SCADA
SCADA (Supervisory Control and Data Acquisition) is a control system architecture that enables industrial organizations to monitor, gather, and process real-time data from remote locations to control equipment and conditions. It typically consists of hardware and software components, including sensors, RTUs (Remote Terminal Units), PLCs (Programmable Logic Controllers), communication networks, and HMI (Human-Machine Interface) software. SCADA systems are widely used in industries such as energy, water treatment, manufacturing, and transportation to automate complex processes and improve operational efficiency.
Developers should learn SCADA when working in industrial automation, IoT (Internet of Things), or critical infrastructure projects where real-time monitoring and control of distributed systems are essential. It is particularly valuable for roles involving system integration, data acquisition, and process optimization in sectors like utilities, oil and gas, and smart cities. Knowledge of SCADA helps in designing robust, scalable systems that ensure safety, reliability, and compliance with industry standards.