tesla1980
Active Member
So I fly my S500 yesterday, F4 BetaFlight. Made sure the gyro was calibrates, made sure the failsafe was working. Took off and took it up to about 10 feet. It was stabe flew nice, I was praticing yawing and basic back and forth movment. The drone was very close to me and all of a sudden all 4 motors cut off and she smacked into the grass hard. Didn't break anything. The drone was still powered on. I cycled the arm switch and the motors came back to life. Is there any way to tell what happened ? It seems like the failsafe activated for some reason like it lost communications.