Meet Clive, UniSA’s first off-the-shelf quadruped 

May 16, 2022

Meet Clive, UniSA’s first off-the-shelf quadruped robot who joins the UniSA STEM academic unit.

Image: Supplied, UniSA

Weighing in at just 13 kilograms, with a price tag of $25,000, and equipped with 13 motors and multiple on-body cameras, Clive is the newest addition to the Australian Research Centre for Interactive and Virtual Environments (IVE), based at Mawson Lakes.

His mentor, Dr James Walsh, an Enterprise Fellow at UniSA STEM, says the autonomous robot is the first university-owned quadruped in South Australia and will help advance research in multiple areas. The robot is a Unitree Go 1.

“Quadrupeds like Clive are now commonly used for remote inspections by defence, space, mining and utility companies, and for search and rescue, but we are interested in taking his capabilities much further,” Dr Walsh says.

“He’s going to prove invaluable in our augmented and virtual reality research at IVE, helping us to see how Clive perceives the world and how we can leverage that for everyday scenarios.

“People have different reactions to quadrupeds like Clive. Some people find him confronting as they don’t know how he sees or perceives them, given that he can act autonomously,” Dr Walsh says.

“We want to find a way for Clive to be able to communicate with those around him, so he becomes less of a black box and more of a two-way communication between human and robot.”

Dr Walsh says it’s possible that quadrupeds could become commonplace at airports, where strict licensing and regulations restrict the use of aerial drones.

“We can install the same cameras and sensing equipment in quadrupeds that we do in aerial drones. Clive could do inspections at Adelaide Airport, for example, without the risk of being sucked into a jet engine.”

The multiple cameras fixed around his body ensure that Clive has an almost 360-degree view of his environment, allowing him to recognise objects and people, and eventually understand human gestures.

“Technology like this is the ultimate demonstration of STEM in action. It brings together electrical and mechanical engineering, maths and computer science and shows us what is possible when we merge all these different skills,” Dr Walsh says.

Footage of Clive is available at https://youtu.be/vlqerxq5TyM

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