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As USB PD chargers have higher power density and wider output voltage range, there are three major safety challenges: the main safety challenges brought by power grid fluctuations, the safety chall...[Details]
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In order to improve the endurance of its electric vehicles , Tesla stacks battery modules into safe components with ultra-high energy density. However, the heat generated by these batteries needs ...[Details]
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Given a 5-minute recording, how much information can you get from it? According to the latest research from the University of Wisconsin-Madison's Waisman Center and the Wisconsin Institute for Discov...[Details]
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Remember how you unlocked your first phone? Today, a Huawei patent that uses lip movement features to unlock the phone became a hot topic on Weibo, sparking heated discussions among many net...[Details]
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According to the British Daily Mail, Apple 's driverless car recently appeared at a test center in Sunnyvale, California. It is reported that the test vehicle has undergone a major upgrade. The roo...[Details]
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Abstract: Analyze the requirements for special parameters of capacitors due to the development of modern power supply technology, focus on filter capacitors and absorption capacitors, and point...[Details]
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On September 10, the 10kV Qingpu-Jiashan interconnection project connecting Shanghai and Zhejiang was completed and put into operation. As an important measure to promote cross-regional power integ...[Details]
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Electric vehicles that use batteries as power sources can achieve zero pollution during use. Therefore, they can effectively solve the problem of automobile pollution and energy . Lead-acid batteri...[Details]
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Anjie Digital and Graphcore work together to use IPU for weather forecasting, precision irrigation and disaster prevention and mitigation November 23, 2021, Beijing, China - Today, Anjie Digital, a...[Details]
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1 Introduction
With the development of engine electronic control technology, higher requirements are put forward for engine testing. The automation of engine testing has become an importan...[Details]
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Piezoelectric film has unique properties that make it a good choice for monitoring vital signs on the surface of human skin or implanted in the human body as a dynamic strain sensor. Some thin film ...[Details]
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LM386 is an audio power amplifier produced by National Semiconductor Corporation, mainly used in low-voltage consumer products. To minimize external components, the voltage gain is built-in to 20. ...[Details]
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After studying the F4 FSMC method to drive the touch screen for a few days, I have gained some understanding, which are listed below. The unorganized record is only for my own reference in the future...[Details]
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Apple has been very busy this year. After holding three press conferences in a row, there was news recently that Apple will have a "Christmas surprise" on Christmas. According to @L0vetodream...[Details]
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In the modern automobile industry, manual transmission (MT), as a traditional transmission device, is still favored by many drivers for its reliability, durability and driving pleasure. The manual ...[Details]
Analog electronics
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