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Traditionally, PFC (power factor correction) offline power converters are designed with two power stages: The first power stage is usually a boost converter, because in this topology there is a con...[Details]
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China Energy Storage Network:
After experiencing the electricity crisis in February 2021, Texas’ new round of peak winter “supply guarantee season” has arrived as scheduled.
This rou...[Details]
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Guidehouse Insights rankings have always been one of the more recognized rankings in the field of autonomous driving. It comprehensively evaluates 15 global autonomous driving companies from ten dime...[Details]
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On September 27, United Optoelectronics stated on the investor interaction platform that the company has a cooperative smart screen project with Huawei Technologies Co., Ltd. At the same time, it was...[Details]
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The flyback transformer is the core of the flyback switching power supply. It determines a series of important parameters of the flyback converter, such as duty cycle D and maximum peak current. Th...[Details]
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Preface
If you are a MCU enthusiast, when you see a powerful and cost-effective processor, you will definitely have an urge to master it and use it, at least I do. Five years ago, when I first came...[Details]
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What focal length lens is needed for a thermal imaging camera to detect, identify, and recognize people from how many meters away? For customers who have just entered the industry and want to know ef...[Details]
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A senior executive of a TSMC supply chain privately complained that TSMC would cut prices of supply chain manufacturers every six months. "Don't think that we are TSMC's supply chain, it seems glamo...[Details]
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Linear array speakers are called line source array speaker systems. They are composed of multiple speakers. Because they are very close, they are easily interfered when interlaced in the radiation ...[Details]
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LDO is a micro-power low-dropout linear regulator that usually has extremely low self-noise and high power supply rejection ratio PSRR (Power Supply Rejection Ratio).
LDO is a new generation of int...[Details]
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Recently, a microblog post titled "Why Americans like to use CDMA" has become a hot topic on the Internet, with netizens scrambling to discuss and forward it. Part of the microblog post reads: "The U...[Details]
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As a common flow meter, the orifice plate flow meter has similarities with the orifice plate flow meter. So have you ever analyzed the working principle? How to debug the orifice plate flow meter bef...[Details]
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China Energy Storage Network:
As a state-owned backbone enterprise related to national energy security and the lifeline of the national economy, State Grid Corporation of China has always pra...[Details]
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On the afternoon of June 27, China Mobile officially released the world's first purely self-developed RISC-V architecture LTE-Cat.1 chip (CM8610 LTE-Cat.1 chip), China Mobile's first purely self-de...[Details]
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On October 7, positioning technology expert TomTom (TOM2) announced that it has jointly developed a next-generation navigation solution with CARIAD, a subsidiary of the Volkswagen Group, and the fi...[Details]