Utilização dos protocolos ESP-NOW e MQTT para monitoramento e interação com sistemas industriais

This article describes an implementation of an automation system for engines that uses the ESP- NOW and MQTT (Message Queue Telemetry Transport) protocols to send data. The main of the created system is to avoid the loss due to eventual objective in the communication data network. For this, the developed system can use two network topologies: Mesh and Ad Hoc. As a form of control, they were performed to control water and control a control system, where a run-level control system was performed. After the tests carried out, the objective was that the system reached its main use and is its use in the industrial sector.