ArduCopter 3.0 is ready for widespread use. To make the transition easier, this time we are asking people to voluntarily upgrade from 2.9.1b for the next month or so before we make 3.0 the default fi…
Hi thereI've a very strange problem with my pixhawk / arducopter 3.1.5 controlled copter. I've a very good response of the copter in stab mode. Fast on every axis but in loiter, descending is nearly i…
Hi. I was thinking of building a ArduCopter based quad, but I realized that I have an unbuild HK 500CMT in my closet... This is the order I placed at hobbyking about a year ago:HK500CMTHK-500CMT 3D El…