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Programming Robots

Programming Robots

Justin the robot can catch a ball. There is nothing magical about this—read this media spotlight to understand why.

Grades

6 - 12

Subjects

Engineering, Experiential Learning

Image

How to Train your Robot

Photo of man standing next to a robot.

Photograph courtesy National Geographic Entertainment
Photo of man standing next to a robot.
Program
Robots

Justin the robot can catch a ball. There is nothing magical about this—Justin has cameras that let it see where the ball is, and a computer program that keeps track of where the ball is going. The computer program also tells Justin how to move its hand so that it can catch the ball in time. Justin is a robot developed at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt—DLR). It was designed to help out with tasks in space and at home. Its humanoid shape, two arms, and agile, four-fingered hands make it an ideal robot to manipulate everyday objects. It is also an ideal robot to work in environments, and with tools, that were meant for humans.

Fast Fact

  • Justin knows the position of the ball thanks to two cameras that let the robot see in three dimensions, like our eyes do.
Media Credits

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Writer
Editor
National Geographic Society
Producers
National Geographic Society
Samantha Zuhlke, National Geographic Society
other
Last Updated

May 20, 2022

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