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  1. Home - Papillion La Vista Community Schools

    The Papillion La Vista Community School District does not discriminate on the basis of race, color, national origin, sex, disability, religion, age or other protected status in its programs and …

  2. Programmable logic controller - Wikipedia

    PLCs were first developed in the automobile manufacturing industry to provide flexible, rugged and easily programmable controllers to replace hard-wired relay logic systems. Dick Morley, …

  3. Programmable Logic Controllers (PLCs): Basics, Types ...

    Jul 13, 2019 · A SIMPLE explanation of a Programmable Logic Controller (PLC). Learn what a PLC is, its working principle, PLC Basics, the types of PLCs, and PLC Programming. We also …

  4. What is a PLC? Programmable Logic Controller

    Oct 9, 2025 · PLCs act as the physical interfaces between devices on the plant or manufacturing floor and a SCADA or HMI system. PLCs can communicate, monitor, and control complex …

  5. What Is a PLC (Programmable Logic Controller)? What It Does ...

    Dec 26, 2025 · A PLC (Programmable Logic Controller) is an industrial computer that continuously monitors sensors, executes control logic, and operates motors, valves, and …

  6. Introduction to PLCs: Understanding the Basics - Engineer Fix

    Mar 14, 2021 · Programmable Logic Controllers (PLCs) are indispensable tools in the world of industrial automation and control systems. These highly reliable and versatile devices have …

  7. What is PLC ? Programmable Logic Controller - Unitronics

    What is the definition of "PLC"? A Programmable Logic Controller, or PLC, is a ruggedized computer used for industrial automation. These controllers can automate a specific process, …