Towards Wearable Electronic Devices: Piezoelectric Glove Design and Test

作者: I. Ulisse , S. Ricci , G. Ferri

DOI: 10.23919/SPLITECH49282.2020.9243712

关键词: MicrocontrollerSTRIPSWearable Electronic DevicePower (physics)AcousticsPiezoelectricityEnergy harvesting3d printerElectric energyMaterials science

摘要: This article presents the results of a design and measurements about electric energy recovered from piezoelectric elements arranged on each finger 3D printed human hand, mechanically excited connected in series parallel configurations. The proposed harvesting characterization system consists mechanical made with printer, which operates by means microcontroller order to replicate movements while strips (PZT) are applied an ad hoc glove, acting as biomechanical harvester. Different configurations for 5 have been considered. Measured both configuration, different glove loads, demonstrated that, using considered commercial PZT strips, 1μW power can be reached.

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