And while we're thrilled to see another minority on People's cover this year (this morning the magazine announced Beyonce as their Most Beautiful woman of 2012!), there's much more Latino beauty in Hollywood than just one.
Oscillograph definition, a device for recording the wave-forms of changing currents, voltages, or any other quantity that can be translated into electric energy, as sound waves. See more. Dictionary.com
Oscilloscopes are used in a wide variety of different industries and applications. Here are some of the more common applications and uses for oscilloscopes today: Power analysis-Oscilloscopes can be used to measure and analyze the operating characteristics of power conversion devices, circuits, and line-power harmonics.