A computer that processes analog data is known as an analog computer. Analog computers store information in physical quantities in a continuous format and use measurements to perform computation.

In the video world, image truly is everything. When IP video technology burst onto the surveillance scene nearly 20 years ago, many experts began surmising about the days left for its older, grainier, ...

A method of transmitting information using energy waves. It doesn't have discrete levels but is a continuously variable wave. Human voice for example is transferred by directly converting the sound ...

A plastic sheet with a photosensitive emulsion that comes in various formats for still and video cameras. When exposed to light, plastic-based film creates an "analog" of the actual scene. Film was ...

A device that adapts a subscriber's analog telephones to a digital voice service from a VoIP, cable or DSL provider. Connecting to the modem, router or directly to the cable coming into the premises, ...

Analog Devices is continuing to expand its broad line of HDMI interface ICs with the availability of HDMI v1.3-compatible multiplexer, receiver and transmitter circuits that are helping the ...

Many current digital (2G & 3G) phones also feature the ability to roam on older analog (1G) networks. Analog networks typically have greater coverage than digital networks. Therefore, phones with ...

Many current digital (2G & 3G) phones also feature the ability to roam on older analog (1G) networks. Analog networks typically have greater coverage than digital networks. Therefore, phones with ...