PLC programming is very common in industry and home automation. The new Elektor book PLC Programming with the Raspberry Pi and the OpenPLC Project describes how the Raspberry Pi 4 can be used as a ...

Note: All input pins are wired with external pull-down resistors. No internal pull resistor is configured in software. Once the plugin is installed and a PLC program is running, you can use the GPIO ...

1-03-2022 | In industrial control systems, as well as in home automation, it's accepted practice to control and observe the current process using so ...

It’s been nearly four years since we covered [Thiago]’s OpenPLC project. He never stopped working on it, and now it’s in a highly polished state. If you read our initial coverage of this project, it ...

Abstract: Open-source Programmable Logic Controller (OpenPLC) software is designed to be vendor-natural and run on almost any computer or low-cost embedded devices e.g., Raspberry Pi, Ardunio, and ...