The newly introduced PocketBeagle® is an ultra-tiny-yet-complete Linux-enabled, community-supported, open-source USB-key-fob computer. By leveraging the Octavo SIP, the PocketBeagle offers complete BeagleBoard functionality and includes 512MB DDR3 RAM, 1-GHz ARM Cortex-A8 CPU, 2x 200-MHz PRUs, ARM Cortex-M3, 3D accelerator, power/battery management and EEPROM. The board offers lots of GPIOs, on board peripherals and various expansion capabilities via multiple headers and the Mikroelektronika click board interface. During this course you will learn about pin configuration, how to create a Linux distribution, reconfiguring io on the fly and how to leverage expansion modules. Attendees will leave with their very own PocketBeagle and a couple other surprises as well.