20-sim is a modeling and simulation program for mechatronic systems. With 20-sim you can enter model graphically, similar to drawing an engineering scheme. With these models you can simulate and analyze the behavior of multi-domain dynamic systems and create control systems. You can even generate C-code and run this code on hardware for rapid prototyping and HIL-simulation.

20-sim provides you with tools that allow you to create models very quickly and intuitively. You can create models using equations, block diagrams, physical components and bond graphs. Various tool boxes help you to build your models, simulate them and analyze their performance. You will find that the package has some outstanding capabilities that will help you on numerous applications in many industries.

Models are built in the 20-sim Editor. This Editor contains a large Model Library with building blocks to help you to construct models using Block Diagrams, Iconic Diagrams, Bond Graphs or a combination of these. Various tool boxes will help you to create special models.

In the  Simulator you can run models and show the results in plots and 3D Animations. Various tools  are provided to help you analyze your system and export it as C-code. To find more information, please visit the 20-sim website.