Search results for soft robotics

Optics & Photonics Feb 13, 2017

New mechanical metamaterials can block symmetry of motion, findings suggest

Engineers and scientists at The University of Texas at Austin and the AMOLF institute in the Netherlands have invented the first mechanical metamaterials that easily transfer motion effortlessly in one direction while blocking ...

Robotics Feb 1, 2017

Transparent hydrogel-based robots can catch and release live fish

Engineers at MIT have fabricated transparent, gel-based robots that move when water is pumped in and out of them. The bots can perform a number of fast, forceful tasks, including kicking a ball underwater, and grabbing and ...

General Physics Aug 23, 2016

Stretchy supercapacitors power wearable electronics

A future of soft robots that wash your dishes or smart T-shirts that power your cell phone may depend on the development of stretchy power sources. But traditional batteries are thick and rigid—not ideal properties for ...

Robotics Aug 22, 2016

Natural scale caterpillar soft robot is powered and controlled with light

Researchers at the Faculty of Physics at the University of Warsaw, using the liquid crystal elastomer technology originally developed in the LENS Institute in Florence, demonstrated a bio-inspired micro-robot capable of mimicking ...

Engineering Jul 21, 2016

Artificial muscle for soft robotics: Low voltage, high hopes

Soft robots do a lot of things well but they're not exactly known for their speed. The artificial muscles that move soft robots, called actuators, tend to rely on hydraulics or pneumatics, which are slow to respond and difficult ...

Robotics Mar 4, 2016

Light-up skin stretches boundaries of robotics

A health care robot that displays a patient's temperature and pulse, and even reacts to a patient's mood.

Materials Science Feb 4, 2016

Team creates elastic materials that gleam when stretched

Researchers at the University of Nebraska-Lincoln have shown that instantly transforming a dull surface to a mirror-like sheen is hardly a stretch. In fact, that's all it takes.

Robotics Jan 27, 2016

Soft robotic grippers non-destructively manipulate deep sea coral reef organisms

The first use of soft robotics in the deep sea describes the non-destructive interaction and sampling of fragile organisms in their natural environments. The design and grasping capabilities of these innovative soft robotic ...

Nanomaterials Dec 18, 2015

Magnetic nanoparticle chains offer new technique for controlling soft robots

Researchers from North Carolina State University have developed a technique for using chains of magnetic nanoparticles to manipulate elastic polymers in three dimensions, which could be used to remotely control new "soft ...

Robotics Oct 1, 2015

Soft robotic hand can pick up and identify a wide array of objects

Robots have many strong suits, but delicacy traditionally hasn't been one of them. Rigid limbs and digits make it difficult for them to grasp, hold, and manipulate a range of everyday objects without dropping or crushing ...

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