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Up to now, the chip shortage period has lasted for more than a year, and the upstream wafer production capacity is in short supply and cannot be expanded quickly, resulting in increasingly serious sh...[Details]
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STM32 is going to drive a 1.8V device. The SPI port is a bidirectional port, and the other ports are unidirectional.
The other unidirectional ports use "open drain + pull-up". As for this bidirection...[Details]
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October 31 news Thanks to the launch of high-precision positioning function in Huawei Mate 40 series mobile phones, today, Gaode Map announced the launch of lane-level navigation function, which can...[Details]
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Recently, Indian researchers announced the development of a rechargeable iron-ion battery that uses low-carbon steel as the anode and has the advantages of high cost performance and high power storag...[Details]
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Recently, Inferthink Technology launched an AI scholar research platform in Beijing - InferScholar*Center, which combines artificial intelligence infrastructure with scientific research service capab...[Details]
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The waveform of video signals is very complex, and image signals and timing signals are often mixed together. Various signals use different standards and formats, and each has its own characteristi...[Details]
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Inspired by the biomechanics of manta rays, researchers have developed an energy-efficient soft robot called the "butterfly robot." Image credit: North Carolina State University
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GPS is the most mature and practical positioning system in technology. However, in the GPS positioning system, since it is a one-way navigation system, it transmits the ephemeris data to the ...[Details]
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When we use electrical appliances, we will find that mobile phones, televisions, refrigerators, etc. will become hot after working for a long time, but when the mobile phones and televisions are no...[Details]
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LED projectors are now widely used as mainstream products, but the LED itself will produce flicker, which can easily cause eye fatigue and damage.
Therefore, this solution mainly uses ST...[Details]
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0 Introduction
The invention and use of liquid explosives and combustibles have a long history, but because they are not as powerful as solid explosives, they are not widely used in military a...[Details]
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Traffic lights are a kind of traffic safety management facility. Traditional traffic lights are mainly composed of power supply, light source, lamp housing, reflective bowl (i.e. parabolic reflecto...[Details]
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高通(Qualcomm)宣布与Goolge及雷诺集团(Renault Group)合作，为雷诺新一代的Megane E-TECH电动车开发增进车内使用者体验的产品。该电动车预计在2021年的慕尼黑IAA国际车展(IAA Mobility)中亮相。雷诺集团将採用高通的第三代Snapdragon汽车座舱平台(Automotive Cockpit Platform)实现先进娱乐系统，该系统配备大尺寸触...[Details]
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I want to write about the battery system design of the Model S Plaid and discuss Tesla's design philosophy. The reference information mainly comes from the disassembly information of the Model S Pl...[Details]
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Automotive electronics are in a noisy environment
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so automotive electronics must have excellent electromagnetic compatibility (EMC) performance. The most important part of automotive elec...[Details]
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