Energy harvesting technologies have been explored by researchers for more than two
decades as an alternative to conventional power sources (eg batteries) for small-sized and …

This review reports recent breakthroughs in piezoelectric wearable energy harvesting
technology, specifically focusing on their harnessing biomechanical energy from all over the …

The emergence of human-motion-based energy harvesters is a reflection of the need to
develop future energy supplies for small-scale human-motion-based self-powered and self …

Energy harvesting is an important enabling technology necessary to unleash the next shift in
mm-scale and μW power computing devices, especially for wireless sensor nodes. Energy …

Thermoelectric generators are devices that directly convert heat flux or the temperature
difference between two hot and cold surfaces into electricity. With the advancement of the …

Vibrational piezoelectric energy harvesters are being investigated to replace batteries in
embedded sensor systems. The energy density that can be harvested depends on the figure …

In this paper, a novel piezoelectric sensor is presented for patient's breath monitoring
applications. Breath rate monitoring is important especially for the new coronavirus patients …

An approach for wideband energy harvesting together with power enhancement is proposed
by integrating multiple piezoelectric oscillators with mixed parallel-series connection. This …

Spirometer is a medical equipment used to measure lung capacity of a human being. It
leads to diagnosis of several diseases. The researchers worked on harvesting energy from …

Recently, energy harvesting from human body movement has drawn extensive studies into
the potential to substitute traditional batteries with smart electronics. This paper reports …