75-Inch Large-Screen TV Buying Guide: A Comprehensive Analysis of Panels, Clarity, Processors, and Sound SystemsChoosing a 75-inch large-screen TV is a complex task. The market is flooded with an array of products and technical jargon that can be overwhelming...

WeChat Moments Officially Launches Live Photos Feature: Dynamic Pictures and Sounds Make Your Moments More Vivid!This evening, WeChat official public account "WeChat Pai" announced the official launch of the Live Photos feature on WeChat Moments. Users can now select and publish Live Photos from their phone albums when posting on Moments...

Five Budget-Friendly TVs That Will Meet Your Demands for Picture Quality, Sound Quality, and Smart FeaturesAre you planning to get a new TV for your home but feeling overwhelmed by all the options on the market? Don't worry, today I'm here to introduce you to five TVs that offer great value for money, packed with features and eye-catching designs. From picture quality to sound quality, from smart functionality to gaming experience, I'll share everything for you to consider...

The cost of breaking through boundaries: What alarm did Feng Yanghe's death sound for us?Feng Yanghe: A Lost Superstar in the High tech IndustryintroductionFeng Yanghe is an outstanding expert in the fields of command and control and artificial intelligence, and his work achievements are remarkable. However, it is regrettable that his glorious career suddenly came to an end, causing widespread attention and questioning...

Source: China News NetworkBeijing, October 18 (Reporter Sun Zifa) - A biodiversity research paper published by Springer Nature's academic journal "Nature Communications" suggests that artificial intelligence (AI) assisted animal soundscape can be used as an effective tool for monitoring forest biodiversity restoration after farmland abandonment. This research findings propose an automated, cost-effective, and reliable method for detecting forest biodiversity and evaluating restoration outcomes...

In the development process of various types of aircraft, a large number of simulation flight experiments are required, but it is impossible to actually frequently test fly the aircraft in the sky. Therefore, wind tunnels have emerged, which is equivalent to artificially building a "flying sky" on the ground and is an essential large-scale aerodynamic experimental device for developing aircraft...

Why are the current audio systems small in size but with good speaker quality?With the continuous progress of technology, the size of audio speakers is getting smaller and smaller, but the sound quality is getting better and better. Why is this?Firstly, the current audio speakers adopt more advanced technology...

Reporter Wu Chunxin, Correspondent Gao XiangCurrently, new energy vehicles, new energy, and information technology are flourishing, with secondary batteries represented by lithium-ion batteries playing a core role.Recently, the reporter learned from Huazhong University of Science and Technology (hereinafter referred to as Huazhong University of Science and Technology) that Huang Yunhui and Professor Shen Yue's team of the university independently developed the ultrasonic scanning imaging equipment for lithium ion batteries, and officially released the latest products at the 15th Shenzhen International Holdings International Battery Technology Exchange Exhibition...