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These robots are definitely awesome, even a bit creepy –

This work considers two issues: snake robot locomotion and modular robot design. We achieve snake robot locomotion by designing gaits, which are cyclic internal motions that allow the mechanism to interact with the environment to propel itself forward. Our gaits enable snake robots to maneuver through a variety three-dimensional terrains and include swimming and climbing.

The robots, themselves, are a modular chain of single degree of freedom units each powered by a low-cost, yet modified, hobby servo that we call the Super Servo. We have updated the internal electronics in the servo as well as created new mechanism designs so as to optimize efficiency and robustness.

Not to be missed – snake-bot crawling up a pant-leg @ 25 seconds into the above vid.

Modular Snake Robots @ the Robotics Institute – [via]


Make Podcast: Robogames Day 1 – Mark Sherman’s Snake Robot – Link

SickSack robot – Link

Collin Cunningham

Collin Cunningham

Born, drew a lot, made video, made music on 4-track, then computer, more songwriting, met future wife, went to art school for video major, made websites, toured in a band, worked as web media tech, discovered electronics, taught myself electronics, blogged about DIY electronics, made web videos about electronics and made music for them … and I still do!

  • thomas veil

    Ok, this is totaly amazing !
    Nice work guys !