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There are three main topics that electric vehicles are always concerned about: battery life, charging, and batteries. As time goes by, most mainstream electric vehicles have been updated and their ...[Details]
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Recently, BYD disclosed information related to investor surveys. Under the company's strategic layout of market-oriented development, BYD Semiconductor, as China's largest automotive-grade IGBT manuf...[Details]
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3 Current status of topology maintenance research
At present, there are relatively few studies on specialized topology maintenance technologies, but relevant research results show that optimized ...[Details]
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OPPO Ace2 is the first to mass-produce commercial 40W wireless flash charging. This is the mobile phone with the highest wireless charging power and the fastest wireless charging speed for the same b...[Details]
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What is a circuit breaker? A circuit breaker, also known as an air switch, is a very basic low-voltage electrical appliance. It has overload, short circuit and undervoltage protection functions, and...[Details]
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Xiaomi has officially released the new MIUI 12, which has added many new features. Recently, @Queena_小米, product director of the MIUI camera department, "explicitly" revealed an overlooked feature in...[Details]
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What is millimeter wave What is millimeter wave? Millimeter wave is essentially a frequency band of electromagnetic waves, which is higher than radio and lower than visible light and infrared. The ...[Details]
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Since CEO Pat Gelsinger took office, accelerating innovation and embracing developers have become Intel's mainstream voice. Whether it is the IDM 2.0 strategy or the continuation of Moore's Law, they...[Details]
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"Charging anxiety is forcing power batteries to develop in the direction of extremely fast charging. Under the trend of energy transformation in the transportation field, XFC extremely fast charging ...[Details]
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Apple held a press conference on the 10th local time, launching three new iPhone models, a new iPad and a Smart Watch. However, the most surprising thing was not these devices, but the company's pric...[Details]
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The main purpose of the digital ohm scale is to measure the resistance of the motor winding, test whether the wire is broken, test the continuity of the plug, etc. The number 1 means: the measured re...[Details]
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When night falls, you are working or studying under the lamp, and suddenly the power goes out. It is pitch black around you, and you will be at a loss. You can only grope in the dark to find candle...[Details]
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SEMI Europe, the industry association that unites the entire electronics manufacturing and design supply chain in Europe, today urged Europe to quickly adopt the European Chip Law and invited discuss...[Details]
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1 clock cycle = 1/crystal frequency M 1 machine cycle = 12 (12T for 51 series, 1T is 1) X clock cycle = 12 (1) X (1/crystal frequency M) = 1 us (1/12 us) Number of pulses in 1us machine cycle = cryst...[Details]
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Traditional millimeter wave radar is also called 3D millimeter wave radar, which has three dimensions of information, namely distance, speed, and azimuth. On this basis, 4D millimeter wave radar ad...[Details]