A programmable logic controller, or PLC, is a simple electronic device that allows precise numerical control of machinery. It is widely used to control everything from washing machines …

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Jul 23, 2025 · What is a Programmable Logic Controller (PLC)? A programmable Logic Controller (PLC) is a specialized digital computer employed in industrial settings for automation and control.

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, …

Programmable Logic Controllers, along with easy-to-use Support Software, are available to flexibly handle applications from small-scale equipment to entire production lines with …

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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 …

Read about Basics of Programmable Logic Controllers (PLCs) in our free Automation Textbook

Oct 9, 2025 · Programmable Logic Controllers (PLCs) are industrial computers, with various inputs and outputs, used to control and monitor industrial equipment based on custom …