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Recently, the General Office of the People's Government of the Inner Mongolia Autonomous Region issued the "Several Policies of the Inner Mongolia Autonomous Region to Support the Development of Ne...[Details]
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1. Ground resistance test requirements:
a. For AC working grounding, the grounding resistance should not be greater than 4Ω;
b. For safety working grounding, the grounding resistance should not ...[Details]
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Review In the last issue, Dursite introduced the application of Dursite modular digitizer in vehicle testing. The 8- to 16-bit channels and the sampling rate of up to 5 GS/s allow the selection of ...[Details]
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On July 30, affected by the high temperatures for several days, the outdoor temperature in southern Jiangxi Province approached 40 degrees Celsius. However, Sun Guanfa and his family, villagers in ...[Details]
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A stack is a data structure with a first-in, last-out feature. As mentioned earlier, this feature is often used to help us "not return" or "keep the same". Imagine that when we first come to a strang...[Details]
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China Energy Storage Network
: The development goal of the ubiquitous power Internet of Things is to achieve the interconnection of all things in the power system and human-machine interactio...[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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1 Introduction
In recent years, with the emergence of low-cost and high-performance 32-bit microprocessors, more and more engineering designers have turned their attention to the development of 32-...[Details]
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On July 25, GAC Toyota responded to the "large-scale layoffs" and announced that this is a normal phased adjustment of GAC Toyota, which targets some labor dispatch employees and does not involve reg...[Details]
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The “true face” of iPhone 14 is becoming clearer and clearer. Recently, whistleblower Jon Prosser and designer Ian Zelbo shared the latest high-definition renderings of the iPhone 14 Pro, clai...[Details]
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According to foreign media reports, Korean researchers have developed a new electrode structure that can be used in all-solid-state secondary batteries. If this technology is adopted, the energy dens...[Details]
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This is the circuit diagram of a 100W audio amplifier using power transistors BDW83D and BDW84D for final amplification. It operates on a bipolar power supply. Copyright belongs to Smart Kit.
...[Details]
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What would happen if someone connected a 24V supply to your 12V circuit? If the power and ground wires are accidentally connected reversed, will the circuit remain safe? Does your application circ...[Details]
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(1) When measuring current or voltage, there is no indication at one or several levels, but the other levels indicate normal. The reason is that the clamp meter's fastening switch screws are loose, o...[Details]
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The industry-renowned Arm® Tech Symposia annual technology conference will
kick off at the Ritz-Carlton Hotel in Pudong, Shanghai on November 19, 2024, and will move to the Renaissance Shenzhen...[Details]
ARM Technology
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