Diseño y construcción de un prototipo IOt móvil para la monitorización de calidad del aire con temperatura ambiental y humedad relativa en la Ciudad de Guayaquil.
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2022-09
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Universidad de Guayaquil. Facultad de Ciencias Matemáticas y Físicas. Carrera de Ingeniería en Networking y Telecomunicaciones
Resumen
El presente proyecto de titulación tiene como finalidad diseñar y construir un prototipo IoT móvil para la monitorización de Calidad del Aire con Temperatura Ambiental y Humedad Relativa en la Ciudad de Guayaquil, el cual consiste en monitorizar la calidad del aire y evaluar los niveles de gases desfavorables que circulan en el aire como del Monóxido de Carbono (CO) con el sensor MQ-7 y del Dióxido de Carbono (CO2) más Óxido de Nitrógeno (NOx) con el sensor MQ-135 que se lo conoce como Calidad del Aire, además detectar la humedad relativa y la temperatura ambiental con el sensor DHT22, donde los valores que son detectado por los sensores se visualizan en la plataforma IoT myDevices Cayenne que nos permite guardar dicha información en la Base de Datos , en el cual se implementó un mensaje de alerta que es enviando por un Correo electrónico donde esto sucede cuando los niveles de gases nocivos presentan peligro para la población. Para su construcción se utiliza tecnología Raspberry Pi, que funciona como un miniordenador útil, versátil y accesible para los usuarios donde la presentación de los resultados se observa por un teléfono móvil, laptop o desde la pantalla 3.5 pulgadas que es compatible con el Raspberry, añadiendo que los números que detectan los sensores MQ son valores PPM, temperatura (ºC) y de humedad (%). Para la ejecución del proyecto se ha considerado la metodología PMBOK que tiene como objetivo de facilitar las etapas de un proyecto de principio a fin, de manera clara, precisa y concisa, la cual consta de cinco fases: Inicio, Planificación, Ejecución, Control y Cierre. La finalidad del proyecto es de conocer en qué estado se encuentra el aire que uno respira para evitar estar en lugares con mayor concentración de gases tóxicos y poder evitar posibles enfermedades o cuidar el Medio Ambiente.
The purpose of this degree project is to design and build a mobile IoT prototype for monitoring Air Quality with Environmental Temperature and Relative Humidity in the City of Guayaquil, which consists of monitoring air quality and evaluating unfavorable gas levels. that circulate in the air such as Carbon Monoxide (CO) with the MQ-7 sensor and Carbon Dioxide (CO2) plus Nitrogen Oxide (NOx) with the MQ-135 sensor, which is known as Air Quality, in addition detect relative humidity and ambient temperature with the DHT22 sensor, where the values that are detected by the sensors are displayed on the IoT myDevices Cayenne platform that allows us to save said information in the Database, in which a message of alert that is sent by email where this happens when the levels of harmful gases present danger to the population. For its construction, Raspberry Pi technology is used, which works as a useful, versatile and accessible minicomputer for users where the presentation of the results is observed by a mobile phone, laptop or from the 3.5-inch screen that is compatible with the raspberry, adding that the numbers that the MQ sensors detect are PPM, temperature (ºC) and humidity (%) values. For the execution of the project, the PMBOK methodology has been considered, which aims to facilitate the stages of a project from start to finish, in a clear, precise and concise manner, which consists of five phases: Start, Planning, Execution, Control and Closing. The purpose of the project is to know in what state the air that one breathes is in order to avoid being in places with a higher concentration of toxic gases and to be able to avoid possible diseases or take care of the Environment.
The purpose of this degree project is to design and build a mobile IoT prototype for monitoring Air Quality with Environmental Temperature and Relative Humidity in the City of Guayaquil, which consists of monitoring air quality and evaluating unfavorable gas levels. that circulate in the air such as Carbon Monoxide (CO) with the MQ-7 sensor and Carbon Dioxide (CO2) plus Nitrogen Oxide (NOx) with the MQ-135 sensor, which is known as Air Quality, in addition detect relative humidity and ambient temperature with the DHT22 sensor, where the values that are detected by the sensors are displayed on the IoT myDevices Cayenne platform that allows us to save said information in the Database, in which a message of alert that is sent by email where this happens when the levels of harmful gases present danger to the population. For its construction, Raspberry Pi technology is used, which works as a useful, versatile and accessible minicomputer for users where the presentation of the results is observed by a mobile phone, laptop or from the 3.5-inch screen that is compatible with the raspberry, adding that the numbers that the MQ sensors detect are PPM, temperature (ºC) and humidity (%) values. For the execution of the project, the PMBOK methodology has been considered, which aims to facilitate the stages of a project from start to finish, in a clear, precise and concise manner, which consists of five phases: Start, Planning, Execution, Control and Closing. The purpose of the project is to know in what state the air that one breathes is in order to avoid being in places with a higher concentration of toxic gases and to be able to avoid possible diseases or take care of the Environment.
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Calidad, Raspberry, Aire, IoT, Sensor