17 septiembre 2014
A chin strap that can harvest energy from jaw movements has been created by a group of researchers in Canada. It is hoped that the device can generate electricity from eating, chewing and talking, and power a number of small-scale implantable or wearable electronic devices, such as hearing aids, cochlear implants, electronic hearing protectors and communication devices.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/KEeU2dqhb8M/140917073235.htm
