Humble's microcontroller ebook bundle shows you how to build wildly inventive projects with the popular Raspberry Pi and Arduino.

The Arduino Bootcamp will help you learn Arduino by walking you through more than a dozen projects from scratch.

Learn Arduino during this three-course online class bundle and discover how to build robots right at home.

Why wait for a company to manufacture the tech you need when you can build it yourself? These nine Raspberry Pi and Arduino courses show you how for $69.99, $353 off the $423 MSRP.