Välisseadmeid

Välisseadmeid, often translated as peripherals, refers to any auxiliary device used to input information to or output information from a computer. These devices are not essential for the basic operation of the computer itself but enhance its functionality and allow interaction with the digital world.

Input devices are used to send data into the computer. Common examples include keyboards for typing text and commands, mice for navigating graphical interfaces, microphones for audio input, and scanners for digitizing documents and images. Webcams also fall into this category, capturing visual information.

Output devices, conversely, present information from the computer to the user. Monitors display visual output, printers produce hard copies of documents and images, and speakers generate audio. Haptic feedback devices, which provide tactile sensations, are another form of output.

Storage devices, while sometimes considered separate, also function as peripherals. External hard drives, USB flash drives, and memory cards allow for data storage and transfer outside the main computer unit.

Networking peripherals like modems and routers are crucial for connecting computers to the internet and other networks. These devices facilitate communication between different computers and access to online resources. The variety of välisseadmeid continues to expand with technological advancements, offering users more ways to interact with and utilize their computing systems.