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The Huawei ban continues, which not only hurts Huawei, but also causes widespread grief to chip manufacturers in the United States and Japan. Let’s first look at Huawei. Huawei founder and CEO Ren ...[Details]
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On June 18, local time in Europe, Volkswagen announced that by 2025, all new models will use the vw.OS car operating system and the car cloud service jointly developed by Volkswagen and Microsoft. ...[Details]
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Recently, a Peking University research team published an important result in Nature, which will greatly promote the development of photonic integration and photonic chips. In fact, not only in academ...[Details]
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As more and more mobile phones eliminate audio jacks, true wireless stereo (TWS) earbuds are becoming more and more popular. By wearing tiny earbuds, consumers can conveniently listen to music and ...[Details]
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A few days ago, Honor had already started warming up for the new phone. Wei Xiaolong, product manager of the Honor Play series, personally announced the new Honor Play phone, but did not menti...[Details]
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The working principle of the rotary transformer is basically similar to that of the ordinary transformer. The difference is that the primary and secondary windings of the ordinary transformer are r...[Details]
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A common sense about STM32F1 series microcontrollers: From the above figure, we can see that according to the size of the Flash memory, STM32F1 is divided into 4 types, namely "low density", "mediu...[Details]
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The Apple China (Gui'an) Data Center was officially powered on yesterday, marking the center's safe and reliable power supply. It is understood that the Apple China (Gui'an) Data Center is the third ...[Details]
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Sharp, a subsidiary of Hon Hai, said that in the face of the US government's continued imposition of tariffs on mainland China, the company is planning to transfer the production of laptop computers ...[Details]
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The current global coronavirus pandemic has clearly demonstrated the importance of digital transformation and Industry 4.0. Like Festo, hundreds of companies have been able to remain stable because d...[Details]
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In July 2021, Samsung released the Samsung Galaxy F22 phone. Now, the upcoming Samsung Galaxy SM-E236B has been spotted on the Geekbench benchmark database, which should be the upcoming Galaxy ...[Details]
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Basic knowledge of inverter
The frequency converter is a device that converts the industrial frequency
power
supply (50Hz or 60Hz) into AC power supply of various frequencies to ac...[Details]
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How do we choose a power module in power supply design? The premise of the selection is that we must understand various power supplies and the differences between them, so that we can choose the po...[Details]
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Will Xiaopeng start an AI arms race? This 1024 Technology Day is not that simple
01 The King of Volumes is making another effort
As a new force in domestic car manufacturing, Xiaopeng...[Details]
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If an abnormal working state occurs during the operation of an integrated operational amplifier and no measures are taken, the circuit will be damaged. The protection of the integrated operational am...[Details]
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