This is the full-featured, open-source multicopter UAV controller that won the Sparkfun 2013 and 2014 Autonomous Vehicle Competition (dominating with the top five spots). A team of developers from around the globe are constantly improving and refining the performance and capabilities of Copter.
Copter is capable of the full range of flight requirements from fast paced FPV racing to smooth aerial photography to fully autonomous complex missions which can be programmed through one of 4 elegant and well-developed software ground stations. The entire package is designed to be safe, feature rich, open-ended for custom applications and increasingly easy to use even for novice users.