Dome-Structure Array from Pre-Strained Extendable Mesh for Tactile Sensing Without Crosstalk and Lateral Strain Interference (Small Methods 7/2025)

Abstract

Tactile Sensors

The frontispiece illustration presents a strain-insensitive, tactile sensor array that eliminates crosstalk effects through a highly stretchable mesh design. This unique structure ensures that each sensing cell remains electrically isolated, allowing accurate pressure measurements without cell-to-cell crosstalk. The illustration depicts the strain-insensitive stretchable sensor functioning despite arm joint movement, monitoring sustained pressure on the elbow. More in article number 2401730, Kim and co-workers.