"Camera control would be a great feature. One person flying on RC and the second person could control the camera gimbal."

"still no update on this? i have one of these adaptors, will it work with APM2.5? I assume if it would they would still be available..."

"Hey Colin, I gathered all the files I found, they are uploaded right here. It uses the GLCDSS library from savitch (arduino forums) for easy 3D rotating. It is contained in my uploaded file because one can't find it anymore. Hopefully my files…"

"I once wrote a code for a graphical groundstation (back when Arducopter was still in alpha stage, without Mavlink) I never got to add Mavlink support. What it has, is a rough 3D model of a copter, showing the orientation of it in mid-flight, got…"

"Richie: that's not the point here, there are arduino shields that can do voice recognition: https://www.sparkfun.com/products/10963"

"yes, you can use another protocol, but you then have to change the APM firmware accordingly Mavlink is used as a default communication protocol between the APM and your ground station"

"You could save a Quad with one motor/prob breaking down, it would spin like hell, but still stable and safe for landing"

"connect it to the APM planner and check if all settings are correct, you most likely will have the erase the eeprom and restore to factory settings and then go from there, do you remeber the working PID settings?"

"Hi, Do you speak french ! it is more easy for me :)   Wilfrid.Babilas"

"Ric: maybe you accidently deactivated GPS with 3G? on my iphone, it does not matter if 3G is activated or not, position accuracy is exactly the same"

"well.. in iphone uses wifi for that don't trust me? go into a building, deactivate wifi and search your location, it will ba very weak, now activate wifi -> you will get ~2m precision if there are a few wifi spots around ;)"

"well, 2.5W on a quad is a very small consuption (you take about 150W to hover)"

"as you see in the video, there is no battery dropped from the drone ;) and they mein parallel for parallel, not for selective battery switching, that means the lipos are hardwired which menas that all batteries drain at the same time, no empty…"

"no, that adds way too much mass to the autopilot, it needs to be able to follow the movement of the frame"

"what about axis coupling? does it work as well as in dcm? @davey: the algorithm used in MPU 6000 is not changeable and, as far as I  know, it's the best you could get out of this sensor "

"Martin: .... no, the camera is mounted in the RC planes and in the speedglider (the guy with a kite)"