The first autonomous, entirely soft robot

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The first autonomous, entirely soft robot

 

Powered by a chemical reaction controlled by microfluidics, 3D-printed ‘octobot’ has no electronics

 

team of Harvard University researchers with expertise in 3-D printing, mechanical engineering, and microfluidics has demonstrated the first autonomous, untethered, entirely soft robot. This small, 3-D-printed robot — nicknamed the “octobot” — could pave the way for a new generation of such machines.

 

Soft robotics could help revolutionize how humans interact with machines. But researchers have struggled to build entirely compliant robots. Electric power and control systems — such as batteries and circuit boards — are rigid, and until now soft-bodied robots have been either tethered to an off-board system or rigged with hard components.

 

Robert Wood, the Charles River Professor of Engineering and Applied Sciences, and Jennifer A. Lewis, the Hansjorg Wyss Professor of Biologically Inspired Engineering at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), led the research. Lewis and Wood are also core faculty members of the Wyss Institute for Biologically Inspired Engineering at Harvard University.

 

“One longstanding vision for the field of soft robotics has been to create robots that are entirely soft, but the struggle has always been in replacing rigid components like batteries and electronic controls with analogous soft systems and then putting it all together,” said Wood. “This research demonstrates that we can easily manufacture the key components of a simple, entirely soft robot, which lays the foundation for more complex designs.”

 

Continued...

 

 

[+Mirumir Subscriber¹]

This is the coolest thing I've seen this week and ...one like? no comments...really?

 

i wanna squeeze this octobot!

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It is awesome 

[Draggendrop Veteran]

Yes  Mirumir, this is neat...still primitive, but neat.

 

/s  Kind of reminds me of a bowl of jello that fights with the spoon.....