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Desenvolvimento de sensor de pressão para aplicação industrial
(Universidade do Vale do Rio dos Sinos, 2020-03-24)
This work presents the piezoresistive sensor technologies used in pressure measurement. Pressure sensors are used in a wide range of applications, among which the industrial area has an important market share. The work ...
Desenvolvimento de sensor de pressão para aplicação industrial
(Universidade do Vale do Rio dos Sinos, 2020-03-24)
This work presents the piezoresistive sensor technologies used in pressure measurement. Pressure sensors are used in a wide range of applications, among which the industrial area has an important market share. The work ...
Time Division Multiplexing Fibre-Optic Liquid Level Sensors using a Nematic 1x2 Optical Switch
(09/01/2004)
In this paper, time division multiplexing with optical switches in a multi-sensor system for level measurements with POF is reported. POF are used in the sensor heads and as transmission media along the optical network. ...
Caracterização do compósito piezoresistivo Cu-PDMS para uso como sensor de pressão
(Universidade Estadual Paulista (Unesp), 2020-02-18)
Recentes estudos têm abordado o aprimoramento de sensores de pressão com a finalidade de reproduzir a sensibilidade da pele humana para ser utilizada em robôs. Dentre diversos materiais disponíveis na literatura, destaca-se ...
High sensitivity low cost capacitive strain gage
(2004-10-08)
This paper describes a high senstivity low cost capacitive strain gage sensor. The theory, design, and sensor construction details are presented. It consists of eight capacitive sensors connected in two full bridges. The ...
Study of Knock Sensors as Low-Cost Alternatives to Acoustic Emission Sensors
(2020-06-01)
The real-time monitoring of manufacturing processes is essential to achieve high-quality standards and uniformity at reduced costs. The monitoring of machining processes is usually performed by acoustic emission sensors, ...