Results 1 to 10 of about 23,519 (258)
Silicon Based Coplanar Capacitive Device for Liquid Sensor Applications
Sensors, 2021 The development of silicon-based sensor devices has enabled the possibility to pursue novel integrated smart sensor technologies. Under this scenario, capacitive sensor devices are one viable option for implementing different kinds of applications.
Andrea G. Martinez-Lopez +3 more
doaj +1 more source
Development of a Capacitive Ice Sensor to Measure Ice Growth in Real Time
Sensors, 2015 This paper presents the development of the capacitive sensor to measure the growth of ice on a fuel pipe surface in real time. The ice sensor consists of pairs of electrodes to detect the change in capacitance and a thermocouple temperature sensor to ...
Xiang Zhi +5 more
doaj +1 more source
Mathematical Model and Experimental Design of Nanocomposite Proximity Sensors
IEEE Access, 2020 A mathematical model of fringe capacitance for a nano-based proximity sensor, which takes the presence of different resistivities into account, is developed.
Reza Moheimani +3 more
doaj +1 more source
Deformation Analysis and Optimal Design of Membrane for Differential Pressure Capacitance Sensor
Shanghai Jiaotong Daxue xuebao, 2023 The compression deformation of the measuring membrane of the differential pressure capacitance sensor is studied. The classical von Kármán thin plate theory is applied to the elastic circular thin plate subjected to pretension, and the approximate ...
ZHAO Zhao, LEI Huaming
doaj +1 more source
Optimization of All-Textile Capacitive Sensor Array for Smart Chair
IEEE Access, 2022 All-textile capacitive sensor arrays made of a polyurethane foam, fabric and electrically-conducting yarn were fabricated for a ‘smart chair’.
Helena Gleskova +3 more
doaj +1 more source
Sensors, 2019 The paper proposes a capacitance-sensor-array-based imaging system to detect water leakage inside insulating slabs with porous cells, such as anechoic acoustic rubber tiles.
Rui Li, Yi Li, Lihui Peng
doaj +1 more source
Capacitive sensor readout circuit based on sample and hold method
Energy Reports, 2022 This paper presents a capacitive sensor readout circuit using sample and hold method. The proposed readout circuit is used to convert capacitance from sensor to DC (direct current) voltage output.
Wandee Petchmaneelumka +3 more
doaj +1 more source
A CMOS MEMS Humidity Sensor Enhanced by a Capacitive Coupling Structure
Micromachines, 2016 A capacitive coupling structure is developed to improve the performances of a capacitive complementary metal oxide semiconductor (CMOS) microelectromechanical system (MEMS) humidity sensor.
Jian-Qiu Huang, Baoye Li, Wenhao Chen
doaj +1 more source
International Journal of Electrochemical Science, 2017 This paper reports the study of an organic semiconductor nickel phthalocyanine (NiPc) based thin film surface-type integrated capacitive and resistive type humidity sensor.
Zubair Ahmad +3 more
doaj +1 more source
Measurement of Gas-Liquid Two-Phase Flow in Micro-Pipes by a Capacitance Sensor
Sensors, 2014 A capacitance measurement system is developed for the measurement of gas-liquid two-phase flow in glass micro-pipes with inner diameters of 3.96, 2.65 and 1.56 mm, respectively. As a typical flow regime in a micro-pipe two-phase flow system, slug flow is
Haifeng Ji +4 more
doaj +1 more source