Crosstalk-Free, Stretching-Insensitive Sensor Based on Arch-Bridge Architecture for Tactile Mapping with Parallel Addressing Strategy toward Million-Scale-Pixels Processing.

ABSTRACT: In the field of biomimetic electronics, flexible sensors with both high resolution and large size are attracting a lot of attention. However, attempts to increase the number of sensor pixels have been thwarted by the need for complex inner circuits and the resulting interferences with the output. Technological challenges, such as real-time spatiotemporal mapping and long-time reliability, must be resolved for large-scale sensor matrices. This paper reports a simple and robust sensor with an arch-bridge architecture (ABA) to address these challenges. The device, which consists of an anti-icing all-transparent material system, is fabricated by immobilizing ABA ionic arrays on predefined grooves on the substrate. It systematically integrates ABA structure-designing, resistance-position-sensin

SUBMITTER: Shao R 

PROVIDER: S-EPMC8564424 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature