Police robots put on permanent patrol at Singapore airport
A police robot on patrol at Changi Airport in Singapore.Singapore Police Force Singapore’s main international airport is going ahead with the permanent deployment of police robots following a successful trial of the technology. The wheel-based machines are equipped with cameras, sensors, a display panel, and a siren, according to local news outletStraits Times. They can roam through the airport lounges autonomously and built-in speakers allow a remote police officer to communicate directly with those close by....