The team has now given its bacteria-powered device a boost, tweaking the design to resemble an origami ninja star and upping the power density in the process. Researchers at the Binghamton ...

(Nanowerk News) A new disposable battery that folds like an origami ninja star could power biosensors and other small devices for use in challenging field conditions, says an engineer at Binghamton ...

choi_origamiChoi 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 ...