Biological fundamentals and recent progress of artificial sensory neurons are systematically reviewed. Basic device, performance metrics, and potential applications of artificial sensory neurons are ...

(Nanowerk Spotlight) Insect antennae have long fascinated scientists with their remarkable ability to detect an array of environmental stimuli, from vibrations and surface textures to magnetic fields.

(a) Mechanism for the feel of softness by a human fingertip. (b) Structure of the indentor. The two sensors are integrated on the sphere surface. (c) Multi-segment displacement control of the indentor ...