devises

devises

1. input

   • key board
     • it is a input device because when you tape on the keys they show on you device
   • web cam
     • a web cam is a input device because you see your self in side the screen
   • mouse
     • a mouse is a input device because it is in side the screen and it stays in side the screen
   • micraphone
     • it is a input device because you speak in to it but it could also be a output devise because when you speak in to it your voice comes out louder
   • self scan mashine
     • it is input because all of the infomation eg prices and more show up on the screen
   • remote
     • a remote is a input device because what ever the remote dose the TV or some thing dose the same
   • monitor
     • a monitor is a input device because it keeps infomation in it
   • bar code reader
     • it is a input device because when you scan some thing it will read it and will show up on the mashine

2. output

   • head phones
     • the sound comes out of the speaker on the head phones and you can hear the sount
   • progector
     • it is a output devise because the projector sines out a light/lazer of a image and it showes up on any matiryal
   • light bolbe
     • the light comes out of the light bolb and lights up the room
   • lazer cutter
     • the lazer comes out of the mashine and cuts what ever it is ment to cut
   • speacker
     • it is a output devise because the sounds come out of the speaker and makes a noise

3. storage

   • dvd's
     • it keeps filmes/movis sou can watch them when you put them into your DVD player
   • memory stick
     • these keeps all of your data in one place and makes more room on your devidse
   • cd's
     • these are just like DVD's but they hold music
   • hard drive
     • it stores all of your data and makes more room on your devise

4. prossesing

   • mother board
     • a mother board is basicily just a giant proseeser that makes stuff work
   • DVD player
     • you put a DVDin and there is a lazer and it reades all of the ingraves in the DVD and it tells the DVD player what DVDit is
   • compuitor
     • it proseeses all of the stuf that you do
   • ticket/card reader
     • it scanes your card/tiket and the masine reades the little lines and tells you iver how much it is or where you are going

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