Design guidelines of laser reduced graphene oxide conformal thermistor for IoT applications

FJ Romero, A Rivadeneyra, V Toral, E Castillo… - Sensors and Actuators A …, 2018 - Elsevier
This work presents a complete temperature sensing solution based on a conformal laser-
reduced graphene-oxide temperature transducer acting as thermistor. The process to …

Architecture of EVT4 data acquisition system for electrical capacitance tomography

J Kryszyn, P Wróblewski, M Stosio, D Wanta… - Measurement, 2017 - Elsevier
An EVT4 system for electrical capacitance tomography, which enables fast data acquisition
and a high frame rate for dynamic process imaging, is presented. A hardware architecture …

Multi-parametric indicator design for ECT sensor optimization used in oil transmission

N Li, M Cao, C He, B Wu, J Jiao… - IEEE Sensors Journal, 2017 - ieeexplore.ieee.org
Electrical capacitance tomography (ECT) is a non-invasive multiphase flow detecting
technique. Sensor optimal design, which is multi-parametric with multiple indicators, is one …

High speed EIT with multifrequency excitation using FPGA and response analysis using FDM

M Darnajou, A Dupré, C Dang, G Ricciardi… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
The investigation of quickly-evolving flow patterns in high-pressure and high-temperature
flow rigs is crucial due to inherent hazards. There is a dire need for a high-speed, non …

A run-time reconfiguration method for an FPGA-based electrical capacitance tomography system

D Wanta, WT Smolik, J Kryszyn, P Wróblewski… - Electronics, 2022 - mdpi.com
A desirable feature of an electrical capacitance tomography system is the adaptation
possibility to any sensor configuration and measurement mode. A run-time reconfiguration of …

On the implementation of simultaneous multi-frequency excitations and measurements for electrical impedance tomography

M Darnajou, A Dupré, C Dang, G Ricciardi… - Sensors, 2019 - mdpi.com
The investigation of quickly-evolving flow patterns in high-pressure and high-temperature
flow rigs requires the use of a high-speed and non-intrusive imaging technique. Electrical …

Evaluation of a reconfigurable portable instrument for copper determination based on luminescent carbon dots

A Salinas-Castillo, DP Morales… - Analytical and …, 2016 - Springer
A portable reconfigurable platform for copper (Cu (II)) determination based on luminescent
carbon dot (Cdots) quenching is described. The electronic setup consists of a light-emitting …

Non-intrusive tank-filling sensor based on sound resonance

A García, V Toral, Á Márquez, A García, E Castillo… - Electronics, 2018 - mdpi.com
Different types of fill-level measurement systems exist in the market, but most of them imply
some type of intrusion in the tank itself. In this paper, a reconfigurable system based on …

FPGA implementation of ECT digital system for imaging conductive materials

W Deabes - Algorithms, 2019 - mdpi.com
This paper presents the hardware implementation of a stand-alone Electrical Capacitance
Tomography (ECT) system employing a Field Programmable Gate Array (FPGA). The image …

A novel approach to high-speed electrical impedance tomography with frequency division multiplexing: From theoretical development to industrial application

M Darnajou - 2020 - theses.hal.science
The investigation of quickly-evolving flow patterns in high-pressure and high-temperature
flow rigs is crucial due to inherent hazards. There is a dire need for a high-speed, non …