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In response to recent rumors that Sharp is going to sell its TV business, the official has finally responded. According to an announcement from Sharp China, recently there have been false news circ...[Details]
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A spectrum analyzer is an instrument used to measure the radiation spectrum of a luminous body, that is, the index parameters of the luminous body itself. Spectral analysis is to identify the presenc...[Details]
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On July 18, China's first hydrogen-powered subway construction vehicle rolled off the production line in Xiangyang, Hubei. Compared with traditional fuel-powered vehicles, the vehicle can red...[Details]
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1 Introduction RFID (Radio Frequency Identification Technology) has shown great development potential and application space due to its characteristics of high-speed moving object recognition, multi...[Details]
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In 1913, Ford developed the world's first production assembly line, and this was used for more than 100 years. It can be said that the form of automobile production has not changed significantly over...[Details]
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DS18B20 is a commonly used temperature test chip. It has the advantages of miniaturization, low power consumption, high performance, and strong anti-interference. At the same time, it can direct...[Details]
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Recently, two domestic hard technology companies led by Lightspeed China have completed a new round of financing worth hundreds of millions of yuan. Among them, the energy storage battery management ...[Details]
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Introduction With the continuous development of industrial technology, the requirements for microcontroller control are becoming higher and higher. Microcontrollers are required to have higher respo...[Details]
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For many consumer audio and video products, NAND flash is a better storage solution than hard disk drives, especially in low-capacity applications up to 4GB. As people continue to pursue products with...[Details]
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It is reported that Samsung will launch three Exynos chipsets this year - an 800 series mid-range chip, a 1200 series high-end chip and a 2200 series flagship product, and the latter two may use...[Details]
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In recent years, the burglar alarm industry has been in a relatively stable development state. As an important component of burglar alarm technology, wireless alarm detection technology has been de...[Details]
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This is a household inverter power supply circuit diagram with excellent performance . The materials are easy to obtain and the output power is 150W. The design frequency of this circuit is about 300...[Details]
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The inverter industry is constantly changing, with new manufacturers, innovative technologies and an expanding market making the industry currently facing many challenges. We will explain the rol...[Details]
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introduction
Software Radio refers to a radio communication system that is defined by software and can realize multiple functions. Its core idea is to construct an open, standardized, and ...[Details]
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On October 18, 2024, Yuan Yongkang, Deputy District Mayor of Hongshan District People's Government of Wuhan City, Chen Lei, Secretary of the Party Working Committee of Qingling Street, Hongshan Dis...[Details]