Pressure sensor with high sensitivity and linear response based on soft micropillared electrodes

In recent years, with the rapid development of flexible electronic skins, high-performance flexible tactile sensors have received more attention and have been used in many fields such as artificial intelligence, health monitoring, human-computer interaction, and wearable devices. Among various sensors, flexible capacitive tactile sensors have the advantages of high sensitivity, low energy consumption, fast response, and simple structure.

source https://phys.org/news/2021-03-pressure-sensor-high-sensitivity-linear.html