CSC 134 - Chapter 4 Input and Output
Saturday, December 28, 2013 | Saturday, December 28, 2013 |
0Comment
Input is any data and instruction entered into the memory of a computer.
Example for
Input device :
- Keyboard - an input device that contains keys users press to enter data and instruction into a computer
- Pointing device - an input device that allows a user to control a pointer on the screen
- Mouse - is a pointing device that fits under the palm of your hand comfortably
- Pen Input - touch a stylus or digital pen on a flat surface to write , draw , or make selection
- Game Controller
- Digital Camera - is a mobile device that allows users to take picture and store them digitally
- Voice Input - is process of entering input by speaking into microphone
- Biometric Input
Output is data tha has been processed into a useful form
Example for
Output device :
- Display devices - eg: Monitor
- Touch pad - at the laptop
- Pointing stick
- Printer
- Speaker
- Projector
CSC 134 - Chapter 4 Input and Output
Saturday, December 28, 2013 | Saturday, December 28, 2013 |
0 comment
Input is any data and instruction entered into the memory of a computer.
Example for
Input device :
- Keyboard - an input device that contains keys users press to enter data and instruction into a computer
- Pointing device - an input device that allows a user to control a pointer on the screen
- Mouse - is a pointing device that fits under the palm of your hand comfortably
- Pen Input - touch a stylus or digital pen on a flat surface to write , draw , or make selection
- Game Controller
- Digital Camera - is a mobile device that allows users to take picture and store them digitally
- Voice Input - is process of entering input by speaking into microphone
- Biometric Input
Output is data tha has been processed into a useful form
Example for
Output device :
- Display devices - eg: Monitor
- Touch pad - at the laptop
- Pointing stick
- Printer
- Speaker
- Projector