Tesis Telecomunicaciones

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Start date: 2024Subject: search.filters.subject.DOSIFICACIÓN

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    Sistema IoT de riego para el cultivo de tomate riñón en la zona del canal de Salcedo
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Telecomunicaciones, 2025-02) Chimba Amaya Cristian Orlando; Pallo Noroña Juan Pablo
    In this research work, an automated system for irrigation control and monitoring in tomato greenhouse farming was implemented, addressing the need to optimize water use in agriculture through IoT technology. This project was developed in response to the increasing water scarcity and the aim to improve the productivity of tomato crops in the Zona del Canal of the canton Salcedo. The system uses a server hosted on database MART to manage the developed data, integrating sensors to measure variables such as soil moisture and temperature, along with actuators like solenoid valves that regulate water dosing through a drip irrigation system. Additionally, it includes a Node-RED dashboard for real-time monitoring and automated decision-making. The implementation focused on testing different water doses according to the phenological stage of the tomato plants to optimize growth and quality. Functionality tests of the irrigation system were carried out, achieving uniform water distribution due to effective soil moisture control. Tests conducted in the tomato greenhouse indicated that the system is beneficial, as proper water dosage control prevents diseases related to water deficiency or excess, such as botrytis and root rot. As a result, the plants achieved optimal growth, leading to higher tomato production.
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    Sistema automatizado de dosificación de alimentos y control de condiciones climáticas con tecnología IoT, para la crianza de pollos en la Avícola San José en el cantón Salcedo
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Telecomunicaciones, 2024-08) Satuquinga Congacha, Evelin Lissette; Altamirano Meléndez, Santiago Mauricio
    In this work, a feed dosing and environmental conditions control system with IoT technology was implemented for chicken farming in Salcedo Canton. Traditionally, this activity is done in an artisanal way, without technologies that optimize productivity. The system uses a local Raspberry Pi server to manage sensor data through ESP32 microcontrollers. Weight sensors measure the amount of feed in the troughs, and servomotors are responsible for controlling the proper distribution. Solenoid valves regulate the water supply, and relays control lighting, curtains and heaters. Environmental sensors detect temperature, humidity and CO2 levels inside the house, ensuring an optimal environment for bird welfare. The entire system is controlled and monitored by the IoT Home Assistant platform, using ESPHome and the MQTT protocol for communication via WiFi. Finally, with the automated system it was possible to reduce the distribution time, feed wastage of 1152.14 kg and increase bird weight by 0.1 kg. In conclusion, the automated system is important for poultry farms, both small and large, as it provides proper management in the rearing of birds and makes the feeding and climate control process more controlled, accurate and effective