I just upgrade my quadcopter to AC-3.1 yesterday. All tunes were done. It's quite stable flight, but sometime in stable mode the elevation of the copter was decrease 1-2 meter suddenly and return to stable. During the flight, I did switch to Autotune
I'm wondering how the arducopter can flight for over 30 mins! My one can flight for 10 mins only and would like to design a arducopter which can flight more than 15mins. As below is my arducopter setup:
Today I tried to fly my copter in the area where is nearest the two high buildings. I found that the copter is flight not very stable (in loiter) compare with the open space. Would like to ask how to prevent this and how can I determine the interfere
I want to ask what is your setting of using CHDK? What setting did you use for taking a vertical static images? eg ISO, shutter speed... etc. I using quadcopter apm 2.5.I taken some picture, but it was blur.