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According to foreign media reports, Korean automaker Hyundai has launched a concept electric car called "Prophecy". The most bizarre thing about this car is that it has no steering wheel, but instead...[Details]
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O Introduction
Fieldbus is a fully decentralized, fully digital, intelligent, bidirectional, interconnected, multi-variable, multi-point, multi-station communication network used between field in...[Details]
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Introduction Laser cutting has the advantages of high cutting accuracy, fast cutting speed, low thermal effect, no pollution, no noise, etc. It has been widely used in automobile, shipbuilding, aeros...[Details]
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In the field of Internet of Vehicles, Tencent is conquering the market with its in-car WeChat. For car companies, it is obviously not a difficult task to choose between the two family bucket solution...[Details]
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The circuit shown in the figure provides a solution to drive high-power white LEDs, that is, using a standard boost converter working in "buck" mode to drive white LEDs. This solution has an effici...[Details]
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The expansion of power grid capacity has led to a rapid increase in the rated value of system short-circuit capacity. For example, on the low-voltage 35kV side of a 500kV substation, the maximum t...[Details]
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Data is leveraging our planet and changing every small world of humanity - manufacturing, industry, commerce, healthcare, education... All industries are undergoing unprecedented intelligent transfor...[Details]
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China Energy Storage Network News:
Recently, Shanxi has seen strong winds and cold weather, with a long period of snowfall in the Pandaoliang area of Xinzhou in northwest Shanxi, which has ...[Details]
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In testing and measurement, engineers will use a variety of electronic measuring instruments and choose different measuring instruments according to different measurement requirements. Then, in the...[Details]
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Flip-chip chip scale packages (CSPs) are usually processed in matrix strips, while high-performance parts are processed in carriers or "boats". Traditional CSP strips contain 8 to 10 units per strip, ...[Details]
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In electronic circuit design, PFC is a part that people are more exposed to. PFC is the abbreviation of power factor correction. It is mainly used to express the relationship between total power co...[Details]
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An online legal briefing was held, and the market expected that the first quarter financial report and outlook would be announced. Due to the impact of depreciation and amortization, the delayed resu...[Details]
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introduction
As 3G mobile communications represented by TD-SCDMA have entered full commercial deployment, the LTE standard has been basically completed. Huawei and Ericsson have succes...[Details]
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On the afternoon of November 18, the 2022 Power Battery Industry Ecosystem Conference and Entrepreneurs Summit was held. Hundreds of corporate elites and experts and scholars in the field of power bat...[Details]
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The bottom layer of the hierarchy of embedded software packages in the eCos system is the Hardware Abstraction Layer, referred to as HAL, which is responsible for operating and controlling the targ...[Details]
Making friends through disassembly
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