Hi! alli can't connect APM planner 1.2.12 with Arduplane 2.60/3/5 (APM 1) in baud rate of 19200. It is normal at that baud rate or need something to fix. baud rate config is made through Arduino 1.0.1.

Please help me how to make recover parachute for UAV. My UAV is total weight 30 lbs and Pusher type like Pioneer ,USA.Please me Suggestion (1) which kind of parachutes (2)how to apply electronics relay or how to open this box.(3)how to make ourself…