a...[Details]
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This was the second time I made an MP3. I moved out the source code from the first time, connected the cables according to the instructions above, but found that it didn't work. I did manage to tune i...[Details]
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When using HSI clock, the serial port sends data normally, indicating that there is no problem with the hardware circuit. When switching to HSE clock, it is found that when UART sends data, the hos...[Details]
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WPG Holdings announced that its subsidiary Quanta Medical has launched an application solution in the medical field based on MicroVision 's micro laser scanning projection technology. Figure...[Details]
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After the rotational viscometer is turned on, the zero position must be detected first . This operation is generally performed without installing the rotor. Then, an inner cylinder with a radius of ...[Details]
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Measuring the high-level and low-level resistance of the CAN bus (Controller Area Network) is an important task because they are crucial to ensure the normal communication of the CAN bus.
...[Details]