Machine Design

Engineering Essentials: What Is a Programmable Logic Controller?

A programmable logic controller (PLC) is an industrial solid-state computer that monitors inputs and outputs, and makes logic-based decisions for automated processes or machines. 1. The image above is ...
T&D

RTU, Programmable Logic Controller System Provides Integrated Security

The Axion extends SEL’s automation and control product family by providing a high-density, highly configurable modular RTU and programmable logic controller (PLC) system. With flexible system ...
Hackaday

Evaluating Raspberry Pi As A Programmable Logic Controller

It should be no surprise to many that one can use a Raspbery Pi SBC as an industrial controller, but is it any good at that? That was the question which [Dough Reneker] and [William Shaffer] built a ...
Geeky Gadgets

MyMicroPLC open source, expandable, easy-to-use Programmable Logic Controller

MyMicroPLC is an open source, expandable, easy-to-use Programmable Logic Controller that will soon be available to purchase from the Crowd Supply website. MyMicroPLC is an PLC-type board equipped with ...