Amazing ‘Wave’ Robot can Crawl into your Stomach, Swim around and Examine you from the Inside

The first single actuator wave-like robot (SAW) has been developed. The 3D-printed robot can move forward or backward in a wave-like motion, moving much like a worm would in a perpendicular wave. SAW reaches a top speed of 1.2mph (or 57cm per second) and uses a single motor with no internal spine.

From our very good friends over at sciencedaily . com

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