Trained to respond on its own to more than 200 different scenarios, including identifying suspicious or hostile behaviour, the AI Patrol Net-launch Robot Dog Pro was part of a showcase of high-tech police tools at the third Public Security Tech Expo held at Lianyungang in China’s eastern province of Jiangsu.
The sheer size and noise of data centres are what people tend to notice first. Some say they sound like a jet plane about to take off, others complain of a high-pitched whine.
