by Mitchel Dumlao May 18, 2017

Wearables have become popular during the last decade and a new innovation in 3D Printing has made them even smaller.  At the University of Minnesota in Minneapolis, researchers have developed a silicone pressure sensor that can be 3D-printed directly onto a person’s hand.  What's astonishing about this technology is that these extruder nozzles are able to sense the surface of an object rather than print rigidly on a flat print bed.  This could be used down the line to give robots a sense of touch, restore it for humans who have lost their own due to skin damage, or provide assistance for delicate use-cases like carrying out delicate surgical procedures.  The flexible, stretchable sensors create a multitude of possibilities when it comes to creating bionic augmentations for humans.

Read the full article here

Video by Inside Science 

Image by Shuang-Zhuang Guo and Michael McAlpine, University of Minnesota

Mitchel Dumlao
Mitchel Dumlao


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