SCADA
SCADA (Supervisory Control and Data Acquisition) is a control system architecture used for high-level process supervisory management in industrial and infrastructure environments. It combines hardware and software components to monitor, gather, and process real-time data from remote devices, control equipment, and provide operator interfaces for human-machine interaction. Modern SCADA systems have evolved to incorporate IT technologies like cloud computing, IoT integration, and advanced cybersecurity measures.
Developers should learn SCADA when working in industrial automation, critical infrastructure (e.g., power grids, water treatment, oil and gas), or manufacturing sectors where real-time monitoring and control of distributed processes are essential. It's used for applications like remote equipment control, data logging, alarm management, and process optimization, enabling efficient operation of large-scale systems with minimal human intervention.