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With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
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Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
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Renesas Electronics introduces a new USB-C power solution with an innovative three-level topology.
Improve performance while reducing system size
New solution combines excel...[Details]
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As my country's industrialization continues to improve, environmental pollution is also facing tremendous pressure. In recent years, national environmental protection policies have become increasin...[Details]
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Compared to gasoline-powered vehicles, electric vehicles have a simpler structure, allowing for greater flexibility in the layout of various components. While electric and gasoline-powered vehicles...[Details]
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In the first half of 2025, Chinese companies demonstrated overwhelming advantages in the world's four major material fields: in the global loading of positive electrode materials, Chinese companies...[Details]
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According to foreign media reports, due to the massive expansion of Chinese companies in the global electric vehicle market, the capacity utilization rate of South Korea's three major battery manuf...[Details]
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2025 World Expo
On August 10, 2025, Beijing—themed "Making Robots Smarter, Making Bodies More Human," the 2025 World Robot Expo opened grandly at the Beijing Beiren Yichuang International Exhi...[Details]
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Preface
A home ventilator, short for continuous positive airway pressure, is an effective treatment for sleep apnea-hypopnea syndrome. A nasal mask is worn during sleep, and the mask is connec...[Details]
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Introduction
LED displays are increasingly used in finance, securities, sports, traffic information, and advertising. This is due to the recent decline in LED costs and increases in brightnes...[Details]
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According to foreign media reports, in a groundbreaking study, three researchers from Chongqing University revealed a new method for estimating the state of charge (SoC) of lithium-ion batteries, w...[Details]
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1. Fiber Optic Sensor
A fiber optic sensor consists of a light source, an input fiber, an output fiber, an optical modulator, a light detector, and a demodulator. The basic principle is that l...[Details]
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Last week, several foreign media reported that Apple announced that it would cooperate with Samsung Electronics' wafer factory in Austin, Texas to produce CMOS image sensors. Samsung Electronics' f...[Details]
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Speech coding increases the amount of information carried by each speech parameter, making it highly sensitive to channel errors. In demanding or harsh narrowband wireless channel environments with...[Details]
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Third-generation (3G) mobile phones offer a wide range of features with increased functionality. While consumers enjoy the latest and greatest features of these communication devices, they continue...[Details]