ESTUFA INTELIGENTE DE MORANGO UTILIZANDO ARDUINO

Abstract

Aimed at the increase in field production in recent years, the search for sustainable practices and the automation of production processes has grown proportionally, which contributes to technological advancement and the increase in speed and efficiency in field services. Conventional systems often have high values, which makes their acquisition and implementation difficult. The present work aims to assemble a prototype of an automated greenhouse based on the Internet of Things, simple and cheap, in a small size, to test the monitoring and control of some variables impacting on strawberry-based cultivation. Three systems were created to control soil moisture, luminosity and air temperature. For this, an Arduino uno board, soil moisture sensor and mini water pump for irrigation control, servo motor and LDR sensor for light control in the greenhouse and a temperature sensor, lamp and cooler to control the temperature of the greenhouse were used. In addition, we use protoboard, jumpers, battery, USB source, resistor, relay module, among other electronic components explained in the theoretical framework. All systems are in closed-loop control, as they are from the information from the driver output that is collected by the sensors, compare the output signal with the set-point and correct it to obtain the desired values stipulated at the input of the system. The three systems were tested and functioned normally, thus fulfilling their functions and obtaining the expected results, at the end of the work, a cost of the electronic components for the automation of the greenhouse was specified. Thus, the project proves to be an effective, simple and cheap alternative to an intelligent greenhouse