Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ UPCommons. Portal de...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2010
License: CC BY NC ND
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2010
License: CC BY NC ND
versions View all 3 versions
addClaim

Nodo autónomo para la mesura de CO2

Authors: Aparicio León, Carlos;

Nodo autónomo para la mesura de CO2

Abstract

Se realiza el diseño, desarrollo e implementación de un nodo sensor para la medición de CO2. Las características principales son la transmisión de datos inalámbrica, la comunicación digital microcontrolador-sensor y el bajo consumo del sistema, permitiendo al nodo trabajar de forma autónoma. El nodo tiene capacidad para integrarse dentro de la red de sensores inalámbrica REALnet del Campus Baix Llobregat. En los primeros capítulos se explica cada una de las partes que forman el nodo, tales como el microcontrolador, el sensor y el transceptor inalámbrico. Se detallan las interfaces de comunicación entre los diferentes componentes: - I2C entre sensor y microcontrolador. - UART entre transceptor y microcontrolador. - Zigbee entre transceptor y REALnet. Se definen 2 modos de trabajo para el nodo sensor. Un modo realiza las mediciones continuas con períodos entre lecturas de 1 minuto o 5 minutos. En este modo el sensor siempre permanece activo. El segundo modo de trabajo permite un ahorro energético importante, realizando lecturas cada 30 minutos o 120 minutos. En los capítulos finales se explica el sistema de alimentación adoptado y la caracterización de los dispositivos que forman el nodo obteniendo los consumos teóricos. También se muestra el sistema de validación y el diseño definitivo.

Country
Spain
Keywords

:Enginyeria electrònica::Instrumentació i mesura::Sensors i actuadors [Àrees temàtiques de la UPC], Carbon dioxide, Autonomous sensor, Àrees temàtiques de la UPC::Enginyeria electrònica::Instrumentació i mesura::Sensors i actuadors, Anhídrid carbònic, Detectors, CO2, WSN, Xarxes de sensors, Wireless sensor networks

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 20
    download downloads 28
  • 20
    views
    28
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
20
28
Green
Related to Research communities