Randy Mackay Plus

Recent Activity

1. 
   3 weeks ago

   Randy Mackay commented on ArduCopter 2.9 Accel Calibration

   Aurelio, Yes, with inertial navigation the alt hold is much much better. Many people don't bother with a sonar now. It's still useful for surface tracking but hardly necessary if you just want it to hold a solid altitude.

2. 
   3 weeks ago

   aurelio ramos commented on ArduCopter 2.9 Accel Calibration

   Thanks for the video Randy. I noticed you have no sonar on that quad. Do you get good alt hold with baro only now?

3. 
   3 weeks ago

   OLDTIMER 946 liked ArduCopter 2.9 Accel Calibration