Flexible piezoelectric sensors are essential to monitor the motions of both humans and humanoid robots. However, existing designs are either are costly or have limited sensitivity. In a recent study, ...

This sensor integrates two core technologies: a 3D acoustic perception technology that estimates the 3D positions of humans or objects even in noisy environments, and a sound wave-based dual ...

Autonomous robots could save human lives more easily if they could “see” and react better in adverse environmental conditions. By pursuing the possibilities of using millimeter wave radar for robotic ...

We're constantly making strides to explore the space around our planet and in our galaxy, but the reality remains that we're not even close to completely knowing Earth itself. Did you know, for ...