Get Technabob in Your Mailbox Every Day! Join our Mailing List!
subscribe to our rss feedsubscribe via e-mailfollow technabob on twittertechnabob facebook fan pageGoogle+follow us in feedly
Follow Us:

Robotic Octopus Creeps into Our Lives


The octopus is capable of some incredible movements because they have large brains, fine motor control, and almost no bones to hinder them. So it makes sense that researchers would want a robo-octopus to study. That’s what the Octopus Project is about – a bunch of oversized kids playing in the bathtub with their new toy.

It’s a European project intent on “investigating and understanding the principles that give rise to the octopus sensory-motor capabilities and incorporating them in new design approaches,” so this roboctopus with eight soft tentacles will help them learn all of the finer details.

The big tentacles in front of the cephalopod are actuated by a shape-memory alloy that changes length when heated, without the aid of servos or anything else. The other six arms are silicone with a steel cable inside. The cable is attached to a series of other nylon cables. By manipulating those nylon cables, the tentacle can wiggle and even grip things. Hopefully not human throats.

The seas of the future are looking like a dangerous place. I raise a toast to our new robo-tentacled overlords and laugh at them since I am sticking to solid ground. Let them eat the sailors.

[via IEEE Spectrum]

Comments (1):

  1. mackenzie says:

    I hope not human throats. This is so fascinating. I would love to see this in person. How come 6 out of the 8 tentacles are made with silicone with a steel cable
    inside and the other 2 are different? You should put another video up, I would love to see more.

Post a Comment:

Want a personal avatar on your comments? Sign up for a free Gravatar now!

Note: All comments with links in them will be held for moderation in order to prevent spam, so you may not see your post appear immediately.

More from Awesomer Media...