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Some wearable device manufacturers don’t consider energy harvesting (in any form) to be a meaningful design choice. In the pursuit of self-powered wearables, electronics developers are looking to cha...[Details]
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On March 27, Qimai Research Institute observed that Moutai's official App 'i Moutai' was quietly launched on the App Store. However, corresponding to its low-key launch is its extremely high...[Details]
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Challenges and solutions for urban transportation
At present, the problems faced by video surveillance in road and rail transit management mainly come from the following aspects: 1. The...[Details]
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1 Introduction
This paper introduces an induction heating inverter power controller using soft switching technology. Using soft switching technology, the power device switches when the curren...[Details]
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Today, NVIDIA and Deepu Talla, vice president of edge computing, detailed how NVIDIA and its partners are combining generative and robotics technologies in a special presentation at CES.
All o...[Details]
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Waveforms and FAQs Triangle wave Square Wave Through the waveform, we can directly see the amplitude and period. The period of the triangle wave and the square wave is a little different. After ...[Details]
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At present, the average yield of 5nm EUV has reached 80%, and the peak can reach more than 90%. The new 5nm process has been put into trial production and is scheduled to be put into mass production ...[Details]
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On May 8, the Shenzhen Development and Reform Commission issued the "2023 Strategic Emerging Industry Special Fund Project Application Guide (First Batch)", which clarified the subsidy rules in the...[Details]
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Every gamer dreams of having a very cool branded gaming desktop on their computer desk at home. Compared with the standardized chassis of DIY assembled machines, the customized design of branded cons...[Details]
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On October 19, Xiaomi Smart Life announced that it will release a new Xiaomi Watch Color at 10 am tomorrow. The copy reads, "Are you often troubled by dizziness and shortness of breath? Worri...[Details]
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Steps for putting glass plate liquid level meter into use How to use glass plate liquid level meter: 1. Check that the installation is correct and the liquid level gauge is intact; 2. If ther...[Details]
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1. Principle:
Ultrasonic technology deals with sound waves that are not perceptible to humans. The average human hearing limit is 16,500 Hz. Although some people can hear up to 21,000 Hz, ultras...[Details]
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In 2010, China's high-definition flat-panel market was booming! However, many consumers always felt that the TV sound effects were not as good as those of CRT TVs when watching high-definition vide...[Details]
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There are many ways to protect against the damaging effects of reverse polarity, but some are better than others. For example, for systems operating at more than 100 mA, where power dissipation and...[Details]
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What are the features of self-driving cars?
Self-driving cars have a variety of technical means such as global positioning system (GPS), radar, lidar, camera, ultrasonic sensor, etc., which ca...[Details]
Test/Measurement
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