About

Gender

Male


Location

Geneseo, NY


About Me:

Retired electrical engineer playing with technology.


Please tell us a bit about your UAV interest

I'm interested in air borne camera systems... new at this game...


Hometown:

Geneseo


Activity Feed

Karl Hanafin replied to Randy's discussion ArduCopter-3.2 beta testing
"Caution!

If you just flip the props upside down the thing will still try to fly, just poorly...  I think you also want to swap them around (clockwise/counter-clockwise) so the copter is pushing down.

I also clamp my copters down if I do this for…"
Oct 1, 2014
Karl Hanafin replied to Randy's discussion ArduCopter-3.2 beta testing
"I have had the leaning problem when flying my boxcopter off of water - resulted in two hard crashes... I found I need to launch off of land and then I can land on water and take off again.  Skipping the gyro calibration might prevent this need.  I…"
Sep 3, 2014
Karl Hanafin replied to Randy's discussion ArduCopter-3.2 beta testing
"Their reply indicated that it should already be done.  
When I used RCMAP on RC5 tonight the changes were not reflected in the radio calibration screen for Mission Planner 1.3.9 or APM Planner 2.0.14.
Not sure I want to try and fly this way...…"
Aug 30, 2014
Karl Hanafin commented on Jethro Hazelhurst's blog post Pixhawk Infographic
"Awesome... thanks!"
Feb 5, 2014
Karl Hanafin replied to Raph's discussion Y6 Loiter - Odd behavior (video)
"Ralph,
I had very similar experience... I fixed it by recalibrating the accelerometer... In the mission planner the flight data showed the copter out of level when sitting on the bench.  

Good luck!
Karl"
Nov 5, 2013