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Digital multimeter is regarded as an electronic measuring instrument with wide application and various functions. The measurement of current, voltage and resistance is generally regarded as the basic...[Details]
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Alibaba AIOT Innovation Center released a new "Smart Living" solution, using Tmall Genie as a terminal to penetrate into the community, becoming the industry's first solution to connect smart homes, ...[Details]
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With the continuous development of current automobile technology, people's understanding of self-driving cars has become more and more comprehensive. However, people will have different opin...[Details]
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Jiwei.com News October 6, According to Digitimes report today, there are rumors in the industry that LG Electronics' first rolling phone will use JD.com's panel and is expected to be launched in the ...[Details]
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It was learned from the Qichacha website that recently, Great Wall Motors applied to register the "Great Wall Motors SPACEGPT" and "GWMSPACEGPT" trademarks, which are internationally classified as me...[Details]
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Introduction
Energy saving is an important indicator in lighting control. At present, there are analog dimming control systems and digital dimming control systems. The analog dimming contro...[Details]
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UPS power supply can be divided into conversion type and parallel type according to the inverter combination mode. The main circuit block diagram of single-phase conversion type UPS power supply with...[Details]
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This article discusses the hazards caused by the zero line disconnection fault in the low-voltage power distribution system to people and equipment, and proposes corresponding protection measures,...[Details]
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Contents
Achieving "carbon neutrality" is a major strategic goal of my country's sustainable development. To achieve the goal of "carbon neutrality", solar energy and wind energy need to a...[Details]
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Recently, Anhui Changjiu New Energy Technology Co., Ltd. completed the construction of a 2GWh cascade utilization energy storage factory, which is an important step taken by Changjiu Logistics in t...[Details]
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To design a product, we must first determine which LED packaging structure to use; then consider how to adapt to these packaging forms; we do not have many choices, and the optical structure is bui...[Details]
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introduction
With the improvement of people's living standards and the enhancement of safety awareness, people have begun to care about their living and working environment. They not only ...[Details]
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It’s been over four years since we first discovered that Google was working on a new operating system called “Fuchsia.” It was unique in that it was not based on the Linux kernel, but instead...[Details]
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Q1: Could you please tell me how to choose the charging current setting for the battery? What are the advantages and disadvantages of pulse charging and constant current charging?
A1: The ch...[Details]
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project description: Make an open source two-button anti-ghosting USB mechanical keyboard, aiming to play OSU comfortably and cheaply (a music game, in standard mode, only two buttons are usually use...[Details]
stm32/stm8
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