[CEATEC Preview] Murata to Showcase Unicycle-riding Robot [Video]

In the center of the robot's torso is the flywheel that maintains its left and right balance, while the holes in its belly are ultrasonic sensors (a pair for signal transmission and reception) for obstacle detection. The developers made the pair of ultrasonic sensors

In the center of the robot's torso is the flywheel that maintains its left and right balance, while the holes in its belly are ultrasonic sensors (a pair for signal transmission and reception) for obstacle detection. The developers made the pair of ultrasonic sensors "look like buttons," according to the developer's blog.

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