COMPUTER DEVICES.

Unknown   March 19, 2017   COMPUTER SKILLS   Comment  

CLASS No.5

 Computer devices.

Any machine or component that attaches to a computer. Examples of devices include disk drives, printers, mice, and modems.

Types of computer devices.

1. Input Devices.
2. Output Devices.
3. Both Input or Output Devices.

1.     Input Devices:

                          i.            Graphics Tablets

                        ii.            Cameras

                      iii.            Video Capture Hardware

                       iv.            Keyboard

                         v.            Microphone

                       vi.            Mouse (pointing device)

                     vii.            Scanner

                   viii.            Webcam

2.       Output devices:

1.      Monitor

2.      Printers (all types)

3.      Projector

4.      LCD Projection Panels

5.      Speaker(s)

3.     Both Input–Output Devices:

1.      Modems

2.      Network cards

3.      Touch Screen

4.      Headsets (Headset consists of Speakers and Microphone. Speaker act Output Device and Microphone act as Input  device)

5.      Facsimile (FAX)  (It has scanner to scan the document and also have printer to Print the  document)