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LED street lights are gradually entering people's field of vision with their advantages of directional light emission, low power consumption, good driving characteristics, fast response speed, high...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Sensing technology is the technology of obtaining information and is the cornerstone of information technology. Information is obtained through sensing technologies such as information identification...[Details]
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Vertically integrated factory brings new capacity for power module manufacturing for artificial intelligence, electric vehicles, advanced communications and other high-growth markets. ANDOVER, Mass...[Details]
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status quo With the development of current technology, the wireless signal environment has become more and more complex than before. Faced with rapid technological innovation, new wireless signal sta...[Details]
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Many people have the bad habit of chatting on WeChat while driving. As soon as the screen lights up and the WeChat reminder sounds, you will be tempted to turn your eyes, which brings safety risks to...[Details]
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0 Preface
Temperature measurement plays an important role in people's daily life. When people feel unwell, they usually need to measure their body temperature. Liquid food eaten by babies or pati...[Details]
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IC card (Integrated Circuit Card) is another new type of information tool that appeared after magnetic card. IC card is also called smart card, intelligent card, microcircuit card or microchip card in...[Details]
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Why is motor bearing noise so troublesome?
The motor bearing noise problem is a serious problem that bothers all motor engineers. In many cases, the motor bearing noise problem has become a pa...[Details]
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Controlling the brightness of an LED requires a driver that can provide a constant, regulated current. To achieve this, the driver topology must be able to produce enough output voltage to forward ...[Details]
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The concentration of the detected gas depends on the gas detection transmitter, and
the sensor
is its core part. According to the different detection principles, it is mainly divided into...[Details]
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In recent years, China's new energy vehicle market has developed rapidly. In 2018, China's new energy vehicle production and sales both exceeded 1.2 million units, and China has become the world's la...[Details]
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Some medical testing instruments need to simulate the human body temperature environment to ensure the accuracy of the test. This article uses STM32 as the main controller and the motor driver chip DR...[Details]
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#include
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
char code SST516 _at_ 0x003b;
uchar code display_P0 ={
0xFE,0xFD,0xFB,0xF7,0xEF,0xDF,0xBF,0x7F,
...[Details]
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Problem description: Timing is very important in data acquisition. It determines the time interval for collecting a point. The trigger is used to automatically perform certain actions when the ext...[Details]
RF/Wirelessly
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