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Since the advent of the single-chip microcomputer in the 1970s, it has attracted people's attention and concern for its extremely high cost performance, so it is widely used and developed rapidly....[Details]
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On January 10, Yibin held a signing ceremony for new energy storage projects. 35 projects were signed, including CRRC Times Electric and Datang Sichuan, with a total investment of 13.2 billion yuan. T...[Details]
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In order to fully implement the central government's overall requirements on carbon peak and carbon neutrality, increase the supply of clean electricity in Wuhu City, optimize the energy structure, im...[Details]
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When I first saw vivo S5 in Hangzhou last year, I took selfies with a few other media friends. To be honest, I’m not good-looking and even selfie beauty filters can’t save me. But when I saw thes...[Details]
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The automotive industry is currently studying how to safely deploy autonomous driving on a large scale, and must be able to cope with various key challenges at the L4 and even L5 levels. In addition...[Details]
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When the CM3 kernel is working normally, it executes instructions in sequence. When an exception or interrupt occurs, the action being executed will be interrupted and the service program for the exc...[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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1 Theoretical Analysis
When ultrasonic waves propagate in a suspension, the ultrasonic waves that encounter suspended particles are scattered and attenuated at the interface, and the r...[Details]
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1 Introduction
Electronic Article Surveillance (
EAS
)
is a security and anti-theft device commonly used in supermarkets. Its principle is that the transmitting circuit generates a ...[Details]
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Yesterday evening, Kelda issued an announcement that it will list and circulate part of its restricted shares for the first time. The number of restricted shares listed and circulated this time is ...[Details]
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The alarm circuit of the intelligent anti-theft system uses a simple and efficient triode amplifier circuit, connected to a buzzer or a high-power alarm bell of more than 100 dB. The video monitoring...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing...[Details]
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Text | eo reporter Jiang Li
Editor | Feng Jie
From the "Seventh Five-Year Plan" to the "Thirteenth Five-Year Plan", the Fujian-Guangdong interconnection project finally received a new tim...[Details]
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The development of smart cars is in full swing. On the one hand, car manufacturers are adding advanced, feature-rich driving and infotainment experiences to cars. At the same time, in order to meet e...[Details]
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On November 4, the Henan Provincial Development and Reform Commission issued the "Notice on the Implementation of the Fourth Batch of Source-Grid-Load-Storage Integration Projects" and the "Notice ...[Details]