Estudio y diseño de un parqueo inteligente utilizando Arduino a través del Internet de las cosas (IoT).

Abstract

In the present degree work, an intelligent parking system with Arduino was designed through the internet of things (IoT) for the future control of available or occupied spaces in the parking lot of the Universidad Católica Santiago de Guayaquil. In the second chapter, the theoretical foundation of IoT technology was disclosed in addition to the sensors, Arduino boards, and the communication that can occur between both boards, for which in the third chapter a physical medium and a protocol were established of communication, which was the RS-485 with Half-Duplex communication type for both Arduinos, under the concept of master and slaves to give the operation of the system. In the design of the slaves it was established that they contain an ultrasonic sensor to detect the presence of the vehicle connected to the Arduino Pro mini board, while the master is an Arduino Yun board that receives the information from the slaves and sends it to a web page, therefore, a local web server was created to store the database and send this information through a LAN network to the web page. With this system design, it was possible to foresee that its implementation could reduce the carbon footprint of the vehicles since it would optimize the time of the students when parking, in addition, a budget was prepared for the elements necessary for the design of this system.