To view more of ERNIE, click the left mouse button and drag on the background. If you have a touch screen, just drag with your finger.
To zoom, use the mouse wheel or alternatively, use the zoom level buttons on the control panel above.
To change switches, click or touch the top of the switch to move it upwards and the bottom of the switch to move it downwards. Open racks by clicking on the door handle or see what's in the console drawers.
InfoClicking on an info button will give you detail or photos on each section to tell you how it worked or how to use it.
* Disclaimer: this is a simulation of ERNIE, if it generates a number for a bond you own - sorry, you haven't won a prize! If you are that lucky, maybe the real ERNIE will pick you next time!