Modern integrated circuits contain billions of transistors that require complex power distribution systems. This power distribution complexity combined with inexpensive switch-mode power supplies creates several sources of noise found on the power and ground planes of a PC circuit board. The Noisecom JV9000A is designed to generate random and deterministic noise on the power and ground planes to emulate this behavior. This video is an example of how the JV9000A can be used to generate these effects.