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Before writing this online article, I would like to wish my friends and classmates to learn and achieve in the new year! New Year, New Atmosphere! I also wish my family good health! May all my wishes ...[Details]
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This is the era of 5G. In one year, 5G information has gathered, enterprises have risen to the top, and the intelligent world has become extremely broad. It is not only the soil for information trans...[Details]
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For a high-reliability system design, the choice of crystal is very important. In the oscillation circuit, the crystal should not be over-driven (easy to oscillate to high harmonics) nor under-driv...[Details]
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On March 11, the Shanghai Stock Exchange disclosed that Yitu Technology and its sponsor took the initiative to request the suspension of the review, and the reasons were justified and approved by the...[Details]
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Maxim Integrated Products, Inc (NASDAQ: MXIM) announced the launch of Health Sensor Platform 3.0 (HSP 3.0), which reduces development time by at least 6 months. This ready-to-wear wrist-worn referenc...[Details]
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In the past few months, we have learned a lot about Apple's re-entry into the monitor market. It is reported that the size of this new return is 31.6 inches and the resolution is 6K. In order to bett...[Details]
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Four small lights flashing cycle program (unoptimized version): /* * @Author: Wang Yunlong * @Date: 2020-02-23 12:48:51 * @Last Modified by: Wang Yunlong * @Last Modified time: 2020-02-23 12:48...[Details]
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On July 10, the signing ceremony of the memorandum of understanding between Huizhou Yiwei Lithium Energy Co., Ltd. (hereinafter referred to as "Yiwei Lithium Energy") and Li-Cycle Holdings Corp. (h...[Details]
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There are many differences between active drive and passive drive matrices in switching power supply design. Below, the author will analyze them one by one, hoping to provide some necessary help to e...[Details]
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This test chip is the industry's first product to use 12nm FinFet (FF) technology to provide a complete solution for audio IP. The chip perfectly combines high performance, low power consumption and ...[Details]
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Apple began to develop a patent for a smart ring as early as 2015 and approved an application for a related patent in October last year. According to its patent description, this is a ring-shaped dev...[Details]
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Spectrum resources are the core resources for the development of the mobile communications industry and will largely determine the future industrial development pattern. In the 5G era, high-quality s...[Details]
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With the continuous development of information technology and the continuous improvement of various social rules and regulations, people need to use various certificates to represent personal infor...[Details]
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Dynamic display of digital tube Dynamic display of digital tubes: Dynamic display of digital tubes is also called dynamic scanning of digital tubes. The characteristics of dynamic display are: all ...[Details]
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1. Introduction to Friendly Arms:
README for FriendlyARM Tiny4412
Note: This u-boot source code is provided by Samsung and modified and ported by Friendly Arm to be suitable for the Tiny4...[Details]
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