Employing sonars and artificial intelligence, the warning system is expected to be installed at busy boat ramps as part of a suite of measures to reduce the risk of crocodile attacks in the state.
The Australian man was fishing before he disappeared. His friends did not notice what happened to him but heard him yell before the sound of a loud splash.
Kevin Darmody was fishing with friends by the Kennedy River in Rinyirru (Lakefield) National Park in in a remote part of northern Queensland, on Saturday afternoon when he disappeared.
Human remains found inside crocodile in Australia believed to belong to missing fisherman localnews8.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from localnews8.com Daily Mail and Mail on Sunday newspapers.