# The UNISA folded pendulum: A very versatile class of low frequency high sensitive sensors

> Research article (Measurement, 2017) · cited 22× · AI/ML

**Wikidata**: [openalex:W2750817401](https://www.wikidata.org/wiki/openalex:W2750817401)  
**Source**: https://4ort.xyz/entity/the-unisa-folded-pendulum-a-very-versatile-class-of-low-frequency-high-sensitive-sensors