A new smart insole system that monitors how people walk in real time could help users improve posture and provide early ...

mysoltrk tracks the sun to get the most out of a small solar panel. [Fulvio] built the tracker to be solid, low cost, and sturdy enough to survive outdoors, which is quite a tall order.

Mauritian researchers have developed a solar tracker prototype that increases current by around 37%. The device uses a simplified and mechanical tracking system. Researchers at the University of ...