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introduction
Due to various reasons, there are current harmonics in the power grid. Due to the existence of power grid impedance, the harmonic current flows through the power grid impedanc...[Details]
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#include
#include intrins.h
#define uint unsigned int
#define uchar unsigned char
/************Declaration*************/
void ds1302_init();
/*************LCD12864*************/
sbit beer=...[Details]
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An oscilloscope is a must-have for anyone who designs, manufactures, or repairs electronic equipment. In today's fast-paced world, engineers need the best tools to quickly and accurately solve measur...[Details]
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At the beginning of this year, the COVID-19 outbreak first broke out in my country, causing all industries to stop working and suspend production. However, with the high level of prevention and contr...[Details]
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TSMC recently released its fourth quarter earnings report, with revenue of NT$625.53 billion (currently approximately 138.868 billion yuan) and net profit of NT$295.9 billion (currently approximately...[Details]
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1. Introduction
A wireless ad hoc network (Ad Hoc) is a multi-hop, temporary and decentralized network consisting of a group of mobile terminal nodes with wireless communication transceivers. It ha...[Details]
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In the past year, domestic substitution of IGBT has been in full swing. As the most pure automotive-grade IGBT listed company in the A-share market, Times Electric's performance is not ideal. The com...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
void Delayus(uint US);
void Delayms(uint MS);
void display(uchar FirstBit,uchar Num);
float TempData ;
u...[Details]
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The difference between a rectangular pulse generator and a square wave is that the high level and low level of a square wave occupy equal time (i.e. the duty cycle is 50%), while the rectangular p...[Details]
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The input circuits of various PLCs are roughly the same, and there are usually three types. One is DC 12~24V input, another is AC 100~120V, 200~240V input, and the third is AC/DC input. External in...[Details]
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1 Working Principle
This system makes full use of the control and computing capabilities of the 89C51 single-chip microcomputer and adopts the MCS-51 assembly language to design a microwav...[Details]
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Real-time oscilloscopes are like adcs A real-time oscilloscope, sometimes called a "single-shot" oscilloscope, captures a complete waveform on each trigger event. In other words, it captures a large ...[Details]
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In the wave of manufacturing and logistics automation, unmanned forklifts are gradually becoming the new favorite in the field of modern warehousing and logistics with their unique advantages. Amon...[Details]
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By Zhang Quan, Chief Engineer of State Grid Energy Research Institute
my country's energy and electricity growth prospects are broad
On June 13, 2014, General Secretary Xi Jinping pro...[Details]
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At the 7th China International Import Expo (CIIE), Foretellix showcased Foretify™, a safety-driven test and verification platform for ADAS and autonomous driving systems, leading the cutting-edge p...[Details]