Archives
-
2024
-
2023
-
2022
-
2021
-
2020
-
2019
-
2018
-
2017
-
2016
-
2015
-
2014
-
2013
-
2012
-
2011
-
2010
-
2009
-
2008
-
2007
-
1970
-
1969
Device powered by body heat
May 1st, 2021
Researchers at the University of Colorado Boulder have developed a wearable device that transforms the human body into a biological battery. The device is stretchy enough to be worn like a ring or another accessory that fits on the skin. By employing thermoelectric generators, the device can convert the body’s internal temperature into electricity. “In […]