# Hydrogel Actuator with a Built‐In Stimulator Using Liquid Metal for Local Control

> Research article (Advanced Intelligent Systems, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3012260698](https://www.wikidata.org/wiki/openalex:W3012260698)  
**Source**: https://4ort.xyz/entity/hydrogel-actuator-with-a-builtin-stimulator-using-liquid-metal-for-local-control