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To Build a Robot Like Star Trek’s Data We Need to Perfect Soft Machine Technology

July 12, 2014 – Researchers at Purdue University are into developing soft machines. They are doing this by embedding liquid-alloy devices into a polymer to form a soft network of sensors that can deform and twist just like our skin.

 

Purdue stretchable sensors

 

The findings were published in a research paper entitled Stretchable Electronics, appearing in the June 18, 2014 issue of the journal Advanced Functional Materials.

The alloy used is Gallium-Indium which when exposed to ambient conditions forms a Gallium-oxide skin that can be printed on a silicon-based elastomer, polydimethylsiloxane. The result is a sensing material that can be stretched as much as the substrate polymer upon which it is printed. The researchers claim the material with embedded sensors is capable of stretching 500% of its length.

That means you can make clothes with embedded sensors or a robot with a skin that feels just like ours. Could a Data be around the corner?

 

star-trek-data

lenrosen4
lenrosen4https://www.21stcentech.com
Len Rosen lives in Oakville, Ontario, Canada. He is a former management consultant who worked with high-tech and telecommunications companies. In retirement, he has returned to a childhood passion to explore advances in science and technology. More...

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