# PVA tactile sensors based on Electrical Contact Resistance (ECR) change mechanism for subtle pressure detection

> Research article (Sensors and Actuators A Physical, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4229453883](https://www.wikidata.org/wiki/openalex:W4229453883)  
**Source**: https://4ort.xyz/entity/pva-tactile-sensors-based-on-electrical-contact-resistance-ecr-change-mechanism-for-subtle-pressure-detection