Devices

Devices

1. Keyboard

   • A keyboard is an input device because a user presses a key which transfers information to a computer.
   • a panel of keys that operate a computer or typewriter.

2. Mouse

   • A mouse is an input device it is used to control the pointer on you laptop/pc.
   • a small handheld device which is moved across a mat or flat surface to move the cursor on a computer screen.

3. Dongle

   • A dongle is an output device it is used to access the internet.

4. SpeakerS

   • Speakers are output devices they are used to listen to music.

5. Headphones

   • Headphones are both input and output devices because it uses speakers and a microphone,headphones are used to listen to music and watch videos.
   • a device consisting of a pair of earphones joined by a band placed over the head, for listening to audio signals such as music or speech.

6. Moniter

   • A monitor is an output device a monitor is used as a computer screen .

7. Radio/Stereo

   • A Stereo is Sound that is directed through two or more Speakers

8. TouchScreen

   • Touch Screen is both input and out put device,Touch screen today is now used on computers and phones and also in newer cars.
   • a display device which allows the user to interact with a computer by touching areas on the screen.

9. WebCam

   • Webcam is something built in the computer or something you can connect to the computer it is used to video chat your friends (input)

10. Printer

    • A printer is an output device,printers are used to copy a picture or print out a piece of work

11. WIFI

    • WIFI is both input and output devices it is used to allow people to connect to the internet where ever they are.
    • a facility allowing computers, smartphones, or other devices to connect to the Internet or communicate with one another wirelessly within a particular area.

12. Camera

    • A camera is an input device it is used to take videos or photos on.

13. CCTV camera

    • A CCTV camera is an input device because it can record videos.

14. Input Device Defined. An input device for a computer allows you to enter information. The most fundamental pieces of information are keystrokes on a keyboard and clicks with a mouse. These two input devices are essential for you to interact with your computer.

15. An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) which converts the electronically generated information into human-readable form.

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