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Switching power supply ripple generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the generation of ripple...[Details]
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In recent years, with the improvement of people's living standards, many people have started to keep pets. Keeping pets can not only effectively relieve stress, but also serve as a spiritual susten...[Details]
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As power converters become more common, electronic device manufacturers are demanding new features and functions from their power systems, such as lower input and output voltages, higher currents, an...[Details]
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Semiconductor laser
refers to a laser that uses semiconductor materials as working materials. Its driving methods mainly include PN junction injection. The commonly used and mature semicond...[Details]
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Nowadays, the gimmick of autonomous driving has been promoted too much by manufacturers. Xpeng Motors recently announced that it will be the first to launch fully autonomous driving in China in 2023....[Details]
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On January 8, 2020, the State Administration for Market Regulation published the "Notice on the National Supervision and Sampling Inspection of the Quality of 51 Products Including Children's Sho...[Details]
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Tiantian Rotating Smart Screen T10 fired the "first shot" into the heart of the mobile phone market. Steve Jobs launched the iPhone in 2007, which is nearly 15 years ago. It has been the center o...[Details]
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If you use a touchscreen phone, you have had the opportunity to experience the magic of haptic feedback (Haptics), which brings the user experience of gaming consoles, touchscreen devices and mobile ...[Details]
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Deep learning-based visual processing enables high-precision and low-power solutions Tokyo, Japan and San Jose, California, USA, September 26, 2019 – Renesas Electronics Corporation (TSE: 6723), a...[Details]
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It is reported that TSMC's revenue last year was approximately 1.07 trillion yuan, setting a record for ten consecutive years. Last year, its largest customer contributed 247.213 billion yuan, a year...[Details]
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The design of the cooling technology for communication switch power supply must first meet the various technical performance requirements of the industry. In order to better adapt to the special en...[Details]
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Apple held a press conference on the 10th local time, launching three new iPhone models, a new iPad and a Smart Watch. However, the most surprising thing was not these devices, but the company's pric...[Details]
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On February 4, it was reported that Wang Jun, COO of Huawei Automotive BU and President of the Intelligent Driving Solutions Product Line, had been suspended, and Yu Chengdong would be solely in char...[Details]
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Samsung is reportedly reconsidering its plan to acquire Eindhoven-based NXP Semiconductors, according to sources. The company's asking price has allegedly soared to 80 trillion won. While Samsung doe...[Details]
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Recently, Beijing Puneng received a letter of thanks from the Ganzi Demonstration Energy Storage Project Department of State Power Investment Corporation, which expressed praise and affirmation for...[Details]