Using an oscilloscope along with an arbitrary waveform generator ... to the horizontal axis and the drain current is applied to the vertical axis. The vertical section of the X-Y display represents ...

So being able to measure the area within a closed curve on the X-Y plot is a useful function. Math functions in an oscilloscope can only be applied to time based waveforms, so computing the area ...

[Andrew Rossignol] was curious one day and decided that he wanted to display graphics on an oscilloscope after playing around with the X and Y inputs. [Andrew] started out with a resistor ladder ...

Classic demos from the demoscene are all about showing off one’s technical prowess, with a common side order of a slick banging soundtrack. That’s precisely what [BUS ERROR Collective] members ...