Data & Information
A collection of unprocessed items
Data
The devices used to input the information are called
input devices
A Keyboard contains
keys you press to enter data
A pointing device is an input device that allows a user to
control a small symbol on a screen , called a pointer
Some mobile devices and computers enable you to speak data instructions using
voice input
Can include text, numbers, images, audio, and video
data
Input devices are any hardware components that allow you to enter what?
data and instructions into a computer or mobile devices.
A type of keyboard is a
Laptop keyboard
Examples of pointing devices are
mouse and touchpad
to capture live full motion images you use
video input
conveys meaning to users
information
An Example of an input are?
keyboards, voice/video input, and scanners.
1 Type of keyboard is
Mini keyboard
The pointer of the mouse is used to
send instructions to the computer.
A type of voice/video input is
Microphone which is an input device that enables you to speak into a computer or mobile device.
an example of data could be
a student test score
Another example of an input is
a pointing device
A second kind of keyboard is
Virtual keyboard
Touchpad is a pointing device that is
small, flat, and rectangular pointing device that is sensitive to pressure and motion.
Another type of voice/video input is
Headset which you can talk into which contains both a microphone and a speaker.
an example of information would be
the average score of class that is derived from given data
scanners are an example of an input or output
input
Another kind of keyboard is a
Desktop Keyboard
Mouse is a pointing device that
fits under the palm of your hand comfortably.
what is a digital video (DV) camera that allows you to capture video and usually audio input for your computer.
Webcam