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Featured in piezoelectrics

By Nov 4, 2015
Environment

Buzzing Traps Could Fight The Pest That’s Killing Florida’s Oranges

Talkin' 'bout good vibrations
By Mar 10, 2015
Energy

New Goodyear Tires Harness Friction To Help Power Your Car

Where the rubber meets the road, there's energy to be gained
By May 16, 2012
Technology

Talking to Dolphins: New “Dolphin Speaker” Produces Full Range of Dolphinese Sounds

Communication with dolphins is getting better all the time — they’ve been using iPads, for one thing, and humans have...
By May 15, 2012
Technology

Video: New Finger-Tap Power Generator Uses Viruses to Make Electricity

Piezoelectric devices promise to draw power from your footsteps or heartbeat, change the channel on your TV, and complete all...
By Apr 24, 2012
Technology

Doors Unlock With Keyed Vibrations Sent From Your Smartphone Through Your Bones

It gives the term skeleton key a whole new meaning: a prototype system from AT&T Labs that beams a unique...
By Sep 26, 2011
Gadgets

Piezoelectric Remote Control Changes Channels When You Bend It

Piezoelectrics, a technology in which motion creates a small voltage, is one of our favorite up-and-coming areas of research, whether...
By Sep 2, 2011
Technology

Scientists Fit Cyborg Beetles With Generators that Turn Their Own Wings into Power Plants

No more battery-driven bugs for DARPA
By Mar 16, 2011
Technology

Fraunhofer’s Portable Vibration Neutralizer Is a Boon for Writers on the Go

Raise your hands if this has happened to you: You’re in the unlined bed of a pickup truck with no...
By Feb 19, 2011
Technology

Stretchable Nanogenerators Could Use Lung Motion to Power Medical Implants

Just wrap a flexoelectric ribbon around your lung and harness your breathing
By Oct 1, 2010
Science

New Class of Smart “Piezotronic” Materials Could Create Self-Powering Micro-Bots

Piezoelectric materials have long been used to turn kinetic energy into electrical energy, but a clever application by Georgia Tech...