Title :
Adaptable sensor node interface for low-cost water quality monitoring
Author :
Ziga, Matej ; Galajda, Pavol ; Drutarovsky, Milos ; Petrvalsky, M.
Author_Institution :
Dept. of Electron. & Multimedia Commun., Tech. Univ. of Kosice, Kosice, Slovakia
Abstract :
The paper presents development setup we use for design of adaptable sensor node interface to be used as a part of Wireless Sensor Network for wAter QaUAlity monitoring (WSN-AQUA) hardware infrastructure. We introduce WSN-AQUA concept and a set of basic sensors we plan to use for water quality monitoring. Core components of our experimental adaptive hardware node are modern low-power precision ADuCM360 microcontroller with dual sigma-delta ADCs and integrated Analog Front End for low-power pH sensing applications. The paper presents overview structure of experimental setup and summarize basic functionality of adaptive sensor interface we plan to develop.
Keywords :
hydrological techniques; microcontrollers; sigma-delta modulation; water quality; wireless sensor networks; WSN-AQUA; adaptable sensor node interface; adaptive hardware node; dual sigma-delta ADC; integrated analog front end; low-power pH sensing; low-power precision microcontroller; water quality monitoring; wireless sensor network; Conductivity; Monitoring; Probes; Temperature measurement; Temperature sensors; Water pollution; Wireless sensor networks; ADuCM360; conductivity; pH probe; sensors; temperature; water quality; wireless sensors;
Conference_Titel :
Radioelektronika (RADIOELEKTRONIKA), 2014 24th International Conference
Conference_Location :
Bratislava
Print_ISBN :
978-1-4799-3714-1
DOI :
10.1109/Radioelek.2014.6828464
