Results 21 to 30 of about 73,515 (299)

Capacitive Water-Cut Meter with Robust Near-Linear Transfer Function

open access: yesComputation, 2022
The water content in fuel–water emulsions can vary from 10% to 30%, and is under control during the process of emulsification. The main task of this study was to obtain near-linear static function for a water-cut meter with capacitive sensors, and to ...
Oleksandr Zabolotnyi   +2 more
doaj   +1 more source

Wearable Capacitive-based Wrist-worn Gesture Sensing System [PDF]

open access: yes, 2017
Gesture control plays an increasingly significant role in modern human-machine interactions. This paper presents an innovative method of gesture recognition using flexible capacitive pressure sensor attached on user’s wrist towards computer vision and ...
Dahiya, Ravinder   +2 more
core   +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

Textile-Based Flexible Capacitive Pressure Sensors: A Review

open access: yesNanomaterials, 2022
Flexible capacitive pressure sensors have been widely used in electronic skin, human movement and health monitoring, and human–machine interactions. Recently, electronic textiles afford a valuable alternative to traditional capacitive pressure sensors ...
Min Su   +4 more
doaj   +1 more source

Modelling of silicon condenser microphones [PDF]

open access: yes, 1994
Several models concerning the sensitivity of capacitive pressure sensors have been presented in the past. Modelling of condenser microphones, which can be considered to be a special type of capacitive pressure sensor, usually requires a more complicated ...
Bergveld, P.   +3 more
core   +3 more sources

A capacitive humidity sensor using cross-linked cellulose acetate butyrate [PDF]

open access: yes, 2005
This paper reports on the fabrication of a new capacitive humidity sensor having good characteristics and being robust enough to be considered as a component in industrial processes.This sensor is manufactured using a mixture of three cellulose acetate ...
Bernès, Alain   +2 more
core   +3 more sources

Analysis of Multi-Level Simultaneous Driving Technique for Capacitive Touch Sensors

open access: yesSensors, 2017
The signal-to-noise ratio (SNR) and driving levels of capacitive touch sensors determine the applicability of these sensors to thinner displays and sensor-integrated modules.
Jong Kang Park   +2 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

Multidimensional Capacitive Sensing for Robot-Assisted Dressing and Bathing [PDF]

open access: yes, 2019
Robotic assistance presents an opportunity to benefit the lives of many people with physical disabilities, yet accurately sensing the human body and tracking human motion remain difficult for robots.
Clever, Henry M.   +5 more
core   +2 more sources

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

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