File Format Definition
A file format defines the structure and type of data stored in a file. The structure of a typical file may include a header, metadata, saved content, and an end-of-file (EOF) marker. The data stored in the file depends on the purpose of the file format. Some files, such as XML files, are used to store lists of items, while others, such as JPEG image files simply contain a block of data.
A file format also defines whether the data is stored in a plain text or binary...
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binary format
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 is to convert analog video to a digital format. For example, video recorded on 8mm film o...
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