Listar por tema "Sensors"
Mostrando ítems 1-20 de 26
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Análisis comparativo de protocolos de trasmisión inalámbricos mediante el diseño y desarrollo de sistemas inteligentes IoT para la captura y envío de datos en tiempo real
(2022) Trabajo Fin de Máster/Master Amaierako LanaAunque todavía tiene mucho camino por recorrer, el internet de las cosas o IoT (Internet of Things) es una realidad desde hace tiempo y cada vez son más los dispositivos conectados y tecnologías alrededor de esta industria. ... -
Análisis y despliegue de un gestor de flujos para procesos BI, ejecutando scripts ETL en entornos existentes con datos reales
(2022) Trabajo Fin de Grado/Gradu Amaierako LanaEste trabajo fue realizado en las prácticas curriculares en empresa, se plantea, el análisis y comparación de las herramientas disponibles actualmente, para la orquestación de flujos de datos. Posteriormente, se realizará ... -
Arduino based data acquisition system
This project explains the design and functioning of an Arduino based data acquisition system. By using Arduino UNO and LabVIEW software, it has been possible to measure different parameters such as temperature, illuminance, ... -
Contribution to the development of sensors based on lossy mode resonances in planar waveguide configuration
En este trabajo de tesis se muestra el estudio y diseño de sensores basados en el fenómeno de la resonancia de modos con pérdidas en configuración de guía de onda plana, lo que supone un complemento para la plataforma ... -
Design and development of an instrumented sole for gait analysis
Gait analysis has become an important method to measure the pressure that a subject makes in each step, allowing the detection of several anomalies, which generate many pathology and problems in the subject. The aim of ... -
Design of terahertz sensors based on metasurfaces for fungal infection detection
El trabajo propuesto trata sobre el diseño de sensores en la banda de terahercios para la detección de “thin films” y microorganismos, en particular de hongos. En primer lugar, se ha realizado un estudio profundo de ... -
Diseño y fabricación de estación móvil para montaje de junta tórica automático
El objeto del presente Trabajo de Fin de Máster es el diseño y la fabricación de una estación móvil encargada a Largoiko por parte de uno de sus clientes para acople con otra máquina ya existente, que pueda retirarse cuando ... -
Experimental demonstration of lossy mode and surface plasmon resonance generation with Kretschmann configuration
Lossy mode resonances (LMRs) and surface plasmon resonaces (SPRs) are obtained experimentally with a Kretschmann configuration using a BK7 glass prism with all sides polished and coated with indium tin oxide (ITO). The ... -
Fiber-optic lossy mode resonance sensors
In the last 4 years, experimental evidences about the potential use of optical sensors based on Lossy Mode Resonances (LMR) have been presented in the literature. These LMR sensors have some similarities with Surface ... -
Generation of lossy mode resonances in a broadband range with multilayer coated coverslips optimized for humidity sensing
Coverslips deposited with a metallic oxide can be employed for generating lossy mode resonances by lateral incidence of light on the coverslip. Here it is demonstrated that with copper oxide the fading observed with other ... -
Generation of lossy mode resonances in planar waveguides toward development of humidity sensors
Lossy mode resonances (LMRs) are typically obtained with optical fibre. The Kretschmann configuration is an alternative but LMRs are generated with angles approaching grazing incidence. In this work, a new setup is explored, ... -
Generation of surface plasmon resonance and lossy mode resonance by thermal treatment of ITO thin-films
Silicon wafers coated with IndiumTinOxide (ITO) by application of sputtering technique have been characterized after different post-annealing techniques, showing that this last factor is critical for the quality of the ... -
High magnetic, transport, and optical uniaxial anisotropis generated by controlled directionally grown nano-sheets in Fe thin films
Fe films with thicknesses between 17 and 95 nm were grown with a nano-sheet morphology, which enabled their high uniaxial magnetic, transport, and optical in-plane anisotropies. The top edge of the nano-sheets was directly ... -
Improving the width of lossy mode resonances in a reflection configuration D-shaped fiber by nanocoating laser ablation
The full width at half maximum (FWHM) of lossy mode resonances (LMRs) in the optical spectrum depends on the homogeneity of the thin film deposited. In this Letter, a method for improving the FWHM is applied for an LMR ... -
Maximum expected ramp rates using cloud speed sensor measurements
Large ramps and ramp rates in photovoltaic (PV) power output are of concern and sometimes even explicitly restricted by grid operators. Battery energy storage systems can smooth the power output and maintain ramp rates ... -
Monitorización de señales eléctricas con fibra óptica recubierta con ITO
El objetivo general de este Proyecto de Fin de Carrera es el estudio de la detección de tensiones variables mediante sensores de fibra óptica. Para ello, se ha realizado la búsqueda de un material ... -
Multi-sensing platform design with a grating-based nanostructure on a coverslip substrate
Two different thin film designs with a grating pattern are simulated on a soda lime coverslip, which acts as optical waveguide, with the purpose of generating both a lossy mode resonance (LMR) in transmission and reflection ... -
Multichannel refractometer based on lossy mode resonances
In this work a new multiparameter sensor platform based on lossy mode resonances is presented. The structure consists of a soda-lime optical slab waveguide butt-coupled to multimode optical fibers. A variable thickness ... -
A multipolar analysis of near-field absorption and scattering processes
A multipolar formulation is adopted to investigate the absorption and scattering processes involved in near-field interactions. This approach allows one to determine the upper bounds for the absorbed and radiated powers ... -
The narrative of a line of research from a feminist perspective: fiber optic sensors and actor-network theory (ANT)
The narrative of a line of research from a feminist perspective involves describing the situated practices that contribute to understanding inequality in the construction of the social relationships that build links between ...