Desenvolvimento de um nodo sensor com o microcontrolador ZR16S08

Abstract

The Internet of Things brings users the in tegration between physical devices composed of electronic circuits, sensors and internet connected actuators thus generating the Wireless Sensor Network, so that the control and management of such devices can be done at a distance and their data stored in cloud systems. However, wireless communication management, essential to communication protocols used by the Internet of Things, has been presented in many cases with high price or linked to imported technologies. However, through the use of the Microcontro ller ZR16S08, a national product developed by Santa Maria Design House (SMDH) and Federal University of Santa Maria, there is a new low cost option capable of being used in the reception, analysis, treatment and output of data. The simplicity and size of t he ZR16S08 microcontroller allows the construction of small communication modules between sensors and a management center thus forming node sensors capable of using wireless communication. In addition to owning its own development platform, the ZR16S08 has a simulation software that allows the user to program and interact with the microcontroller, understanding its operation step by step. The following proposal is being implemented in the Intelligent Water Management System using IoT (SIGA IoT) project that aims by monitoring sensors in pipes to detect possible water losses in them in such a way that monitoring the system can be done at a distance, thus avoiding the waste of water that is fundamental to human life. Therefore, this course completion work presents as a proposal to develop the communication of a node sensor using the Microcontroller ZR16S08 as the main device of this application.