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Unity Open Day Beijing Station was successfully held on June 8th. As the world's leading real-time 3D content creation tool, Unity Technology Open Day not only builds a technology exchange platform f...[Details]
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The circuit of the display is shown in Figure 9.11.1. The audio signal USR from the recorder or amplifier is divided by R1 and W through C1, and then rectified by diode D.
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According to Jiwei.com, Intel CEO Pat Gelsinger reportedly hopes to acquire other chip manufacturers in the process of industry consolidation, even though their main acquisition targets are planning ...[Details]
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Liquid Flow Energy Storage Technology Co., Ltd. (hereinafter referred to as Liquid Flow Energy Storage) recently signed a strategic cooperation agreement with China Electric Equipment Group Energy Sto...[Details]
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The product disassembled in this issue of hardcore review: EZVIZ AI network PTZ camera from Hikvision. Friends who have watched my previous videos may have this question. I have already disassemb...[Details]
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Today, Redmi 10 2022 was certified. The certification information shows that Redmi 10 2022 does not support 5G networks. As we all know, the Redmi digital series is Redmi's entry-level model,...[Details]
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The figure shows the structure of the inverter circuit used in the high-frequency machine. As can be seen from the figure, the power amplifier circuit in the inverter circuit of the high-frequency m...[Details]
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China may resonate with the same frequency in some historical periods of intersection, but may also miss out on other historical periods of intersection - this is not what I said, but what the top le...[Details]
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Designing a high-voltage capacitor
charger or
power supply
up to 100 kV
is not a trivial task.
Discrete solutions
using common
flyback
PWM controllers require optocoup...[Details]
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1. The voltage variation range is too large The power supply of the power grid is insufficient, the power supply department adopts the voltage reduction power supply, or it is located in a remote...[Details]
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Bosch plans to develop new battery materials to double the range of electric vehicles
According to European Automotive News, Bosch is considering developing new materials for electric vehicle ...[Details]
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According to foreign media reports, researchers from the University of Texas at Austin and the Cockrell School of Engineering have found a way to stabilize one of the most challenging parts of lithiu...[Details]
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Most embedded development beginners are asking if there are any tips for getting started with ARM and embedded Linux? I also know why everyone asks this, so here is a summary for your reference. I wou...[Details]
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Android 12L is an Android derivative optimized for tablets and foldable phones. Today, Google released its first Beta test version update. Although Beta 1 is still mainly for developers, it is more m...[Details]
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Driven by the "3060" dual carbon target, the "Technical Roadmap for Energy Saving and New Energy Vehicles (Version 2.0)" clearly states that by 2035, my country's annual sales of energy-saving vehicl...[Details]