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At noon today, Lu Weibing, general manager of the Redmi brand, officially announced the Redmi K40 series flagship mobile phone, equipped with a Snapdragon 888 processor and priced at 2,999 yuan. ...[Details]
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Abstract: Integrated DC-DC power controllers have emerged over the years offering increasingly better performance. It frees product designers from the heavy power supply design and relieves a lo...[Details]
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MEMS LiDAR has always been regarded as the fastest commercial LiDAR technology route in the field of autonomous driving. Only a quarter of 2019 has passed, and the news of investment in the field of ...[Details]
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Interpretation of the Development Direction of the Automobile Industry 2019 Global Automotive Supplier Study | Source: Deloitte According to Deloitte Global, the total revenue of global automoti...[Details]
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On August 9, according to the first half performance report released by China Unicom, 3G business service revenue was 40.91 billion yuan, exceeding 2G business revenue for the first time, which show...[Details]
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I encountered this problem while doing the project. I think the article is well written. I would like to share it with my colleagues who have doubts about the use of FSMC! LCD has the following cont...[Details]
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0 Introduction
Electronic tags are increasingly used in anti-theft systems of modern supermarkets, libraries, warehouses and other public circulation departments. The essence of electronic tags and ...[Details]
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Earlier this year, vivo launched a new smartphone under its S series of devices - vivo S7. Today, the company launched a new version of the product called vivo S7e. The smartphone features a 6.44-i...[Details]
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The Samsung Galaxy S21 series was officially released in China last night, with five colors: Midnight Black, Fantasy Purple, Silky White, Fantasy Silver, and Ink Shadow Gray. According to previous re...[Details]
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The non-contact displacement sensor is a revolutionary improvement on the displacement sensor based on potential technology. Compared with the complex applications in the past, the displacement sensor...[Details]
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I. Introduction Elbow flowmeters are widely used in the measurement of liquid, gas and steam flow in the petroleum, chemical, electric power, metallurgy, steel and other industries. They can measure ...[Details]
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In engineering practice, the most widely used regulator control law is proportional integral differential control, referred to as PID control, also known as PID regulation. It has been nearly 60 years...[Details]
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1. The civil security market has broad prospects
Traditional security is mostly based on video surveillance, and most of them are limited to monitoring within a limited range. At present, ...[Details]
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At the Google I/O Developer Conference that just ended, a number of new hardware products such as Pixel 6a and Pixel Buds Pro ignited the emotions at the scene and at the same time snatched away th...[Details]
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On the 10th, the reporter learned from the School of Metallurgy and Energy Engineering of Kunming University of Science and Technology that the team of Professor Hua Yixin of the school has made im...[Details]
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