Results 41 to 50 of about 1,066,000 (242)

Flexible Capacitive Pressure Sensor Based on Microstructured Composite Dielectric Layer for Broad Linear Range Pressure Sensing Applications

open access: yesMicromachines, 2022
Flexible pressure sensors have attracted a considerable amount of attention in various fields including robotics and healthcare applications, among others.
Yaoguang Shi   +6 more
doaj   +1 more source

Dielectric Elastomer-based Multi-location Capacitive Sensor

open access: yes, 2021
Dielectric Elastomers (DE) are a promising technology for sensing and actuation particularly well suited to diverse applications in soft robotics. Developing a sensor that can measure the force and location simultaneously could be useful for robotic and ...
Zhu, Yuting
core   +1 more source

3D Printed Capacitive Tilt Sensor

open access: yes, 2020
This work presents 3D printed tilt sensor to measure fluid level and tilt sensing in robotics. It comprises of four 3D printed interdigitated capacitive sensors printed as a single structure and immersed in liquid EcoflexTM (part A only).
Oliver Ozioko   +6 more
core   +1 more source

Highly Stretchable Capacitive Sensor with Printed Carbon Black Electrodes on Barium Titanate Elastomer Composite

open access: yesSensors, 2018
Wearable electronics and soft robotics are emerging fields utilizing soft and stretchable sensors for a variety of wearable applications. In this paper, the fabrication of a highly stretchable capacitive sensor with a printed carbon black/Ecoflex ...
Eshwar Reddy Cholleti   +5 more
doaj   +1 more source

Soft capacitive pressure sensor with enhanced sensitivity assisted by ZnO NW interlayers and airgap [PDF]

open access: yes, 2022
Highly sensitive capacitive pressure sensors with wide detection range are needed for applications such as humanmachine interfaces, electronic skin in robotics, and health monitoring.
Ma, S.   +7 more
core   +1 more source

Non-destructive evaluation of concrete using a capacitive imaging technique : preliminary modelling and experiments [PDF]

open access: yes, 2010
This paper describes the application of capacitive imaging to the inspection of concrete. A two-dimensional finite-element method was employed to model the electric field distribution from capacitive imaging probe, and how it interacts with concrete ...
Purnell, Phil   +7 more
core   +1 more source

Capacitive Tactile Sensor with Concentric-Shape Electrodes for Three-Axial Force Measurement

open access: yesProceedings, 2018
In this paper, a novel capacitive tactile sensing device has proposed and demonstrated to solve coupling problem within the normal force and shear force by the unique design of electrode shape.
Min-Sheng Suen, Rongshun Chen
doaj   +1 more source

A flexible P(VDF-TrFE)/MXene-based pressure sensor for breath and posture monitoring in football motion

open access: yesAIP Advances, 2023
Flexible capacitive pressure sensors are becoming increasingly significant in wearable electronic devices. The conventional form of pressure sensors, however, focuses primarily on microstructure design. While this approach can enhance sensitivity, it can
Mingjie He
doaj   +1 more source

In Situ Fabricated Liquid Metal Capacitors for Plant Sensing

open access: yesBiosensors, 2023
Capacitive sensors are essential to promoting modernization and intelligence in agriculture. With the continuous advancement of this sensor technology, the demand for materials with high conductivity and flexibility is rapidly increasing.
Sen Chen   +5 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

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