# A 3D Printed Soft Robotic Gripper With a Variable Stiffness Enabled by a Novel Positive Pressure Layer Jamming Technology

> Research article (IEEE Robotics and Automation Letters, 2022) · cited 77× · AI/ML

**Wikidata**: [openalex:W4226348943](https://www.wikidata.org/wiki/openalex:W4226348943)  
**Source**: https://4ort.xyz/entity/a-3d-printed-soft-robotic-gripper-with-a-variable-stiffness-enabled-by-a-novel-positive-pressure-layer-jamming-technolog