The Raspberry Pi is a small, low-cost, single-board computer designed and developed by the Raspberry Pi Foundation, a UK-based charity organization. The primary goal of the foundation is to promote the teaching of basic computer science in schools and developing countries. It is equipped with various interfaces such as Ethernet, HDMI, USB and general-purpose input-output (GPIO) pins, which can be used to connect various peripheral devices such as keyboards, mice, cameras, and displays. The Raspberry Pi can run a variety of operating systems, including the official Raspbian distribution, which is based on Debian Linux, as well as other Linux distributions, and even some versions of Windows. Due to its low cost, small size, and high flexibility, it is widely used in various fields such as: education, hobbyists, home automation and media centers.