erratic flight

Today's second test flight session of the season had some very interesting things going on in it... 1. Large greyhounds pursuing craft wherever it went in sky, making landing much more exciting than usual. Solved that. 2. Helicopter appearing over the treeline at 400 ft or so, and vectored...

I've had an ongoing issue with my H not responding correctly to the left/right stick inputs. I discovered the problem when it flew into the high tops of some very tall pines, totally without my permission. I repaired the minor damage to props and gimbal mount, and over the next several months...