Wearable devices are widely applied because of the rapid development of semiconductor
devices and integrated circuit technology. People hoped to enhance their senses through …

To realize broadband energy harvesting at low-frequency excitation, this paper proposes a
rolling magnet bistable electromagnetic harvester (RM-BEH) which utilizes the rolling motion …

The sustainable development goals (SDGs) of the United Nations seek to promote an
agriculture sector that can lead change on both a local and global scale. By helping farmers …

Wearable biomechanical energy harvesting devices have received a lot of attention recently,
benefiting from the rapid advancement of theories and devices in the field of the micro …

Harvesting energy from human movement and converting it into electricity is a promising
method to address the issue of sustainable power supply for wearable electronic devices …

In this paper, a frequency-adjustable tuning fork electromagnetic energy harvester is
introduced. The electromagnetic vibration energy harvester can adjust its natural frequency …

Wearable sensors are important components, converting mechanical vibration energy into
electrical signals or other forms of output, which are widely used in healthcare, disaster …

In this paper, a piecewise nonlinear electromagnetic vibration energy harvester (EVEH)
using magnetic levitation system (MLS) and impact mechanism is proposed to harvest low …

Micro enery harvesting is a promising technology for powering small-scale electronic
devices using ambient sources which are normally vibrating at low frequencies. Limitations …

This work presents a novel, energy-sustainable wheelchair with a hybrid drive system,
addressing limitations of traditional models, such as quick battery depletion and high energy …