Here’s proof that you can build cool stuff with simple tools. This self-balancing unicycle uses an Arduino and a five degree of freedom IMU from Sparkfun to keep the rider upright. Well, it’ll keep ...

SparkFun is looking to further its educational push this summer, announcing its 2013 National Education Tour. The intiative, set to kick off in June, will bring the hacker supplier to schools in all ...

Code for Button/Blink Test (SN095) – Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of ...