Display device

A display device is a device for visual presentation of images (including text) acquired, stored, or transmitted in various forms. Some of them are called simply displays.

The most common types of display devices are:

• Electronic displays
  • CRT display (earliest)
  • LED displays (later)
    • Seven segment display
    • Fourteen segment display
    • Sixteen segment display
  • LCD (most recent)
    • HPA display
    • TFT display
• Projectors
  • Analog projectors
    • Movie projector
    • Slide projector
  • Digital projectors
    • Digital projector

See also: computer display, graphical output device