The size of a single-board computer bank card Raspberry Pi sold over 3.5 million copies worldwide. The computer was designed by the British company Raspberry Pi Foundation and made its debut in 2011.
The computer is based on processor with ARM architecture and running the operating system Linux, using a memory card as the primary drive. Raspberry Pi has many customizable findings and additional interfaces, thus finds application in various fields.
Interestingly, the greatest demand outside Europe Raspberry Pi uses the markets of Taiwan and China.