Disney’s New Robot Limbs Trained Using Neural Networks

Disney is working on modular, intelligent robot limbs that snap into place with magnets. The intelligence comes from a reasonable sized neural network that also incorporates some modularity. The robot is their Snapbot whose base unit can fit up to eight of limbs, and so far they’ve trained with up to three together.

The modularity further extends to a choice of three types of limb. One with roll and pitch, another with yaw and pitch, and a third with roll, yaw, and pitch. Interestingly, of the three types, the yaw-pitch one seems most effective.

In this age of massive, deep …read more

Continue reading Disney’s New Robot Limbs Trained Using Neural Networks

Modular Robotics That Can Make Themselves Into Anything

The greatest challenge of robotics is autonomy. Usually, this means cars that can drive themselves, a robotic vacuum that won’t drive down the stairs, or a rover on Mars that can drive on Mars. This project is nothing like that. Instead of building a robot with a single shape, this robot is made out of several modules that can self-assemble into different structures. It’s an organized fleet of robots, all helping each other, like an ant colony, or our future as Gray Goo.

If the idea of self-assembling modular robots sounds familiar, you’re right. The Dtto won the Grand Prize …read more

Continue reading Modular Robotics That Can Make Themselves Into Anything