Ontology highlight
ABSTRACT:
SUBMITTER: Zhao C
PROVIDER: S-EPMC8347581 | biostudies-literature | 2021 Jul
REPOSITORIES: biostudies-literature
Zhao Chongle C Jia Changjun C Zhu Yongsheng Y Zhao Tianming T
Sensors (Basel, Switzerland) 20210729 15
Self-powered piezoelectric sensor can achieve real-time and harmless monitoring of motion processes without external power supply, which can be attached on body skin or joints to detect human motion and powered by mechanical energy. Here, a sensor for monitoring emergent motion is developed using the PVDF as active material and piezoelectric output as sensing signal. The multi-point control function enables the sensor to monitor the sequence of force order, angle change, and motion frequency of ...[more]