Computer

Computer

1. What is it

   • a computer is an output device that can search things on the web meaning that things are easier to search up

2. output devices

   • a device used to send data to another device or user
     • printer
   • output devices for disabled people
     • Braille Keyboard
       • A Braille keyboard is a specialist input device that allows the user to type and enter text or instructions for the computer in Braille.
     • Speakers
       • Used to help the person listen to the sound the computer is making

3. input

   • a piece of computer hardware experiment used to provide data
     • mouse
   • Input devices for disabled people
     • foot mouse
       • Footmouse is a type of computer mouse that allows a user to control the mouse cursor with their feet.
     • puff suck switch
       • You simply suck or puff down the tube in order to activate a switch. The switch itself is connected to the computer.

4. Storage device

   • a piece of computer equipment which can be used to store information
     • Memory Stick

5. Sensors

   • a device that detects and responds to some type of input from the physical environment.
     • Motion camera