Vibrational 3D-printed MEMS-type energy harvesters: (a) after

A power supply module for autonomous portable electronics

Three-dimensional piezoelectric polymer microsystems for

3D schematic of the proposed hybrid energy harvester.

Energies, Free Full-Text

Energies, Free Full-Text

a) Cavity floor covered with 400 grit sandpaper, (b) measured and

Main parameters of the prototypes.

All 3D printed energy harvester for autonomous and sustainable

Response of the roly-poly-like magnet assembly: (a) magnet type 1, (b)

Main parameters of the prototypes.

Frontiers Research of cooperative multi-stability composite

Frontiers Kinetic energy harvesting based sensing and IoT