Team invents sensor that uses radio waves to detect subtle changes in pressure
Stanford engineers have invented a wireless pressure sensor that has already been used to measure brain pressure in lab mice with brain injuries.
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
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 ...
Magic Finger device suggests new day for calling up content (w/ Video)
The body electric: Researchers move closer to low-cost, implantable electronics
(Phys.org) —New technology under development at The Ohio State University is paving the way for low-cost electronic devices that work in direct contact with living tissue inside the body.
Device for capturing signatures uses tiny LEDs created with piezo-phototronic effect
Researchers at the Georgia Institute of Technology want to put your signature up in lights – tiny lights, that is. Using thousands of nanometer-scale wires, the researchers have developed a sensor device ...