Results 21 to 30 of about 14,123 (250)

Dual-Mode Stretchable Sensor Array with Integrated Capacitive and Mechanoluminescent Sensor Unit for Static and Dynamic Strain Mapping

open access: yesChemosensors, 2023
Electronic skin (e-skin) has the potential to detect large-scale strain, which is typically achieved by integrating multiple strain sensors into an array.
Song Wang   +9 more
doaj   +1 more source

Design of AM Self-Capacitive Transparent Touch Panel Based on a-IGZO Thin-Film Transistors

open access: yesIEEE Access, 2020
In this work, we propose a novel active-matrix self-capacitance touch panel circuit. Each touch pixel contains only one thin film transistor. The principle of the touch event detection is to detect the voltage change, which is caused by the change of ...
Kejun Wu   +6 more
doaj   +1 more source

A QUALITATIVE ANALYSIS OF BIOMASS FLOW SENSING BEHAVIOR USING CAPACITIVE TECHNIQUE

open access: yesInternational Islamic University Malaysia Engineering Journal, 2016
Flowsensing technology from today’s application perspective has gained significant research interest over the past few years. Among the existing sensing techniques, electrostatic and capacitive sensing techniques have proven promising although cable ...
Rumana Tasnim   +3 more
doaj   +1 more source

A New In Situ Coaxial Capacitive Sensor Network for Debris Monitoring of Lubricating Oil

open access: yesSensors, 2022
Wear debris monitoring of lubricant oil is an important method to determine the health and failure mode of key components such as bearings and gears in rotatory machines.
Yishou Wang   +5 more
doaj   +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

Force Sensing and Feedback System Based on Novel Triaxial Force Capacitive Sensor for Minimally Invasive Surgical Robot

open access: yesAdvanced Sensor Research, 2023
Minimally invasive surgery has attracted great attention due to small trauma, light pain, and quick recovery. Currently, most minimally invasive surgical robots lack the ability to force sense, resulting in high risks.
Lu Zhang   +9 more
doaj   +1 more source

STATIC AND DYNAMIC STABILITY OF GRAVI-INERTIAL SENSORS WITH CAPACITIVE DIFFERENTIAL SYSTEM OF SENSITIVITY ADJUSTMENT

open access: yesПриборы и методы измерений, 2016
The design of a gravi-inertial sensor with an elastically suspended sensing mass exhibiting a maximum sensitivity and minimum noise level is being studied.
I. Z. Gilavdary   +3 more
doaj   +1 more source

The capacitive sensing of NS1 Flavivirus biomarker [PDF]

open access: yesBiosensors and Bioelectronics, 2017
NS1 is a biomarker for different Flavivirus diseases such as dengue (DENV), zika (ZIKV) and chikungunya (CHIKV) and was herein selectively quantified by electrochemical capacitive sensing (an impedance-derived capacitance methodology wherein the redox probe is contained in the receptive layer) mainly aiming dengue diagnosis in phosphate buffer saline ...
Cecchetto, Juliana   +3 more
openaire   +3 more sources

Capacitive NO2 Detection Using CVD Graphene-Based Device

open access: yesNanomaterials, 2023
A graphene-based capacitive NO2 sensing device was developed by utilizing the quantum capacitance effect. We have used a graphene field-effect transistor (G-FET) device whose geometrical capacitance is enhanced by incorporating an aluminum back-gate ...
Wonbin Ju, Sungbae Lee
doaj   +1 more source

Bioinspired Hierarchical Structure for an Ultrawide‐Range Multifunctional Flexible Sensor Using Porous Expandable Polyethylene/Loofah‐Like Polyurethane Sponge Material

open access: yesAdvanced Intelligent Systems, 2023
Capacitive sensors show promising applications for human–computer interface due to their potential capabilities of both pressure and proximity sensing.
Zhou Zhao   +6 more
doaj   +1 more source

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