Visualización del estado de sensores utilizando el microntrolador arduino para la consolidacion de datos.

Abstract

The implementation of a web server on an Arduino board allows to monitor easily and quickly the current states of several sensors that are connected to it, storing the information obtained by the devices in the SQLite database. The firmware created for the Arduino Mega microcontroller board raises a web server popularly known as servduino using an Ethernet Shield, achieving effective communication with the network and taking advantage of the large number of ports available and its stability in production. The sensors used in the project to generate data are the following: Temperature and Humidity, ultrasonic proximity, magnetic fields, fire and water level, the generated records are sent through the MQTT protocol to the Mosquitto broker and this to the middleware programmed in Python, for the visualization, monitoring and consolidation of the data.