How to train your robots

Between live robot demonstrations, hands-on encounters, and the RoboCup competition, the RoboFest is sure to turn gears for ticket-holders from 9 to 12 April (standard admission included with RoboFest tickets). 

The festival will feature various types of robots with different capabilities, from boxing to fire-fighting. One of the featured robots is the Unitree G1 Humanoid Robot (below), standing at about 130cm, weighing approximately 35kg, and made from light-weight high-strength materials. It is also known as a bi-pedal robot for moving on two feet. 

Wenjun, a Senior Science Educator from the Gallery Experience Team at the centre, shared with us the training process. From waving, to dancing, trainers would have to manually and physically move each joint and hold them in place for a set duration during its ‘recording phase’ with its dedicated controller. The robot later repeats the move for confirmation. The biggest challenge lies in its centre of gravity. Trainers have to be mindful of the extent of each movement and keep within fixed parameters to prevent toppling. While the G1 has its own auto-balancing system, it can still stagger and fall just like a human. 

Visitors can also catch Robo Dog (above) as it runs through an obstacle course, and even demonstrate fire-fighting skills. 

Catch our exclusive podcast with Wenjun as she shares her experiences with the Unitree G1 Humanoid Robot. For more information on ticketing for RoboFest, click here