ADC Definition

ADC Definition Stands for “Analog-to-Digital Converter.” Since computers only process digital information, they require digital input. Therefore, if an analog input is sent to a computer, an analog-to-digital converter (ADC) is required. This device can take an analog signal, such as an electrical current, and digitize it into a binary format that the computer can understand. A common use for an ADC […]

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DAW Definition

DAW Definition Stands for “Digital Audio Workstation.” A DAW is a digital system designed for recording and editing digital audio. It may refer to audio hardware, audio software, or both. Early DAWs, such as those developed in the 1970s and 1990s, were hardware units that included a mixing console, data storage device, and an analog to digital converter (ADC). They […]

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CGI Definition

CGI Definition CGI has two different meanings: 1) Common Gateway Interface, and 2) Computer Generated Imagery. 1) Common Gateway Interface The Common Gateway Interface (CGI) is a set of rules for running scripts and programs on a Web server. It specifies what information is communicated between the Web server and clients’ Web browsers and how the information is transmitted. Most Web […]

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Frame Definition

Frame Definition In the computer world, a frame can be many different things. The different definitions of “frame” are listed below: Some Web sites use HTML frames, where the pages are broken up into various areas. Each area consists of an independent Web page. Frames allow the multiple Web pages to all show up in […]

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Image Scaling Definition

Image Scaling Definition Image scaling is the process of resizing a digital image. Scaling down an image makes it smaller while scaling up an image makes it larger. Both raster graphics and vector graphics can be scaled, but they produce different results. Raster Image Scaling A raster graphic is a bitmap image comprised of individual pixels. Examples include JPEG and PNG files. The process of scaling raster graphics […]

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Newsgroup Definition

Newsgroup Definition A newsgroup is an online discussion forum accessible through Usenet. Each newsgroup contains discussions about a specific topic, indicated in the newsgroup name. You can browse newsgroups and post or reply to topics using a newsreader program. Access to newsgroups also requires a Usenet subscription. Most Usenet providers offer monthly access for around $10 […]

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