An electronic oscillator is an electronic circuit that produces a periodic, oscillating electronic signal, often a sine wave or a square wave. Oscillators convert direct current (DC) from a power supply to an alternating current signal.
MediaSphere is a media hub dedicated exclusively to international media services. It specializes in international marketing support, global and local media strategy solutions, international media planning and buying. Established fact that a reader will be distracted by the twitter account link - 5 day ago.
For other uses, see Infosphere (disambiguation). Infosphere is a neologism composed of information and sphere. The word refers to an environment, like a biosphere, that is populated by informational entities called inforgs. While an example of the sphere of information is cyberspace, infospheres are not limited to purely online environments. 1 History of the Infosphere.