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LG Uplus’ 5G market share is nine percentage points higher than its overall retail market share in South Korea, thanks to its emphasis on AR and VR content. Strategy Analytics’ latest research report...[Details]
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Today, I have summarized the problems I encountered when learning 51 single-chip microcomputers related to crystal oscillators, hoping that it will be helpful for those who are just starting to lear...[Details]
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Today, Arm technology is used in many areas. Your Android phone is based on an Arm chip, and the much-praised Apple M1 chip is also based on Arm. This growing portfolio is one of the main reasons why...[Details]
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Three weeks after leaking the configuration and design of OPPO Find X3 Pro, whistleblower @evleaks (Evan Blass) today brought more official promotional photos of this high-end smartphone. M...[Details]
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Today, the name of the Redmi855 flagship phone was finally announced, it is called Redmi K20. A netizen @MIX Technology commented on the naming of Redmi K20: "Those who say that the Redmi K...[Details]
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Abstract: At present, the research on low-voltage and high-current DC/DC converters is in the ascendant. How to choose the appropriate topology circuit is its primary task. This paper systematical...[Details]
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The Greater Bay Area Science and Technology Innovation Forum will officially kick off the 2022 StartmeupHK Hong Kong Entrepreneurship Festival on September 5 Gathering the innovative forces in the...[Details]
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In recent years, driven by Apple and other manufacturers, the UWB (Ultra Wide Band) market has experienced an explosion. As a competitive communication technology, UWB has the advantages of high posi...[Details]
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As engineers work to integrate technology more closely into everyday life, a team of University of Waterloo engineers has developed a powerful micro-antenna that can be integrated into a ring...[Details]
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1 Overview
In industrial control applications, analog signal acquisition usually requires isolation technology to prevent power and ground line fluctuations caused by the start-up or switc...[Details]
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Recently, Tanwei Technology completed a RMB 100 million Series A financing, led by Juzhuo Capital and Jiayi Fund, and followed by Haoteng Asia and Hongsheng Investment. This round of financing will m...[Details]
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Oscilloscopes are rated as the most commonly used electronic debugging tools, and are widely used due to their powerful functions and versatility. However, with the development of electronic technolo...[Details]
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Researchers at the University of Manchester in the UK have created a new one-dimensional system that has successfully achieved robust superconductivity in high magnetic fields. This is a major brea...[Details]
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Abstract: This paper proposes a software design idea for EMC auxiliary design of switching power supply printed circuit board based on electric field analysis, that is,
The interference distri...[Details]
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ARM system clock initialization:
This requires knowing what is a clock pulse signal, what is a clock frequency, and what is a clock source.
Clock pulse signal:
Clock pulse ...[Details]