As a new technology based on the coupled effects of contact electrification and electrostatic
induction, triboelectric nanogenerators (TENGs) are already widely studied for energy …

In recent times, self-powered autonomous electronic devices, equipped with energy
scavenging from ambient sources, have surged in portable and wearable electronics due to …

Dynamic loads are inevitably generated during the operation of rotating machinery. In situ
monitoring the dynamic loads is of great significance for assessing shafting health …

In this work, a kind of conductive, self-healing hydrogel was prepared. Then it is assembled
into a flexible wearable sensor for human motion detection and human-computer interaction …

Two solutions for improving MEMS triboelectric vibration sensors performance in contact‐
separation mode are reported experimentally and analytically. Triboelectric sensors have …

Self-powered vibration sensors have the potential to greatly improve vibration monitoring of
remote and hard-to-access structures by providing cost-effective and energy-efficient …

A high-performance tri-hybrid vibration-driven generator with quin-stability and speed
amplification characteristics is presented. This design integrates three different mechanisms …

Anomaly detection is crucial for condition monitoring of robot joints. An increasing number of
anomaly detection methods based on deep learning have been investigated. However …

In recent years, the rapid development of Internet of Things (IoT) technology has greatly
advanced research in the field of structural health monitoring. IoT sensors equipped with …

This paper presents an innovative tunable and low-power micromachined thin-film
piezoelectric-on-silicon (TPoS) antisymmetric weakly-coupled gas sensor, showing high …