A collection of practical OpenPLC Ladder Logic exercises developed with the OpenPLC Simulator. This repository demonstrates fundamental industrial automation concepts, including logic operations, ...

Industrial control systems often make use Programmable Logic Controllers (PLCs) to control electrical equipment by emulating relay logic. OpenPLC is a fully open source implementation of a ...

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Abstract: A low cost, open source, rugged, modular OpenPLC, based on ATmega16 microcontroller, has been developed for instructional purposes. Modularity permits flexible use of the OpenPLC. The open ...