# A multi-stable ultra-low frequency energy harvester using a nonlinear pendulum and piezoelectric transduction for self-powered sensing

> Research article (Mechanical Systems and Signal Processing, 2023) · cited 103× · AI/ML

**Wikidata**: [openalex:W4313830371](https://www.wikidata.org/wiki/openalex:W4313830371)  
**Source**: https://4ort.xyz/entity/a-multi-stable-ultra-low-frequency-energy-harvester-using-a-nonlinear-pendulum-and-piezoelectric-transduction-for-self-p