Robotics

Manipulation technology makes home-helper robot possible

Parents spend roughly 300 hours each year cleaning up after their kids. That's nearly two weeks that could be otherwise spent doing anything else. Researchers in Carnegie Mellon University's Department of Mechanical Engineering, ...

Robotics

RoboTool enables creative tool use in robots

If an ingredient is out of reach on a high pantry shelf, it wouldn't take you more than a few seconds to find a step stool, or maybe just a chair, to stand on to bring the ingredient within your reach. This simple solution ...

Engineering

Engineers develop new method to spot lithium-ion battery problems

Mechanical engineers at the University of Sheffield have developed a new way of determining the internal structure and health of batteries that power many of the electronic devices and vehicles at the center of our everyday ...

Engineering

Detonation-based device for novel propulsion applications

Combustors that drive propulsion systems are often volumetric in nature, typically in the form of cylinders, and convert chemical to thermal and mechanical energy through oxidation of fuels. This deflagrating combustion approach ...

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