What are computer peripherals?

Computer peripherals are external devices that connect to and work with a computer to enhance its functionality. They are not essential for the core operation of the computer but provide additional input, output, or storage capabilities. Peripherals can be categorized into three main types:

1. **Input Devices**: These allow users to input data or commands into the computer. Examples include:

   - Keyboard

   - Mouse

   - Scanner

   - Microphone

   - Webcam

2. **Output Devices**: These allow the computer to communicate information to the user. Examples include:

   - Monitor

   - Printer

   - Speakers

   - Headphones

   - Projector

3. **Storage Devices**: These are used for storing or transferring data. Examples include:

   - External hard drives

   - USB flash drives

   - Optical drives (e.g., CD/DVD drives)

Some devices, like multifunction printers, can serve as both input and output peripherals.