RT Journal Article T1 Low-Power Low-CostWireless Flood Sensor for Smart Home Systems A1 Teixido Rovira, Pedro Miguel A1 Gómez Galán, Juan Antonio A1 Gómez Bravo, Fernando A1 Sánchez Rodríguez, Trinidad A1 Alcina Espigado, Javier A1 Aponte Luis, Juan AB This paper presents the design of a wireless flood sensor to detect the presence of water onhome floors, providing early warning of water leaks. A wireless sensor network has been deployedto gather the measurements from the sensor nodes. A control central coordinates the networkand processes the data. Users can remotely inquire for the presence of water, status of the batteriesfor a specific node, the type of liquid and information about its functionality and alarms, thanks toa proprietary software application. The alerts are also communicated to the user within the homethrough an audible siren. The designed device is optimized in terms of costs, ease of deploymentand maintenance, thus making it widely acceptable to end users. PB MDPI SN 1424-8220 YR 2018 FD 2018-11 LK http://hdl.handle.net/10272/16361 UL http://hdl.handle.net/10272/16361 LA eng NO Teixidó, P., Gómez Galán, J., Gómez Bravo, F., Sánchez Rodríguez, T., Alcina Espigado, J., Aponte Luis, J. Low-Power Low-Cost Wireless Flood Sensor for Smart Home Systems. Sensors, 18(11), 3817. (2018). DOI: https://doi.org/10.3390/s18113817 DS Repositorio Institucional de la Universidad de Huelva RD 1 jun 2026