Results 11 to 20 of about 9,004 (258)

Bioinspired Spinosum Capacitive Pressure Sensor Based on CNT/PDMS Nanocomposites for Broad Range and High Sensitivity

open access: yesNanomaterials, 2022
Flexible pressure sensors have garnered much attention recently owing to their prospective applications in fields such as structural health monitoring. Capacitive pressure sensors have been extensively researched due to their exceptional features, such ...
Yanhao Duan   +5 more
doaj   +1 more source

A Highly Sensitive and Flexible Capacitive Pressure Sensor Based on Alignment Airgap Dielectric

open access: yesSensors, 2022
Flexible capacitive pressure sensors with a simple structure and low power consumption are attracting attention, owing to their wide range of applications in wearable electronic devices.
Soo-Wan Kim   +6 more
doaj   +1 more source

Humidity measurement with capacitive humidity sensors between −70°C and 25°C in low vacuum [PDF]

open access: yesJournal of Sensors and Sensor Systems, 2014
At the German Aerospace Center (DLR), capacitive humidity sensors are used to measure relative humidity in experiments under extreme atmospheric conditions such as on Mars or in the coldest regions on Earth.
A. Lorek
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

Diaphragm shape effect on the performance of foil-based capacitive pressure sensors

open access: yesAIP Advances, 2020
We present detailed shape-based analyses to compare the performance of metal foil-based capacitive pressure sensors based on the shape of the diaphragm (top electrode).
S. M. Khan   +4 more
doaj   +1 more source

A Refined Closed-Form Solution for the Large Deflections of Alekseev-Type Annular Membranes Subjected to Uniformly Distributed Transverse Loads: Simultaneous Improvement of Out-of-Plane Equilibrium Equation and Geometric Equation

open access: yesMathematics, 2022
The Alekseev-type annular membranes here refer to annular membranes fixed at outer edges and connected with a movable, weightless, stiff, con-centric, circular thin plate at inner edges, which were proposed originally by Alekseev for bearing centrally ...
Bo Li   +4 more
doaj   +1 more source

A flexible ultra-highly sensitive capacitive pressure sensor for basketball motion monitoring

open access: yesNanoscale Research Letters, 2023
Recently, flexible sensors with high sensitivity have been applied in wearable sports sensing field. Here, we reported a flexible and sensitive capacitive pressure sensor based on nylon textile and polyvinylidene fluoride (PVDF) dielectric film. From the
Huijie Gao, Tiangeng Chen
doaj   +1 more source

Capacitive Flexible Pressure Sensors and Their Application [PDF]

open access: yesE3S Web of Conferences
Because of their importance in obtaining information from people and automatic equipment, flexible pressure sensors (FPS) have been widely used in diverse fields such as electronic skin, soft robots, consumer electronics, health monitoring, and human ...
Gan Tiantian
doaj   +1 more source

Development and Characterization of Fiber-Based Pressure Sensors

open access: yesProceedings, 2018
The integration of strand-based pressure sensors directly into woven textiles is a promising strategy to maintain textile properties, such as the flexibility, and to functionalize fabrics.
Justus Landsiedel   +2 more
doaj   +1 more source

A Dielectric Elastomer-Based Multimodal Capacitive Sensor

open access: yesSensors, 2022
Dielectric elastomer (DE) sensors have been widely used in a wide variety of applications, such as in robotic hands, wearable sensors, rehabilitation devices, etc.
Yuting Zhu, Tim Giffney, Kean Aw
doaj   +1 more source

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