Tesis Ingeniería Electrónica y Comunicaciones

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Author: search.filters.author.Saigua Uchuari, Sofia Elizabeth

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    Sistema de telemetría para el control y monitoreo del consumo de agua en entornos residenciales basado en la arquitectura de Red Lorawan
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería en Electrónica y Comunicaciones, 2024-08) Saigua Uchuari, Sofia Elizabeth; Altamirano Meléndez, Santiago Mauricio
    The implementation of the Internet of Things (IoT) increasingly addresses more fields in which it is possible to have control and monitoring of variables such as water flow, which gives a plus and bringing the digital era to another level where society is increasingly benefited. This research project shows how a novel telemetry system has been developed and implemented for the control and consumption of drinking water in residences, based on Low Power Wide Area Networks (LPWAN, in short, as it will be used hereinafter), which therefore uses a communication protocol and network architecture, with which it is possible to make communication links between IoT devices. This prototype was implemented in two residences located in Venezuela and Casimiro Nieto streets in Canton Rumiñahui. The system consists of an end node, gateway or concentrator, network server and application server; The final nodes or final devices are the sensors installed in each residence that measure the water flow, these measurements have been tested and calibrated together with the measurements emitted by the analog meters and performing a mathematical operation based on the data obtained from the water sheets in cubic meters, These data are then sent through the LoRaWAN architecture to a Gateway, data that are sent to the server using a bidirectional and light MQTT messaging protocol and then displayed on the Node-Red dashboard, where the water consumption graphs are shown in real time. The system establishes communication with the MySQL database hosted on Google Cloud Platform with which management and monitoring is possible.