Give me at least 2 functions of the devices

Here are functions for some of the devices:

• Mouse:

  1. Pointing: Moves the cursor on the screen to select icons, buttons, or text.
  2. Clicking/Selecting: Used to open files, activate commands, or choose options.

• Microphone:

  1. Audio Input: Captures sound waves and converts them into electrical signals for recording or transmission.
  2. Voice Recognition: Used for voice commands or dictation software.

• Keyboard:

  1. Text Input: Allows users to type characters, numbers, and symbols into a computer.
  2. Command Execution: Used for shortcuts and commands (e.g., Ctrl+C for copy).

• Printer:

  1. Hard Copy Output: Produces a physical copy of digital documents or images on paper.
  2. Duplication: Can create multiple copies of a document.

• Monitor:

  1. Visual Output: Displays information and graphics processed by the computer.
  2. User Interface: Shows the graphical user interface (GUI) for interaction.

• Scanner:

  1. Image Input: Converts physical documents or images into digital files.
  2. Data Digitization: Makes hard copies searchable or editable by converting them to digital text (OCR).

• Speakers:

  1. Audio Output: Reproduces sound from the computer, such as music or system alerts.
  2. Communication: Used for audio in video calls or online meetings.