PIXHAWK: AI geared open-source autopilot design, can be used to
achieve indoor and outdoor autonomy and AI (obstacle avoidance,
pattern recognition) using IMU, GPS and computer vision. The core
electronics is an 8g IMU, with options to include onboard
processing up to dualcore Intel CORE 2 and four cameras. Can be
used to control quadrotors, helicopters and fixed-wing. Site
here.