A supervisory system, also known as SCADA (Supervisory Control and Data Acquisition), is a software and hardware system that enables the monitoring and control of large-scale industrial or ...

SCADA Refrigeration control system using arduino the system consist of arduino mega for digital inputs,analog inputs,digital outputs and nodemcu for wifi communication before using system please set ...

An open source and low-cost Supervisory Control and Data Acquisition System based on Node-RED and Arduino microcontrollers is presented in this paper. The system is designed for monitoring, ...

In this paper, we developed the library for the microcontroller platform Arduino to apply in Modbus SCADA systems. This library allows Arduino board to communicate with RS-485 and use Modbus protocol ...