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0 Introduction
Programmable logic controller (PLC) is widely used as a controller in the field of modern industrial control due to its advantages of simple and convenient programming, stable ...[Details]
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Surge protection circuit for Ethernet port
Ethernet port lightning protection design requirements:
meet the European CE certification, the US FCC certification and the Japanese V...[Details]
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Modbus communication standard protocol can be transmitted through various transmission methods, such as RS-232C, RS-485, optical fiber, radio, etc. Modbus has two serial transmission modes, ASC2 an...[Details]
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The Zhundong-Southern Anhui ±1100 kV UHV DC transmission line project (hereinafter referred to as the "Zhundong-Southern Anhui Project") is the world's "four most" UHV transmission project with the...[Details]
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Clock cycle: The clock cycle T is the smallest time unit in the timing. The specific calculation method is 1/clock source. The crystal oscillator used on our KST-51 microcontroller development board...[Details]
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Will it return after the exception? Will the application be killed? Will the kernel panic? Will gic continue to be interrupted? .section .vectors, "ax", %progbits .L__vectors_start: W(b) ve...[Details]
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#include "stm32f10x.h"
unsigned int TimingDelay;
void Delay(unsigned int x)
{
TimingDelay=x;
while(TimingDelay--);
}
void EXTI9_5_IRQHandler(void) //interrupt handling fun...[Details]
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Fortune (Chinese version) and Aon Hewitt jointly released the first list of "China's Top 50 Best Boards of Directors", with Tencent ranking first, NetEase ranking 10th, and Alibaba ranking 20th. In a...[Details]
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As we all know, the on/off position is a measurement mode available on almost all multimeters, and is mainly used to measure the continuity and short circuit of the circuit. Some multimeters put th...[Details]
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According to official news from SuperCore, Jiangsu SuperCore Semiconductor Co., Ltd. ("SuperCore") has successfully developed the first set of HTCVD silicon carbide (SiC) single crystal growth equipm...[Details]
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Recently, Fujian Del Technology Co., Ltd. (hereinafter referred to as Del Technology) received 1.18 billion yuan in Series A financing. The financing funds will be used for the company to expand prod...[Details]
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1 Introduction
With the continuous development of information technology and the increasing popularity of computer applications, high-tech equipment has higher and higher requirements for powe...[Details]
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Tantalum capacitors are called tantalum electrolytic capacitors, which are also a type of electrolytic capacitors. They use metal tantalum as a dielectric, and do not use electrolytes like ordinary...[Details]
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Share a stm32 serial port printing function. If the printf function takes up a lot of memory and needs to be redirected, the following method can be used to simply print basic information such as deb...[Details]
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On November 4, Li Rui, member of the Standing Committee of the Provincial Party Committee and Secretary of the Municipal Party Committee, visited private enterprises in Honghuagang District and Xinpu ...[Details]
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