Now showing items 1-20 of 40

    • Alternative conducted immunity tests 

      Cakir, S.; Azpúrua Auyanet, Marco Aurelio; Silva Martínez, Fernando; Cetintas, Mustafa (2016-12-14)
      Article
      Open Access
      Conducted immunity tests are always performed by the use of CDNs in laboratories in accordance with the standard EN61000-4-6. However, it is not always possible to use CDNs because of some limitations. If the EUT (Equipment ...
    • Caracterización de electrodos textiles en sensores integrados en ropa deportiva 

      Ortuño López, Aurora de la Concepción (Universitat Politècnica de Catalunya, 2018-01)
      Bachelor thesis
      Open Access
      The purpose of this project is to use electrodes with textile technology to measure an electrocardiogram (ECG) signal during physical activity. During intense exercise, changes in the heart rate (it is increased) and ...
    • Characterization of radio propagation channel in industrial systems 

      Cuesta Muñoz, Jesús (Universitat Politècnica de Catalunya, 2014-09-12)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Universität Freiburg im Breisgau
      [ANGLÈS] Wireless sensing is increasingly demanded, especially in harsh industrial environments. Within the presented work a measurement prototype to check the feasibility of wireless sensing in harsh industrial environments ...
    • Correcció de variabilitat i aging mitjançant un sensor de temperatura heterodí 

      Bosch Matas, Martí (Universitat Politècnica de Catalunya, 2021-01)
      Bachelor thesis
      Open Access
      The reduction in transistors channel length and the increase of the frequency at which they work has allowed an exponential improvement of the capabilities of integrated circuits. However, this increase in performance has ...
    • Desarrollo de un prototipo para la monitorización de la temperatura periférica en la muñeca 

      Lozano Rubau, Óscar (Universitat Politècnica de Catalunya, 2017-06)
      Bachelor thesis
      Open Access
      During the last past years, with the fast advance of the technology, our interest in monitoring daily activities and well-being habits have increased. Nowadays, there are a large number of portable devices in the market ...
    • Desenvolupament d'un sistema de control per assaigs de Compatibilitat Electromagnètica: Immunitat radiada i conduïda 

      Solé Lloveras, Jordi (Universitat Politècnica de Catalunya, 2020-05)
      Bachelor thesis
      Open Access
      Each electronic device with commercial purposes within the European Union shall declare the EMC normative compliance. One the requirements consists on assuring that the device continues operating as intended when electromagnetic ...
    • Design and development of a tunnel magnetoresistance (TMR) magnetometer for LISA 

      Nath, Ankit Kumar (Universitat Politècnica de Catalunya, 2018-10-30)
      Master thesis
      Open Access
      Covenantee:   Institut de ciències de l'Espai
      Gravitational waves are a prediction of Einstein’s General Relativity recently detect ed by the on - ground laser interferometers LIGO. LISA (Laser Interferometer Space Antenna) is an ESA mission with expected launch in ...
    • Design of a monitoring device for closed protocol fire protection systems 

      Senciales Sánchez, Daniel (Universitat Politècnica de Catalunya, 2020-11-25)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • Design of a multi-level memory cell with new emerging non-volatile memristive technology 

      Amatllé i Llucià, Enric (Universitat Politècnica de Catalunya, 2017-01)
      Bachelor thesis
      Open Access
      This thesis based on theoretical work from Vourkas et al. demonstrates experimentally that ternary memory cells are achievable. It does so using Knowm.org commercially available memristors and combining several of them in ...
    • Design of an ammeter for the test of printed circuits 

      Megías Teruel, Francesc (Universitat Politècnica de Catalunya, 2019-01)
      Bachelor thesis
      Open Access
      Design this ammeter from a current sensor. Developing around it a system capable of communicating easily with the user.
    • Design, fabrication and characterization of Bulk Acoustic Wave Resonators 

      Calleja Luque, Mònica (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Open Access
      Covenantee:   University of Colorado Colorado Springs
      The constant demand for higher speed and larger bandwidths together with the massive development of personal communications systems, navigation, satellite communications as well as personal computer and data processing ...
    • Development and implementation of a LabVIEW based SCADA system for a meshed multi-terminal VSC-HVDC grid scaled platform 

      Mora Comas, Gisela (Universitat Politècnica de Catalunya, 2016-10-05)
      Bachelor thesis
      Open Access
      This project is oriented to the development of a Supervisory, Control and Data Acquisition (SCADA) software to control and supervise electrical variables from a scaled platform that represents a meshed HVDC grid employing ...
    • Development of a low-cost prototype to evaluate the performance of Transdermal Optical Links 

      Giménez Antón, Sergio (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Open Access
      Covenantee:   Aristoteleio Panepistēmio Thessalonikēs
      This thesis presents the design, setup and implementation of a low-cost prototype system to evaluate the performance of a transcutaneous optical link. More specifically, the architecture of the system as its design (hardware ...
    • Development of an acquisition circuit of multiple biological signals for integration into a wearable bracelet 

      Manonelles Rincón, Llorenç (Universitat Politècnica de Catalunya, 2017-10-20)
      Bachelor thesis
      Open Access
      Este proyecto trata sobre el diseño, validación y prototipado de un circuito para la adquisición de señales biológicas. Estas señales son el electrocardiograma y el pulso a través de la fotopletismografía y son medidas en ...
    • DFP: automated measurement system of pcb 

      Lorente Espigares, Sergio (Universitat Politècnica de Catalunya, 2018-05)
      Bachelor thesis
      Open Access
      Covenantee:   Ficosa Internacional
      The automated measurement system of pcb project (hereinafter, AMSOP), is intended to develop an automated system which improve the way to carry out different tests in a printed circuit board (pcb). The project mainly focuses ...
    • Diseño de un equipo de biofeedback para el tratamiento de la incontinencia urinaria 

      González Pla, Francisco (Universitat Politècnica de Catalunya, 2011-09-09)
      Master thesis (pre-Bologna period)
      Open Access
      English: In this Masther Thesis, a design of a biofeedback device is proposed. This device should help patients who suffer urinary incontinence to make properly the treatment proposed by the doctor. With this technique, ...
    • Diseño y desarrollo de una red BAN Bluetooth para la monitorización en enfermos de parkinson 

      Rica Escriche, Adrià (Universitat Politècnica de Catalunya, 2013-12)
      Bachelor thesis
      Open Access
      Covenantee:   Technical Research Centre for Dependency Care and Autonomous Living (CETpD)
      Este trabajo final de grado se ha desarrollado en el Centre Tecnològic de Recerca per a la Dependència i la Vida Autònoma (CETpD). El CETpD es un centro de investigación, cuyo objetivo es ayudar a personas con dependencia ...
    • Disseny i implantació, d'un detector per comparació d'ambients amb concentracions de gasos refrigerants halogenats i combustibles 

      Galofré Porcar, Alberto (Universitat Politècnica de Catalunya, 2015-06)
      Master thesis
      Restricted access - author's decision
      This is a practical, industrial and business project TFM; consisting of the design and implementation of a portable gas leak detector. This project is a response to the new demands of the refrigeration industrial market; ...
    • Evaluación de la placa Adalm1000 para la educación a distancia 

      Carro Madrid, Francisco Javier (Universitat Politècnica de Catalunya, 2016-02)
      Bachelor thesis
      Open Access
      This Project consists on the evaluation of the ADALM100 board made by the company AnalogDevices. The board has been reviewed using different software tools, such as: PixelPulse, Alice and several scripts written in Python ...
    • Full custom design of a TDC core for laser rangefinder application 

      Matallana Espinar, Carlos (Universitat Politècnica de Catalunya, 2014-09-09)
      Master thesis (pre-Bologna period)
      Open Access
      [ANGLÈS] A topology to implement a time-to-digital converter in 130 nm technology for a laser rangefinder application is proposed in this work. Its architecture comprises a delay line as a fine measurement and a synchronous ...