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"Hello, based on your recent consumption, we recommend that you upgrade to the 158 yuan 5G package. The first 12 months will be 40 yuan off per month, so the discounted price is only 128 yuan, which ...[Details]
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The GM1500 is an ultra-small, low quiescent current, low dropout regulator (LDO).
The device is capable of 700mA of output current, has an input range of 0.75V to 5.5V and an output range of ...[Details]
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Since the official commercial use of 5G in China in 2019, 5G has gone through two years, and the pace of 5G's progress has become clearer and clearer. As of the fourth quarter of 2020, 5G commercial ...[Details]
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Contents The present invention relates to a thermal air flow meter including a sensor component composed of a sensor chip including a flow rate detection unit and an LSI for processing a signal detec...[Details]
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Non-isolated buck type is a commonly used power supply structure now, which accounts for more than 90% of fluorescent lamp power supplies. Many people think that non-isolated power supplies only ha...[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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According to foreign media reports, Russian company Yandex announced that it will get involved in the lidar sensor business. The company mainly focuses on Internet-related products and transportation...[Details]
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Researchers have developed a new two-dimensional material that can store quantum information at room temperature. When building a quantum internet, one of the main building blocks that needs to be so...[Details]
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Central topics:
Interpretation of the differences between the new and old basic immunity standards
Engineering design of EMC for electronic and electrical products
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Modify the crystal oscillator to 22.1184 in Keil2, and then test and get the following two types of millisecond delay and second delay. method one: /*Function implementation: millisecond delay at...[Details]
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Development and Trend of Lighting Technology
History of Lighting Development
First, reviewing the development history of lighting technology, the first generation is represented by incandescen...[Details]
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1 Introduction
The traditional programming method of the single-chip microcomputer system is to remove the single-chip microcomputer from the circuit board, put it into a dedicated programmer for p...[Details]
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On April 7, AISpex announced that it had recently completed a RMB 410 million E-round financing. This round of financing was led by Guodiao Guoxin Zhixin, followed by BAIC Capital, CITIC Capital and ...[Details]
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After a series of dazzling operations such as name change, senior management replacement, and equity changes, Wuhan Hongxin suddenly cancelled its business license on June 29 this year, with the reas...[Details]
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Abstract:
In the digital control method of power chip, delay link is often introduced. After the delay link is introduced, the method of analyzing circuit response, especially quantitative ca...[Details]