Hardware

Hardware

1. supercomputer

   • Large, fast, powerful
   • high processing speeds
   • Goverment uses

2. Main frame

   • High data input
   • Powerful

3. Desktop computers

   • Relitivly cheap
   • Used in school and homes

4. Smart phones

   • lots of features
   • games and internet access

5. PDAS

   • Mainly used in hopsitals
   • have a large screen

6. embedded system

   • hidden computer in a device
   • Sat navs

7. Input devices

   • Keyboards/ on screen keyboards
   • Mice
   • Trackballs
   • Touch pads
   • touch screens
   • Microphones
   • Game controllers/ joysticks

8. Output devices

   • screens
   • speakers
   • printers