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According to foreign media reports, Mobileye, an unmanned driving technology company under Intel, recently released a 40-minute video showing an autonomous car driving on a 160-mile street in Jerusal...[Details]
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For a high-reliability system design, the choice of crystal is very important. In the oscillation circuit, the crystal should be neither over-driven (easy to oscillate to high harmonics) nor under-dr...[Details]
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Principle and application of the new real-time clock chip DS12887 1. Functional characteristics of DS12887 DS12887 is the latest clock chip launched by Dallas Semiconductor Corporation in the Uni...[Details]
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●What to do if E6+Room Temperature/e6/e4 fails?
In some inverter air conditioners, there is a fault code of E6+room temperature/e6/e4, which you may rarely encounter. So, what is this fault? H...[Details]
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The DTX series cable certification analyzer launched by Fluke Networks is a high-tech test platform that can meet current requirements and face future technological development. By improving the pe...[Details]
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For electronic engineers, they must not only pay attention to the chips and semiconductors themselves, but also pay attention to downstream electronic applications. After all, chips serve electronic ...[Details]
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According to Jiwei.com, the three major A-share indexes closed higher today, with the Shanghai Composite Index up 0.42% to 3457.07 points; the Shenzhen Component Index up 0.94% to 14398.38 points; an...[Details]
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The 2023 China Science and Technology Innovation Series List focuses on the whole process of innovation ecosystem chain, including technology research + achievement transformation + organizational emp...[Details]
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An 8-bit or 16-bit CPU may be able to meet your current application needs. But in order to stay competitive, you must make continuous improvements to your products, including constantly adding new fe...[Details]
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According to insiders, Tesla is in talks with CATL to use cobalt-free batteries in its Model 3 vehicles manufactured in China. However, the insider who leaked the news also said that it is not yet kn...[Details]
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In the ACDC switching power supply design process, when high-efficiency design requirements need to be achieved, engineers often consider the LLC resonant half-bridge topology. The LLC topology can a...[Details]
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Let’s take stock of the sales of new energy vehicles in major European countries. Under the condition of chip shortage, Europe, like China, has begun to give priority to the supply of new energy ve...[Details]
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Microsoft Cortana will soon disappear from iOS and Android devices, and the app will now remind users to stop using it. The Cortana app on iOS and Android will be discontinued on March 31,...[Details]
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Aiming at the application requirements of data acquisition and processing system, this paper designs the hardware interface and driver of ARM9 processor LPC3250 embedded in Linux and 16-bit AD sa...[Details]
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1. Introduction to BMS system
The control system of new energy electric vehicles is mainly composed of a battery management system (BMS), a charger control unit, a motor control unit and a veh...[Details]