2. what is digital
technology
Digital technology is the culmination of all computer
technologies. Digital tech is different from analog technology
in that it has fewer moving parts as it is computer controlled.
3. Image capture
Is an application program from Apple that enables users to
upload pictures from digital cameras or scanners which are
either connected directly to the computer or the network. It
provides no organizational tools like iPhoto but is useful for
collating pictures from a variety of sources with no need for
drivers.
4. File extension
Is the ending of a file that helps identify the type of file in
operating systems such as Microsoft Windows. In Microsoft
Windows, the file extension is a period that is often followed by
three characters, but may also be one, two, or four characters
long. For example, the filename "myfile.txt" has an extension of
".txt", which is a file extension associated with text files.
