Christchurch robotics company making waves with underwater drone

Christchurch robotics company making waves with underwater drone

UWAI Robotics co founder Tim Rensen deploying the underwater drone to scan mussel lines on a farm in the Marlborough Sounds. Photo: RNZ / Samantha Gee By Samantha Gee of RNZ At the top of the South Island, in the centre of New Zealand's aquaculture and fishing industries, artificial intelligence is increasingly being used to provide better information about what is going on under the water.