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.

References [1] An overview of model checking practices on verification of PLC software. Software and Systems Modeling (2014). [2] Toward Reliable Programmable Logic Controller Function Block ...

They compared a Python-based control loop on a Raspberry Pi 3B against an C0-12DD1E-2-D AutomationDirect CLICK Programmable Logic Controller using a simple water heating example.

On the surface, a programmable logic controller (PLC) ... functional block diagrams, and other programming systems covered under the IEC 61131-3 standard. Not only that, ...

The Zynq all programmable System On a Chip is a recently introduced device from Xilinx which incorporates two ARM A9 CPU cores, I/O peripherals, memory controller, and programmable logic. This paper ...