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DoNews March 2 news (Liu Wenxuan) Google recently released the developer preview of Android 12, and now it brings a series of updates to Pixel phones. Specifically, the recording app uses mach...[Details]
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Most people know that Gordon Moore, the legendary co-founder of Intel, made the famous observation back in 1965 that
the number of transistors in a dense integrated circuit (computer chip) ...[Details]
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As we all know, traditional car companies take a very long time to develop cars, often three to five years before they are put on the market. As a result, many traditional car companies' products ha...[Details]
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Communication power supplies play an important role in the overall communication room. Faced with new developments such as telecommunications splitting and personnel reorganization, newer and higher...[Details]
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Being familiar with and mastering the commonly used control circuits in factories is a basic skill that every electrician must have. Many people often feel at a loss when faced with various actual ...[Details]
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China Energy Storage Network News:
The Ministry of Industry and Information Technology, the National Development and Reform Commission, the Ministry of Science and Technology, the Ministry ...[Details]
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The mandatory provisions in GB50052-1995 "Design Specifications for Power Supply and Distribution Systems" stipulate: "For particularly important loads in the primary load, in addition to being po...[Details]
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Introduction
Any form of electrical lighting product produces a negative product: heat. From incandescent light sources to fluorescent lighting, generations of engineers have developed ways to...[Details]
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The operation commands of the microcontroller's off-chip program memory and data memory are different from the commonly referred to memory, and are different from the AT24C02 of the I2C bus and ...[Details]
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Keil software is a commonly used compilation software. The process of establishing a Keil project is as follows: To establish a new project, click the option in the menu. Select the project save pa...[Details]
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With the development of electric, intelligent, networked and shared vehicles, the prototype of autonomous driving has gradually emerged. Although autonomous vehicles have not yet been fully commerc...[Details]
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The problem of excessive power consumption of mobile device processors can be improved by improving the performance of DC- DC power converters. DC-DC power conversion chips with lower transient res...[Details]
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Driven by applications such as 5G, electric vehicles, and power devices, the demand for the third-generation semiconductor material gallium nitride (GaN) has gradually increased. Since funding, yie...[Details]
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Analog megohmmeter IR4000 series (single range) and 3490 (3 ranges). As for usage, we will now introduce some tips to make your actual measurement more convenient and simple.
(1) Did you know? T...[Details]
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1 Introduction
Data acquisition is the process of obtaining object information from one or more signals. With the rapid development and popularization of microcomputer technology, data acquisiti...[Details]