The document outlines various input and output devices used in information and communications technology, including keyboards, microphones, pointing devices, digital cameras, monitors, printers, projectors, and speakers. It describes the functions of these devices in terms of inputting and displaying information, as well as data storage solutions such as hard disk drives and flash memory. The content emphasizes both the capabilities and limitations of each device in processing and storing data.

1. Information and Communications
Technology

2. Information and
Communications
Technology

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5.  The panel of keys that you use to
operate or tell the computer what
to do. It allows you to input
information into the computer
 You can use it to give the computer
commands, name folders and files,
and type text in word processing
documents.

6.  allows you to speak to the
computer and transmit your
voice or sounds over.
 laptops have a microphone
built in.

7.  a hand-held or hand-operated
pointing device that helps you
input information into a
computer.
 By pointing and clicking you can
carry out commands.

8.  A digital camera is an input device
that captures images (and sometimes
video) digitally.
 it can connect to a computer to
transfer pictures to the computer.

9.  the device that displays or
shows you the information being
entered and processed on a
computer.
 The primary use of a monitor is to
display images, text, video, and
graphics information generated by
the computer.

10.  A printer takes information
generated by a computer
(graphics and text) and
transfers it on to paper.

11. PROJECTOR
 An output device that is capable of
connecting to a computer, which may
be an other option for a monitor or
television in terms of displaying
pictures to a large number of people.

12. SPEAKER
 produce sound that is generated
when the computer is being
used.

13.  store less information than a hard
disk drive and retrieve the
information at a much slower rate

14.  an internal or external computer
component that stores data, such as
the operating system, applications,
and user files.
 a permanent part of the computer,
hard disk drives can store large
amounts of information..

15.  used to store videos, photos, or other
data files. It offers a volatile and non-
volatile medium to store data from
the inserted device. It is also referred
to as a flash memory.

16.  Basically it is used for storing large
amount of data including movies with
high video & sound quality.

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