"All wires seemed intact (I checked after the motor stopped working and before the smoke event). My suspicion is either a cold joint or a short somewhere between the ESC and motor. Have opened a ticket with 3DR, hopefully they can help."
Hi all,My 1 week old Iris+ has been a treat. My first quad after a a year with a 3DR Aero. Sadly though one motor stopped working after a hard landing (no damage to the copter otherwise). It did twitch + beep regularly when disarmed (but the three…