martes, 7 de junio de 2016

Origami ninja star inspires new battery that runs on a few drops of dirty water - Science Daily

Origami ninja star inspires new battery that runs on a few drops of dirty water - Science Daily http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNG63a4AMdjdoc3uER-9W8Z2CaqEzA&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=CNVWV4C1GI3epwfAtarwCA&url=https://www.sciencedaily.com/releases/2016/06/160607094315.htm

Science Daily

Origami ninja star inspires new battery that runs on a few drops of dirty water
Science Daily
Choi previously developed a paper-based origami battery. The first design, shaped like a matchbook, stacked four modules together. The ninja star version, which measures about 2.5 inches wide, boasts increased power and voltage, with eight small ...