Engineers at Queen Mary University of London have built a new color-changing tactile sensor, which allows robots to "see" and touch in real-time. The novel idea was invented by Giacomo Sasso, a ...

Scientists build a color-changing tactile sensor that lets machines “see” what they touch in real-time. Human fingertips have over 10,000 receptors to gauge touch, a natural feat that robotics has ...

The novel idea was invented by Giacomo Sasso, a postdoctoral researcher at the School of Engineering and Materials Science at Queen Mary University of London, and it works by transforming invisible ...

China's Yangtze River basin was among the freshwater systems that gained dissolved oxygen between 2005 and 2022. Image Credits: Pexels Think of dissolved oxygen as freshwater's invisible lifeline. It ...

Abstract: Vision-based tactile sensors have drawn increasing interest in the robotics community. However, traditional lens-based designs impose minimum thickness constraints on these sensors, limiting ...

Abstract: Optical tactile sensors have recently become popular. They provide high spatial resolution, but struggle to offer fine temporal resolutions. To overcome this shortcoming, we study the idea ...