I know about the Stingray. I have seen a few fixed pitched 3d quads. Less moving parts the better. The Stingray is pretty cool though. I have seen a quads that can fly upside down by reversing the motor. ESC get flashed with SimonK firmware. I just need to know what blades to use since I want to...
I was wondering if anyone here had built a 3d quadcopter. I would really like to know what blades they used and motors to fly upside down. Any help would be great. Thanks.