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According to the 5G Promotion Group, Huawei and industry partners recently completed the world's first laboratory test of 5G high and low frequency CA (Carrier Aggregation) technology, achieving a si...[Details]
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The second "Light" + Intelligent Driving Technology Summit was held on September 6, 2019. The forum invited government departments, consulting agencies, vehicle manufacturers, lidar manufacturers, ...[Details]
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Recently, German lighting company OSRAM announced that it has reached a comprehensive business combination agreement with Austrian semiconductor company ams (AMS) and recommends that its shareholders...[Details]
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An oscilloscope is an electronic instrument that can directly display the waveform of voltage changes. It can not only observe the change process of electrical signals, but also measure the waveform,...[Details]
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UART (Universal Asynchronous Receiver/Transmitter) is the core device of RS-232C serial port, which is commonly used for development and debugging. You can find a detailed introduction to it on B...[Details]
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Power supply is an indispensable part of all electronic products. Power supply is divided into switching power supply, linear power supply and other types. Among them, switching power supply has beco...[Details]
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On January 2, the first working day of the new year, the groundbreaking ceremony of the Anqing branch of the 2024 provincial first batch of major project mobilization meeting was held. Anqing Mayor...[Details]
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Code: /* C language example 16 Question: Input two positive integers m and n, find their greatest common divisor and least common multiple. Program analysis: (1) The least common multiple = the pro...[Details]
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Self-contained triggering and normal triggering are two relatively important functions in oscilloscope design. This chapter explains the implementation of automatic triggering and normal triggering i...[Details]
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On the morning of November 17, at an investor event early this morning, Qualcomm Chief Financial Officer Akash Palkhiwala said that Qualcomm expects to supply only 20% of Apple's modem chips in ...[Details]
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introduction Medical simulation teaching uses various simulation methods to reproduce the working scenes of clinical medicine, providing learners with a risk-free condition and environment for learni...[Details]
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In digital
circuits
, Karnaugh maps are a method of representing logic functions with minimum term grids. They use graphics to represent the logical relationship between input variables and...[Details]
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This paper introduces a fully digital UPS design method based on Motorala single chip microcomputer MR16. A prototype is made according to the design idea and good experimental results are obtained...[Details]
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Sina Technology News Beijing time, December 21 morning news, according to foreign media reports, Motorola has postponed the launch of its foldable Razr smartphone in North America, saying that d...[Details]
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Delixi inverter is a device widely used in the field of industrial automation. It can realize functions such as speed regulation and forward and reverse control of motors. This article will introdu...[Details]