Hi Tech & Innovation

Robot stand-in mimics your movements in VR

Researchers from Cornell and Brown University have developed a souped-up telepresence robot that responds automatically and in real-time to a remote user's movements and gestures made in virtual reality.

Electronics & Semiconductors

Self-validation of complex electronic systems using gray box models

When you mix together black and white, you get gray—and with it, a new method that should allow complex electronic systems to monitor themselves. Using so-called gray box models, on which researchers at the Fraunhofer Institute ...

Consumer & Gadgets

It's 2022. Why do we still not have waterproof phones?

While manufacturers have successfully increased the water-repelling nature of smartphones, they are still far from "waterproof." A water-resistant product can usually resist water penetration to some extent, but a waterproof ...

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