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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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1. introduction
In the past decade, the frequency range of shielded rooms used as microwave experimental infrastructure has been continuously expanded. The high-end frequency has increased from 1...[Details]
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The S3C2440 timer source program is as follows: ;************Port address and data symbolization definition area********************** pWTCON EQU 0x53000000 pLOCKTIME EQU 0x4c0...[Details]
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The contact loop resistance tester uses a pulse width modulated high-frequency switching power supply to provide a test current greater than 100A. When the measurement key is pressed, the high-freque...[Details]
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According to Phoenix.com, Xiaomi's direct-operated stores have completely cancelled employee sales commissions and replaced them with just a base salary + performance-based compensation. The...[Details]
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As we all know, Huawei is suffering from multiple suppressions from the US government, so much so that the sales of Huawei devices may be affected by the inability to use Google software abroad. Howe...[Details]
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In the application of single-chip microcomputer, communication protocol is an indispensable part. Communication between host computer and slave computer, single-chip microcomputer and single-chip mic...[Details]
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BYD is the first to stop producing fuel vehicles. On the first day of the Qingming Festival, BYD announced that it would stop producing fuel vehicles from March. In the future, BYD will focus on pure...[Details]
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What is AT89S51 microcontroller? What is AT89S51? Books and online tutorials are all about 8051, 89C51, etc.! Never heard of 89S51? ! Here, beginners need to clarify a product concept regarding the...[Details]
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According to Taiwan Economic Daily, the supply chain has reported that HP asked Quanta to move part of its notebook production capacity to Thailand, and Dell asked Compal to move part of its notebook...[Details]
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A gateway is a computer system or device that performs the conversion task
In industrial sites, PLCs are responsible for controlling automation equipment and affect the operation of the entire...[Details]
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IGBT is a very important power device in the inverter. During this period, we have pushed many articles on inverter disassembly and design. The quality of power devices is a very important part of th...[Details]
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"Suspension" has always been an extremely important part in the development of automobiles, and the development of suspension technology is closely related to the overall progress of the automobile...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The "Chengxing Platform" has been successfully mass-produced on more than a dozen models
Shenzhen, China – October 23, 2024 –
BlackBerry today announced that Shenzhen Zhuoyu Technolo...[Details]
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