Friday, August 30, 2013

Article: Transparent, flexible speaker runs on ions

A research team at Harvard has created a remarkable proof of concept device: a thin, transparent speaker powered by ions instead of electricity. Such "ionic devices" could lead to artificial muscles, telescopic contact lenses, and more.

In the electronics we use every day, a constant flow of ch...

http://www.nbcnews.com/technology/transparent-flexible-speaker-first-many-ion-powered-devices-8C11037252

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