Bean: vipratech.beans.VerticalChartRecorder
Bean: vipratech.beans.SimpleDataSource
Applet: vapplets.VerticalChartApplet (51K)

The above applet demonstrates two instances of vipratech.beans.VerticalChartRecorder wired up to vipratech.beans.SimpleDataSource. Each chart recorder scales the data against different axes scales and runs at a different chart speed but with the same simulation time.

When the pause button is depressed each chart recorder paper may be scrolled backwards and forwards independently using the vertical slider control.