# Soft crawling robot integrated with liquid metal-based flexible strain sensor and closed-loop feedback control

> Research article (Sensors and Actuators A Physical, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4393219252](https://www.wikidata.org/wiki/openalex:W4393219252)  
**Source**: https://4ort.xyz/entity/soft-crawling-robot-integrated-with-liquid-metal-based-flexible-strain-sensor-and-closed-loop-feedback-control