broken

Hey everyone, Today I finished building my zmr250 quad and had a "successful" maiden flight (a short one because the pitch was in reversed orientation). Anyways, after i swapped the pitch orientation in librepilot, I plugged my quad up to the battery, and an ESC started blinking red (motor 2). I...

Hello all! Yesterday I put all the parts to my zmr250 together, but I had the motor orientation swapped on all 4 motors. After reversing the motor leads, I then ran through my CC3D setup wizard. However, once I plugged the battery in two of my motors started smoking. I looked at my solder job...

Hi guys, I just recently got in to building drones and started my first build, I was 100% new at all this and rushed in with no real planning or thought, I new what I needed to get a drone to fly and that's about all. Now as the title suggests it won't fly. For my school project I built a self...