Architecture of PLC & SCADA: Key Differences with Personal Computers for Engineering Students
Understanding how a Programmable Logic Controller (PLC) works is essential for anyone learning about industrial automation and SCADA (Supervisory Control and Data Acquisition) systems. Engineering students often wonder what makes a PLC different from a regular personal computer (PC). This guide explains the architecture of PLC and SCADA systems, compares them with PCs, and uses … Read more