**Introduction to Underwater Drones** An underwater drone, also known as an underwater robot, is a remotely operated or autonomous device designed to perform tasks beneath the water's surface. It is equipped with visual and sensory systems, enabling it to replace or assist human divers in various ...READING MORE...
**Introduction to Underwater Drones** An underwater drone, also known as an underwater remotely operated vehicle (ROV) or autonomous underwater vehicle (AUV), is a specialized device designed to operate beneath the water’s surface. These devices are equipped with visual and sensory systems, ...READING MORE...
At the start of this year, Xiaomi Mijia launched a new walkie-talkie, which was great news for radio enthusiasts. Known for its innovative approach, Xiaomi continues to bring fresh ideas even to familiar products like walkie-talkies. In terms of design, the Xiaomi Mijia walkie-talkie maintains the ...READING MORE...
At the start of this year, Xiaomi Mijia introduced a new walkie-talkie, which was great news for radio enthusiasts. Known for its innovative approach, Xiaomi has once again brought something fresh to the table with its latest product—something that’s familiar to many but still exciting ...READING MORE...
**1. Introduction** Urban traffic congestion is becoming increasingly severe, posing significant challenges to urban mobility and road efficiency. To address this issue, optimizing traffic signal control has become a critical task. However, traditional traffic light systems rely on fixed-time cont ...READING MORE...
Cool Open 65A2 is a 65-inch 4K smart TV from Coocaa, part of the Cool Open flagship series. This large-screen TV features an innovative Soundbar, a powerful Mstar6A938 chip, an HDR+LG 4K screen, a sleek metal body, and a rich content library. Right now, it's on promotion for the New Year, offering a ...READING MORE...
The Coocaa Cool Open 65A2 is a 65-inch 4K smart TV that belongs to the flagship series of the Cool Open line. This model features an innovative Soundbar, a high-performance Mstar6A938 chip, an HDR+LG 4K display, a sleek metal body, and a rich content library. Right now, it's on promotion for the ...READING MORE...