Results 1 to 10 of about 6,840 (219)

Magnetic Bistability for a Wider Bandwidth in Vibro-Impact Triboelectric Energy Harvesters

open access: yesMicromachines, 2023
Mechanical energy from vibrations is widespread in the ambient environment. It may be harvested efficiently using triboelectric generators. Nevertheless, a harvester’s effectiveness is restricted because of the limited bandwidth.
Qais Qaseem, Alwathiqbellah Ibrahim
doaj   +1 more source

Design and fabrication of a spiral electrode triboelectric nanogenerator and application as zero power dynamic sensor [PDF]

open access: yesFME Transactions, 2022
Harvesting energy from environmental motions is an efficient method to prepare permanent power supplies for intelligent wireless systems. In this paper, a single spiral electrode triboelectric nanogenerator (TENG) is fabricated and investigated for ...
Heydari M.A.   +2 more
doaj   +1 more source

Pendulum Energy Harvesters: A Review

open access: yesEnergies, 2022
In recent years, energy harvesters using pendulum systems have often been applied in ultra-low-frequency environments, such as ocean waves, human motion, and structural vibration.
Jiatong Chen   +4 more
doaj   +1 more source

The Energy Harvesting Performance of a Flexible Triboelectric-Based Electrospun PTFE/PVDF Fibre

open access: yesEngineering Proceedings, 2023
A triboelectric power generator/energy harvester is an attractive option for mechanical energy harvesting for smart, wearable applications.
Pattarinee White   +3 more
doaj   +1 more source

New Wearable Technologies and Devices to Efficiently Scavenge Energy from the Human Body: State of the Art and Future Trends

open access: yesEnergies, 2022
Wearable technology represents a new technological paradigm for promoting physical activity, enabling monitoring of performances and athletic gestures.
Roberto De Fazio   +4 more
doaj   +1 more source

The Interface between Nanoenergy and Self-Powered Electronics

open access: yesSensors, 2021
In recent decades, nanogenerators based on several techniques such as triboelectric effects, piezoelectric effects, or other mechanisms have experienced great developments. The nanoenergy generated by nanogenerators is supposed to be used to overcome the
Yi-Lin Wang   +7 more
doaj   +1 more source

Piezoelectric and Triboelectric Nanogenerators for Enhanced Wound Healing

open access: yesBiomimetics, 2023
Wound healing is a highly orchestrated biological process characterized by sequential phases involving inflammation, proliferation, and tissue remodeling, and the role of endogenous electrical signals in regulating these phases has been highlighted ...
Hye-Jeong Jang   +3 more
doaj   +1 more source

A Non-Resonant Piezoelectric–Electromagnetic–Triboelectric Hybrid Energy Harvester for Low-Frequency Human Motions

open access: yesNanomaterials, 2022
With the rapid development of wireless communication and micro-power technologies, smart wearable devices with various functionalities appear more and more in our daily lives.
Gang Tang   +11 more
doaj   +1 more source

Artificial Intelligence of Things (AIoT) Enabled Virtual Shop Applications Using Self‐Powered Sensor Enhanced Soft Robotic Manipulator

open access: yesAdvanced Science, 2021
Rapid advancements of artificial intelligence of things (AIoT) technology pave the way for developing a digital‐twin‐based remote interactive system for advanced robotic‐enabled industrial automation and virtual shopping.
Zhongda Sun   +7 more
doaj   +1 more source

MEMS-Based Tactile Sensors: Materials, Processes and Applications in Robotics

open access: yesMicromachines, 2022
Commonly encountered problems in the manipulation of objects with robotic hands are the contact force control and the setting of approaching motion. Microelectromechanical systems (MEMS) sensors on robots offer several solutions to these problems along ...
Ilker S. Bayer
doaj   +1 more source

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