About

Gender

Male


Location

Brisbane, Qld


About Me:

I'm an avionics researcher at ARCAA.


Please tell us a bit about your UAV interest

I have had an interest in UAVs since my undergraduate days. Right now I'm interested in developing and testing safety systems (Sense and Avoid, Emergency Landing) which can be used for UAVs and General Aviation alike.


Activity Feed

Duncan Greer left a comment on Australia
"Its worth noting that the band in Australia is 915 to 928 MHz, as opposed to North america where the band is 902-928 MHz.. perhaps this is where the confusion is coming from??  "
Mar 15, 2015
Duncan Greer left a comment on Australia
"Model aircraft rules apply so long as you are using it for 'sport and recreation' - it is nothing to do with the actual weight of the aircraft.  
If operating at an MAAA field under MAAA rules, aircraft over 7kg need a heavy model inspection…"
Feb 6, 2013
Duncan Greer commented on Chris Anderson's blog post Univ of Nebraska starts a Drone Journalism lab
"This is a good thing - it opens up the benefits of sUAS to the wider community. There is no implicit reason that sUAS operations require high levels of qualifications - the level of qualifications and experience of the operators should…"
Dec 4, 2011
Duncan Greer commented on Duncan Greer's blog post Arduzagi update
"hi magnus, unfortunately not yet. We've been having some pretty ordinary flying weather here and I've been busy with other things. Hopefully soon."
Mar 4, 2011
Duncan Greer commented on Duncan Greer's blog post Arduzagi update
"Unfortunately it is hard to put the thermopile in the centre of the aircraft because of the battery hatch.  I could still put it on top of the battery hatch I suppose but its not as neat.
 
Gary, yes brushless would be good, but I think it will fly…"
Dec 29, 2010
Duncan Greer commented on Duncan Greer's blog post Ardu-Zagi
"Hi Magnus, I've included the AP_Config.h file in this update - http://diydrones.com/profiles/blogs/arduzagi-update
 
The direct link is here."
Dec 29, 2010
Duncan Greer posted a blog post
I received my airspeed shield today along with the pitot tube kit and thermopile cable.  So that meant that I had all the bits I needed to get this thing in a flying condition.  I also found an old motor, prop and ESC so I've installed that too. I…
Dec 28, 2010
Duncan Greer posted a blog post
I've finally spent a bit of time to setup the Arudipilot which I bought back at the start of the year into an aircraft.  This is an EPP Zagi airframe which was surplus to other requirements here (left over from an undergrad project I think). I've…
Dec 22, 2010
Duncan Greer commented on Chris Walsh's blog post Quadcopter V4.0
"good luck Chris.  some of us will be back in the office on the 4th of Jan so you're welcome to come out here to work."
Dec 22, 2010
Duncan Greer replied to Shaw Innes's discussion XBee Pro 900 XSC and APM
"Hi Shaw,
 
I've been having a simliar problem when using XBeePro XSCs with an Arduino Mega.  I'm receiving zeros at the serial port.
One problem could be that I'm using Xbee explorers from Sparkfun which may have a current limit problem on transmit…"
Dec 22, 2010