This is an electronic circuit simulation tool. When you launch the application, you’ll be greeted with an animated representation of a basic LRC circuit. Positive voltage is depicted in green, while ground is represented in gray, and negative voltage is shown in red. The dynamic yellow dots illustrate the flow of current.
To activate or deactivate a switch, simply click on it. When you hover your mouse cursor over any element within the circuit, you’ll receive a brief description of that component and its current status in the lower right corner of the window. If you wish to modify a component, hover your mouse over it, then right-click (or control-click for Mac users) and select “Edit.”