Input,output and storage devices charlie

Input,output and storage devices charlie

1. Input devices

   • keyboard
     • This uses code and sends it to the computer so what you are tieping get desplayed on the screen
   • Mouse
     • A mouse is mostly conroled by a laser or in other conditons a weel this gose to the computer to get prosets.
   • Chip and pin devices
     • A chip and pin can acsess your card without puting your long number in it saves time not having to go to the bank.
   • Micrphone
     • This colects adio and then prosesise it to a divies.
   • Xbox Controler
     • An an xbox uses radio waves to coaperate with the console
   • Web cam
     • This is a Minni compact camra that displays the imige it sees and flows the data to the moneter.
   • Joy stick
     • it uses butens to sence were you want to go and is mosty used for games.
   • Barcode reader
     • This uses a senser with a red alumes light to scan te differant codes an disblay image on a device.
   • optical pen
     • This uses a laser to guide the pointer like a mouse
   • Artest pad
     • This is mostly the same as a optical pen but for drawing.

2. Output devies

   • Printer
     • this prints out pictures from your computer this works by using code to send the data to it.
   • 3D printer
   • Speaker
     • Speakers come in all shapes and sizes.They us a funul like shape to aplify the sound it is conected to
   • Headphoes
     • This uses a adio jack to display sond on a smaller scale
   • Monerter
   • Xbox
   • Playstation
   • tv
     • The tv get the signel from a arial and prosees it an displays the image on screen.
   • Laser printer
   • plotter

3. Storage devices

   • USB
     • Can be pluged into any eletrical device as long as they have a usb port
   • disk
     • The disk get read by the laser and th data flows into an eletical device to get procested.
   • harddrive
     • This uses a usb conection to allow data to flow into the drive and stor the data from eletrical devies.
   • Memery card
     • A memory is a cip that stors data it is compaced.
   • sim card
     • Sim cards store your phone number and only work in phones