Computer Science
Output Devices

As before, you need to know how they work, what they are used for, as well as the benefits and drawbacks of using the device.

Visual Display Unit
VDU - Cathode Ray Tube
VDU - LCD Screen
VDU - Plasma Screen
Speech Output
Electronic Paper
Impact Printer (Dot Matrix & Daisywheel)
Non-Impact Printer (Ink Jet, Laser)
Plotter
Fonts (Bitmap Fonts, TrueType Fonts, PostScript Fonts)