Intelligent Nano-Ground Based on Triboelctric Nanogenerator for Motion Tracking

The intelligent ground system is an important part of the intelligent home control system. It has great significance for indoor sports tracking, activity recognition and home security. In this paper, the working principle of triboelctric nanogenerators is studied and an intelligent nano-ground based on single-electrode triboelctric nanogenerators is proposed. Through the experiment of rolling the aluminum ball on the surface of PVDF, the potential change of the aluminum electrode was recorded and the movement of the object was visualized by the LED lamp array, which proved that the intelligent nano-ground can accurately monitor the movement of the moving object. This article provides a potential solution for smart home control systems, motion tracking sensors and self-powered systems.