The little computer measures 3.6″ x 2.1″. For developers, there are also GPIO, UART, and other pins and the same Arduino sockets you’d find with an Arduino UNO.

Together with a Connect-PI Web application that allows you to access your Arduino boards from your desktop computer, laptop or smartphone using a web browser.

Magdalena Petrova The Arduino Primo Core board (center) sites on top of an Arduino Alicepad while on show at Maker Faire Bay Area in San Mateo, California, on May 20, 2016.