A free app for Android, by Sergio Daniel Castañeda Niño.
PLC Ladder Simulator is an application for creating diagrams using a graphical editor. It allows you to use the same elements as in the standard set.
It is an application that allows you to use the PLC as an input/output object. It is a simulator that allows you to create your own diagrams. You can design your own ladders and use components from the standard set, which allows you to design the entire ladder, including rails and rungs. You can also add additional elements to your ladder, such as a push button, a switch, or a counter.
The program will write a code to the Arduino board, which allows you to control your ladder from your smartphone or tablet. The app will program the Arduino as a PLC.
