# HYDRA: Introducing a Low-Cost Framework for STEM Education Using Open Tools

> Research article (Electronics, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W4200378075](https://www.wikidata.org/wiki/openalex:W4200378075)  
**Source**: https://4ort.xyz/entity/hydra-introducing-a-low-cost-framework-for-stem-education-using-open-tools