Ingeniería en Sistemas, Electrónica e Industrial

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    Sistema electrónico para el monitoreo y control de variables agrícolas empleando los principios de smart farming y agricultura de precisión
    (Universidad Técnica de Ambato. Facultad de Ingeiería en Sistemas, Electrónica e Industrial. Carrera de Telecomunicaciones, 2025-02) Chato Guangasi Henry Paul; Córdova Córdova Edgar Patricio
    In contemporary society, agriculture plays a pivotal role. Although it is predominantly cultivated in the conventional manner, which is outdoors, there has been a notable increase in the cultivation of crops in controlled environments, such as greenhouses. This shift is driven by the need to safeguard plantations from the adverse effects of abrupt climate changes. Moreover, the integration of advanced technology tools has enabled enhanced control over the soil in which the plantations are situated, a practice known as precision agriculture. In this context, a study was conducted with the primary objective of implementing a system to control and monitor agricultural variables using Precision Agriculture and Smart Farming principles. It is imperative to have soil conducive to successful harvesting, as this is directly linked to achieving higher production and quality. The system is founded on the implementation of LoRaWAN technology, a system capable of managing multiple nodes with a high degree of reliability and without the loss of any information. The system is comprised of four distinct stages: data acquisition, transmission, control and processing, and visualization. The acquisition stage involves the use of sensors to gather data from the soil and the environment within the greenhouse, with a demonstrated reliability of 98.1%.The transmission stage employs LoRaWAN technology, utilizing Heltec LoRa32 microcontrollers and a gateway that functions as a central receiver for data from all nodes. The processing and visualization stage employs a dedicated graphical interface, facilitating the observation of measured variables through time-series graphs. In the control stage, the actuators demonstrated high efficiency, responding promptly and accurately to the programmed instructions
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    Aplicación móvil Android usando Kotlin para el control y monitoreo de la nomofobia en estudiantes de educación básica de la ciudad de Ambato
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información, 2025-02) Yanchaguano Aimacaña Edwin Ramiro; Ibarra Torres Oscar Fernando
    Currently, mobile phones have become an essential part of daily life, especially among students. However, their excessive use has raised significant concerns, for which few or no effective solutions have been provided to date. This study focuses on the control and monitoring of students to combat nomophobia and the problems associated with this condition. An applied research approach was conducted, utilizing surveys directed at representatives, students, and teachers from an educational institution. These surveys allowed for the collection of requirements from representatives and teachers for the development of two interconnected applications. Meanwhile, data on the causes of nomophobia were gathered from the students. Additionally, the research was complemented with documentary records to better determine the indicators of nomophobia. The project led to the development of two applications for Android devices. The first, named “Monitora,” is designed to enable representatives to control and monitor students. The second, “Guardian,” operates as a service that collects data related to mobile phone usage and complies with the instructions provided by “Monitora.” For the implementation, Kotlin was used as the programming language, Jetpack Compose for building the user interface, and Firebase Realtime Database as the data storage system. This eliminated the need for a traditional backend and enabled the use of a backend as a service (BaaS). Moreover, the agile Mobile-D methodology was adopted, facilitating development through periodic delivery of functionalities.