computer learning hub

Title: computer learning hub

4.) Input and Output Devices   

• Input Devices

Input devices are hardware devices used to enter data and instructions into a computer.

• Examples:

1. Keyboard
2. Mouse
3. Scanner
4. Microphone
5. Webcam
6. Joystick
7. Touchscreen

• Output Devices

Output devices are hardware devices that receive data from the computer and present the results to the user.

• Examples:

1. Monitor
2. Printer
3. Speaker
4. Projector
5. Headphones
6. Plotter

Difference Between Input and Output Devices

Input Devices                                                                            Output Devices

Send data to the computer                                                   Receive data from the computer

                                                                  

Used to enter data and instructions                                        Used to display or produce results

Examples: Keyboard, Mouse, Scanner                                         Examples: Monitor, Printer, Speaker

Example: A keyboard is used to type data into the computer (Input), and the monitor displays the typed text (Output).