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The principle of high-power LED is an electro-optical conversion process. When a forward bias is applied to both ends of the PN junction, due to the reduction of the PN junction barrier, the posi...[Details]
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When SM2..0 is 000, the SLEEP instruction will put the MCU into idle mode. In this mode, the CPU stops running, while SPI, USART, analog comparator, ADC, two-wire interface, timer/counter, watchdog a...[Details]
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1. LCD display principle. Working principle and driving circuit of LCD Liquid crystal is an organic compound. This organic substance has both the fluidity and continuity of liquid and the optical pro...[Details]
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On September 9, the Legislative Affairs Commission of the Standing Committee of the National People’s Congress held a press conference.
Spokesperson Wang Xiang said that regarding the seco...[Details]
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0 Introduction
At present, image acquisition devices with CCD technology as the core can be divided into two categories:
1) An image acquisition system consisting of a CCD camera, an ...[Details]
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Gartner China Security Technology Hype Cycle 2022: Both the government and consumers will continue to put forward higher requirements for security to prevent the danger, high cost and inconvenience c...[Details]
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Under the price-cutting trend of many domestic mobile phone manufacturers, the OnePlus 7 Pro, which has always had a strong price, finally couldn't hold on. We found on JD.com that the 8GB+256GB vers...[Details]
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Well-known telecommunications groups from Japan and Finland are reportedly joining forces to develop 6G networks. According to a report in Nikkei Asia, Finnish telecom equipment maker Nokia, a major ...[Details]
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Preface
When the industrial control system is running, it will usually encounter various on-site interferences. Anti-interference ability is an important indicator to measure the performance of the...[Details]
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The latest research report released by the Strategy Analytics Emerging Device Technologies (EDT) research team, "Global Smartphone Sales Forecast by Technology in 88 Countries to 2024", predicts that...[Details]
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According to reports, according to the official website of the Shanghai Stock Exchange, Shenyang Xinyuan Microelectronic Equipment Co., Ltd. (hereinafter referred to as "Xinyuan Micro") will be liste...[Details]
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0Introduction
Satellite communication has many advantages such as long distance, large capacity, and multiple services. It is now attracting more and more attention and favor from people. It ha...[Details]
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In response to the current tight semiconductor supply, Germany's SNV (Stiftung Neue Verantwortung, a German non-profit think tank dedicated to addressing the challenges that new technologies bring to...[Details]
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Recently, at the Second Global IC Entrepreneurs Annual Conference held in Shanghai, Sanjay Mehrotra, rotating chairman of the Semiconductor Industry Association and president and CEO of Micron Techno...[Details]
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There are many versions of the "small three electrics" of new energy vehicles. However, the most recognized version is the "small three electrics" consisting of the on-board charger OBC, the on-boa...[Details]