This article is one in an ongoing series about programmable logic controllers and their applications in broadcasting. You can read past articles online at radiomagonline.com. In the last article, we ...

OpenPLC is an open-source industrial controls platform that allows the transformation of popular microcontrollers into a programmable logic controller (PLC). OpenPLC is a fully functional open-source ...

1. Bench test. When working with a controller, it's important to know its capabilities and if it meets the needs of your project. There's nothing worse than being halfway through the project, only to ...