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LevelWAN: un sistema de IoT de código abierto y rentable para el monitoreo del nivel del agua en entornos acuáticos
Ilane Cherif1,2,3, Frédéric Cherqui1,4,5, Franck Perret2
1Université de Lyon, INSA Lyon, DEEP EA 7429, 11 rue de la Physique, F-69621 Villeurbanne cedex, France.
HardwareX
|August 21, 2025
Resumen
Este estudio presenta LevelWAN, un sistema de monitoreo de bajo costo y de código abierto del nivel del agua. Probado en entornos dinámicos, ofrece un monitoreo ambiental preciso y confiable para la ciencia y la educación de los ciudadanos.
Área de la Ciencia:
- Ciencias del medio ambiente
- Tecnología de sensores
- Internet de las cosas (IoT)
Sus antecedentes:
- Los sensores de red de bajo costo (LCNS) se utilizan cada vez más para el monitoreo ambiental.
- Se necesitan soluciones rentables para mejorar la cobertura de los sensores espaciales.
- Los entornos acuáticos dinámicos requieren sistemas de seguimiento robustos.
Objetivo del estudio:
- Para presentar LevelWAN, un sistema de monitoreo de nivel de agua basado en IoT de código abierto.
- Diseñar una solución rentable y robusta para entornos acuáticos dinámicos.
- Para validar el rendimiento del sistema en el mundo real, condiciones difíciles.
Principales métodos:
- Desarrolló un sistema de Internet de las Cosas (IoT) utilizando un sensor ultrasónico.
- Selección de componentes electrónicos asequibles y fiables.
- Realizó una prueba de campo autónoma de 3 años en un sistema de alcantarillado.
- Evaluación de la precisión con un dispositivo profesional de alta precisión.
Principales resultados:
- LevelWAN demostró su solidez en un entorno de alcantarillado desafiante y dinámico durante 3 años.
- El sistema alcanzó una precisión con un margen de error de menos de 1 cm.
- Los componentes electrónicos se eligieron por su asequibilidad, fiabilidad y rendimiento.
Conclusiones:
- LevelWAN es una solución de monitoreo de nivel de agua robusta, rentable y precisa.
- El sistema es adecuado para entornos acuáticos altamente dinámicos como ríos, estanques y lagos.
- Su diseño fácil de usar apoya la ciencia ciudadana y las aplicaciones educativas.
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