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This scheme takes the extension of circuit service life as the theme, and is based on the combination of switching power supply and linear power supply, making full use of their respective advantages...[Details]
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The electromagnet on our machine always has problems. Sometimes the suction is not strong enough and it can't be sucked in, sometimes the suction is too strong and it ejects too slowly. Sometimes i...[Details]
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New investments support global strategy to meet growing demand for power semiconductors and advance GaN process technology Nexperia, a supplier of basic semiconductor devices, announced that it wil...[Details]
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Hardware Implementation Principle
According to certain regulations of the competition, this paper designs the hardware principle block diagram shown in Figure 1. The infrared sensor uses a row of 1...[Details]
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Siyuan Semiconductor is working towards the goal of increasing annual revenue from hundreds of millions to billions. Will the next opportunity come from Apple? In the chip industry, which is full o...[Details]
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Qualcomm said on Tuesday that its CFO George Davis had resigned from the company and would become the CFO of rival Intel, according to Reuters. It is understood that George Davis has been the chief...[Details]
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1 Introduction In recent years, with the development of high-power switching power supplies , the requirements for controllers have become increasingly higher, and the digitization and intell...[Details]
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As shown in the figure below, the core device of this circuit is W7805. 7805 integrates the regulator, sampling amplifier and other links into one, and contains current limiting circuit, overheat prot...[Details]
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In recent years, China State Grid has been working hard to build a unified strong and intelligent grid with networking and automation, and has clarified the strategy of promoting the development of...[Details]
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The highly anticipated 2024 Medtec China and International Medical Device Design and Manufacturing Technology Exhibition was grandly opened at the Shanghai World Expo Exhibition and Convention Ce...[Details]
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On October 29, Huawei released its financial report for the first three quarters of 2021. The financial report shows that Huawei achieved sales revenue of 455.8 billion yuan in the first three quarte...[Details]
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The automotive market is constantly changing. According to the World Health Organization, about 1.35 million people die in road traffic accidents each year. According to the IIHS (Insurance Institute...[Details]
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In October, according to incomplete statistics, there were 29 financing events related to the autonomous driving industry announced at home and abroad, with a cumulative announcement amount of more t...[Details]
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There are many reasons for the production of commutation sparks in DC permanent magnet motors. The main reason must be found among many factors in order to eliminate the fault and improve the commu...[Details]
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Industrial controllers, also known as industrial control computers or industrial PCs, are computer systems designed for industrial environments. They are often used in industrial applications such ...[Details]
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