Results 21 to 30 of about 1,017,302 (188)

Inconsistency Calibrating Algorithms for Large Scale Piezoresistive Electronic Skin

open access: yesMicromachines, 2020
In the field of safety and communication of human-robot interaction (HRI), using large-scale electronic skin will be the tendency in the future. The force-sensitive piezoresistive material is the key for piezoresistive electronic skin.
Jinhua Ye   +4 more
doaj   +1 more source

Design and Simulation of a Novel Bio-Mechanic Piezoresistive Sensor with Silicon Nanowires [PDF]

open access: yes, 2012
This paper presents the design of a novel single square millimeter 3-axial accelerometer for head injury detection of racing car drivers. The main requirements of this application are miniaturization and high-G measurement range.
Dariol, V.   +4 more
core   +1 more source

Design and Testing of a Non-Contact MEMS Voltage Sensor Based on Single-Crystal Silicon Piezoresistive Effect

open access: yesMicromachines, 2022
The paper presents a novel non-contact microelectromechanical systems (MEMS) voltage sensor based on the piezoresistive effect of single-crystal silicon.
Jiachen Li   +5 more
doaj   +1 more source

Recent progress in graphene-based wearable piezoresistive sensors: From 1D to 3D device geometries

open access: yesNano Materials Science, 2023
Electronic skin and flexible wearable devices have attracted tremendous attention in the fields of human-machine interaction, energy storage, and intelligent robots.
Kai-Yue Chen   +5 more
doaj   +1 more source

The Sensitivity Design of Piezoresistive Acceleration Sensor in Industrial IoT

open access: yesIEEE Access, 2019
Piezoresistive acceleration sensors are widely used in various fields of the industrial Internet of Things because of their lightweight, fast response, and small size. The structural sensitivity of the sensor affects the accuracy of the measurement.
Chen Dong   +4 more
doaj   +1 more source

A Piezoresistive Pressure Sensor with Optimized Positions and Thickness of Piezoresistors

open access: yesMicromachines, 2021
In this paper, a piezoresistive pressure sensor based on silicon on insulator (SOI) was presented, which was composed of an SOI layer with sensing elements and a glass cap for a hermetic package. Different from its conventional counterparts, the position
Qinggang Meng   +4 more
doaj   +1 more source

Spray Coated Piezoresistive Bend Sensor for Controlled Movements in Soft Robots

open access: yes, 2022
This work presents a flexible piezoresistive sensor for measuring the bending angles to facilitate controlled movements in soft robots. The sensors was realized using a piezoresistive sensing material prepared by mixing graphite in a polyvinylidene ...
Oliver Ozioko   +3 more
core   +1 more source

Simultaneous realization of conductive segregation network microstructure and minimal surface porous macrostructure by SLS 3D printing

open access: yesMaterials & Design, 2019
A general strategy, i.e. simultaneous realization of the conductive segregation network microstructure and minimal surface porous macrostructure by means of selective laser sintering (SLS) 3D printing is proposed for devices fabrication.
Xinpeng Gan   +7 more
doaj   +1 more source

Review of Flexible Piezoresistive Strain Sensors in Civil Structural Health Monitoring

open access: yesApplied Sciences, 2022
Owing to the outstanding sensing properties, especially high sensitivity and large stretchability, flexible piezoresistive strain sensors are advantageous for achieving intelligent sensing and have become a popular topic in the field of civil structural ...
Ke Gao   +5 more
doaj   +1 more source

Molecules sensing layer design of piezoresistive cantilever sensor for higher surface stress sensitivity

open access: yesVietnam Journal of Mechanics, 2012
This paper reports on molecular sensing layer design of a piezoresistive cantilever sensor for higher surface stress sensitivity. The proposed analyses show that the previous understanding of piezoresistive cantilevers for surface stress measurement ...
Tsung-I Yin, Tien Anh Nguyen
doaj   +1 more source

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