In a recent breakthrough, researchers from the University of California, Berkeley have developed a new standalone sensor that can detect and measure human movement without the need for external power. The new sensor, based on triboelectric nanogenerators (TENGs), is capable of accurately detecting a range of movements, from small hand gestures to more complex activities such as walking and running. The new device could provide a powerful tool for monitoring and analyzing human movement, with potential applications in healthcare, sports, and robotics.

Read Full Article Here

source: Phys.org