3-D Air-Touch display operates on mobile devices
Flexible all-carbon electronics integrated onto plants, insects, and more
Inkjet-printed graphene electrodes may lead to low-cost, large-area, possibly foldable devices
Ears, grips and fists take on mobile phone user ID
Engineers develop graphene-based biosensor that works in three ways at once
(Phys.org)—One of nanotechnology's greatest promises is interacting with the biological world the way our own cells do, but current biosensors must be tailor-made to detect the presence of one type of protein, ...
Researchers build atomically thin gas and chemical sensors
The relatively recent discovery of graphene, a two-dimensional layered material with unusual and attractive electronic, optical and thermal properties, led scientists to search for other atomically thin materials ...
After touch screens, researchers demonstrate electronic recording and replay of human touch (w/ Video)
Researchers at the University of California, San Diego report a breakthrough in technology that could pave the way for digital systems to record, store, edit and replay information in a dimension that goes ...
Engineer designs self-powered nanoscale devices that never need new batteries
(Phys.org)—It's relatively simple to build a device capable of detecting wireless signals if you don't mind making one that consumes lots of power. It's not so easy to design energy-efficient devices that ...
Holodesk prototype puts life in computers (w/ video)
Tethercell battery could redefine smartphone control
Vibrating armband helps athletes make the right moves
Disney's magical vision calls for 3-D printed optical elements (w/ Video)
Novel metamaterial sensor provides bigger picture
Duke University engineers have developed a novel sensor that is more efficient, versatile and cheaper for potential use in such applications as airport security scanners and collision avoidance systems for ...