Raspberry Pi (IMAGE) NASA/Goddard Space Flight Center Caption The Raspberry Pi is a low cost, credit card-sized computer that enables users to explore computing and learn how to code. Credit NASA/Alan Cudmore Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.