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In recent years, the application areas of high-brightness LEDs have continued to increase, covering a range from mobile device backlighting, medium and large-sized LCD backlighting, automotive interi...[Details]
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On August 5, Motorola will hold a new product launch conference with the theme "Billions of Amazement", when the new Motorola edge 20 series will be officially released. As the launch confere...[Details]
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【Abstract/Introduction】
The recent popularity and attention ChatGPT has received highlights the progress that artificial intelligence has made in impacting everyday life.
Has an...[Details]
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Recently, Banma Smart Driving held a shareholder capital increase signing ceremony in Shanghai. Alibaba Group, SAIC Group, SDIC China Merchants, Yunfeng Capital and other four major shareholders join...[Details]
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1.
LCD
display
Maintenance tips
1. Avoid internal screen burnout. CRT monitors can burn out due to long-term operation. The same is true for LCDs. Therefore, you m...[Details]
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According to the principle of adaptive filtering, the paper mainly discusses and analyzes the easy-to-implement minimum mean square error algorithm. By comparing the advantages and disadvantages of...[Details]
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1. Introduction to Smart Products
The intelligent video system is composed of a video analysis server located at the front end or back end. It analyzes the video images taken by the surveillan...[Details]
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1. Problems in the selection of steam flowmeters. Some vortex sensors are selected with a larger size due to changes in process conditions during the selection of caliber or after the design selectio...[Details]
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As the application of power electronic equipment becomes more and more extensive, the power load increases. Some of the impact and nonlinear loads cause voltage waveform distortion, voltage fluctuatio...[Details]
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Basic knowledge of polarizers
Composition of polarizer
The earliest polarizer was mainly composed of a PVA film in the middle that can produce polarized light, and then a TAV pr...[Details]
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With the steady development of China's economy, China's
robot
market has grown rapidly in recent years and has become the world's largest robot market. In 2022, more than half of the world'...[Details]
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#include"reg51.h"
sbit DQ =P3^7; //define communication port
//Delay function
void delay(unsigned int i)
{
while(i--);
}
//Init function
Init_DS18B20(void)
{
unsigned char x=0;
DQ = 1; //...[Details]
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Smart home is the specific application of IoT in the home environment, so smart home also has similar characteristics to IoT applications. From a technical point of view, there are three characteri...[Details]
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China Energy Storage Network News:
From March 28 to 29, the 2018 Global Energy Internet Conference was held in Beijing. James Jeffreys, President of the Institute of Electrical and Electronic...[Details]
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Soft start is a motor starting method that controls the starting current of the motor to gradually accelerate the motor during the starting process, thereby reducing the current shock and mechanica...[Details]
DSP and ARM Processors
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