OUTPUT DEVICES

OUTPUT DEVICES

1. CRT MONITOR

   • displays text, images, etc.
   • heavy
   • large
   • takes up too much space

2. LCD MONITOR

   • light weight
   • takes little space

3. PRINTER

   • DOT MATRIX
     • poor quality
     • cheap
     • long lasting
   • INK JET
     • cheap
     • good quality
     • colour
     • ink is expensive
   • PLOTTER
     • create hard copy
     • accurate
     • quick
     • only line drawings
   • LASER
     • complex
     • expensive
     • cheap
     • fast

4. LOUDSPEAKER

   • helps hear sound louder
   • cheap

5. LIGHT

   • cheap
   • provide light

6. MOTOR

   • cheap
   • accurate

7. BUZZER

   • cheap
   • limited volume

8. PROJECTOR

   • enables to see or watch something in a lager area
   • can see from a distance
   • quality decreases

9. HEATER

   • provide heat

10. COOLER

    • keeps stuff cool
    • keeps food fesh