Results 41 to 50 of about 6,672,508 (354)
A micro-capacitive pressure sensor design and modelling [PDF]
Journal of Sensors and Sensor Systems, 2016 Measuring air pressure using a capacitive pressure sensor is a robust and precise technique. In addition, a system that employs such transducers lies within the low power consumption applications such as wireless sensor nodes.
A. E. Kubba +3 more
doaj +1 more source
Wearable Capacitive-based Wrist-worn Gesture Sensing System [PDF]
, 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
Modeling and Fabrication of Micro FET Pressure Sensor with Circuits
Sensors, 2007 This paper presents the simulation, fabrication and characterization of a microFET (field effect transistor) pressure sensor with readout circuits. The pressure sensorincludes 16 sensing cells in parallel.
Pin-Hsu Kao +2 more
doaj +1 more source
Research on material selection of force-sensitive element for high-frequency dynamic piezoelectric pressure sensor [PDF]
MATEC Web of Conferences, 2022 The high-frequency dynamic piezoelectric pressure sensor has the advantages of simple structure, long service life, high natural frequency, excellent signal-to-noise ratio and great sensitivity.
Cai Sikang +3 more
doaj +1 more source
Novel Method for Processing the Dynamic Calibration Signal of Pressure Sensor
Sensors, 2015 Dynamic calibration is one of the important ways to acquire the dynamic performance parameters of a pressure sensor. This research focuses on the processing method for the output of calibrated pressure sensor, and mainly attempts to solve the problem of ...
Zhongyu Wang +3 more
doaj +1 more source
High-Porosity Foam-Based Iontronic Pressure Sensor with Superhigh Sensitivity of 9280 kPa−1
Nano-Micro Letters, 2021 High porosity and low modulus of the active layer are found to contribute to high sensitivity in a capacitive pressure sensor. Pressure sensor achieves a superhigh sensitivity of 9280 kPa-1 by using polyurethane-ionic liquid foam with a high porosity (95.
Qingxian Liu +5 more
semanticscholar +1 more source
A flexible and highly sensitive pressure sensor based on a PDMS foam coated with graphene nanoplatelets [PDF]
, 2016 The demand for high performance multifunctional wearable devices is more and more pushing towards the development of novel low-cost, soft and flexible sensors with high sensitivity.
Fortunato, Marco +3 more
core +2 more sources
Implantable micromechanical parylene-based pressure sensors for unpowered intraocular pressure sensing [PDF]
, 2007 This paper presents the first implantable, unpowered, parylene-based microelectromechanical system (MEMS) pressure sensor for intraocular pressure (IOP) sensing.
Agrawal, Rajat +7 more
core +1 more source
Frontiers in Earth Science, 2021 DONET, the dense ocean-floor network system for earthquakes and tsunamis, began operations in the Nankai Trough, SW Japan, in 2010. The present study focuses on pressure sensors that are being used as tsunami meters to measure changes in hydraulic ...
Hiroyuki Matsumoto, Eiichiro Araki
doaj +1 more source
ACS Applied Materials and Interfaces, 2020 In recent years, highly sensitive pressure sensors that are flexible, biocompatible, and stretchable have attracted significant research attention in the fields of wearable electronics, and smart skin.
Sudeep Sharma +4 more
semanticscholar +1 more source