... computer and mouse would be needed, these are standard input devices. The company would perhaps benefit from the use of a light pen rather than a mouse, though this would depend greatly on the software packages they would be using. Another input device that may be useful to the company would be a Graphics Tablet or Digitiser. The user can draw professional quality illustrations onto the flat rectangular surface of the digitiser, using a stylus. The computer traces the movement of the stylus and displays it on the screen. A high-resolution tablet would be needed by a CAD company. A scanner may also be of use to the company, or a digital camera, depending on what exactly the company was designing. Images of high quality can be obtained from the use of a digital camera, and there are many high-resolution scanners that would allow the company to scan in pictures that ...

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