Results 111 to 120 of about 30,528 (298)
Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
Journal of Advanced CeramicsThe lower electromechanical performance of lead-free piezoelectric materials remains a critical bottleneck impeding their ability to replace lead-based materials in energy harvesting.
Caixia Zhu +5 more
doaj +1 more source
Model and design of a double frequency piezoelectric resonator [PDF]
, 2013 A novel design of a multifrequency mechanical resonator with piezoelectric materials for energy harvesting is presented. The electromechanical response is described by a finite element model, which predicts the output voltage and the generated ...
Amati, Nicola +4 more
core
Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications
Advanced Materials Technologies, EarlyView.Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley +1 more source
Theoretical Analysis and Experimental Verification of 2-DOF Linkage Piezoelectric Energy Harvesting
ActuatorsIn the process of energy harvesting, vibration energy harvesting still has several disadvantages, including a high-threshold excitation and a narrow working bandwidth. Therefore, a 2-degrees-of-freedom piezoelectric energy harvester is proposed.
Yuanyuan Song +4 more
doaj +1 more source
Piezoelectric energy harvester
, 2016 Energy harvesting from ambient energy sources offers an obvious, sustained, and unlimited method for powering small-scale and low-power systems. These technologies are of great importance for powering sensor and actuator nodes in wireless sensor networks, mobile devices, portable and implantable systems.
Chashin, D.V. +3 more
openaire +1 more source
Advanced Materials Technologies, EarlyView.Combined approach of electromagnetic (Power) and ultrasound (data harvesting) waves is proposed to address the miniaturized ultrasonic implants. Electromagnetic waves trigger the piezoelectric element to generate the acoustic pulse which is modulated by the variations in the sensor's impedance.
Anam Bhatti +6 more
wiley +1 more source
Energy Strategy ReviewsThis review reports recent breakthroughs in piezoelectric wearable energy harvesting technology, specifically focusing on their harnessing biomechanical energy from all over the human motion. Wearable technology has significantly reshaped our daily lives,
Ahsan Ali, Sohail Iqbal, Xing Chen
doaj +1 more source
Energy harvesting from earthquake for vibration-powered wireless sensors [PDF]
, 2017 Wireless sensor networks can facilitate the acquisition of useful data for the assessment and retrofitting of existing structures and infrastructures.
Marano, G. C. +3 more
core
Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics
Advanced Robotics Research, EarlyView.This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang +5 more
wiley +1 more source