Educational software offering clear and interactive views of many electromagnetism phenomena. Simulation of electric/magnetic fields, and particle trajectories.Dynamic display, possibility to move single field line or equipotential surface to visualize their construction.Available objects : positive and negative charges, positron and electron emitter, linear charges, charged plates, capacitor, rectilinear or personalized currents, coil, solenoid, ...Original version (2003 !) updated and optimized for Windows 7, 10, 11.Useful shortcut keys :1 View from aboveE Traces an electric field lineM Traces a magnetic field lineQ Traces an equipotential line/areaCtrl+T Switch between black and white themesVisualis Dynamics is also available on Steam !(If Visualis does not appear in your Steam library please verify that 'Softwares' is checked in the top-left combo-box)