About

Gender

Male


Location

Fort Atkinson, WI


About Me:

Geography Prof


Please tell us a bit about your UAV interest

Aerial photography, GIS


Hometown:

Fort Atkinson


Activity Feed

Eric Compas posted a discussion in 3DR SOLO
All,I'm preparing a Certificate of Authorization (COA) application for our research use of a 3DR Solo under the Public Aircraft authority. Diving into the FAA's system, the application process is cryptic to say the least. I've reviewed several of…
Mar 8, 2016
Eric Compas replied to Eric Compas's discussion Solo success with Nexus 5X (Marshmallow) in 3DR SOLO
"Joe,
Thanks so much! I'd ignored that new notification previously. Tested your suggestion last night, and...voila!...the GoPro video worked. Back in the air with the new phone.

Eric"
Oct 28, 2015
Eric Compas posted a discussion in 3DR SOLO
The Nexus 5X showed up yesterday, and, of course, had to try it with the Solo. The app connects fine to the sololink wifi and seems to communicate just fine with Solo (get the "Ready for takeoff" voice message once GPS satellites are sufficient).…
Oct 22, 2015
Eric Compas replied to Eric Compas's discussion Solo crash -- GPS issue or...pilot error? in 3DR SOLO
"I also agree with comments about safe flying and knowing how to fly in non-GPS/barometer flight modes (stabilize or full manual). I have a Husban and two built-from-scratch quads (APM and Naze32) that I also fly.
That said, most of us (all?) are…"
Oct 3, 2015
Eric Compas replied to Eric Compas's discussion Solo crash -- GPS issue or...pilot error? in 3DR SOLO
"Jack, thanks for looking. Hmmm...I have no idea why the throttle dropped like that. I'm *almost* positive I didn't pull back (on the Solo controller) on the throttle. On further study, I just discovered the "map" option in the log browser:

Here's…"
Sep 30, 2015
Eric Compas replied to Eric Compas's discussion Solo crash -- GPS issue or...pilot error? in 3DR SOLO
"I'll stick the Solo -- I'm committed to the open source approach. But, I think this is a fixable problem."
Sep 30, 2015
Eric Compas posted a discussion in 3DR SOLO
Before you reply with...geez...that was dumb: Ya, I know it was, just trying to better learn from my mistake.I attempted a risky flight over water yesterday (whole flight in Fly/Loiter mode). Launched from the shore with some tree cover (ya, not…
Sep 27, 2015
Eric Compas replied to Jerry Hardin's discussion 3DR Solo
"Bump. Any news?"
Sep 17, 2015
Eric Compas left a comment on 3DR SOLO
"Ray: Receive my gimbal this week directly from 3dR.
Richard: definitely a solo. see close-up photos at http://www.thestar.com/sports/tennis/2015/09/04/drone-crash-interru..."
Sep 4, 2015
Eric Compas replied to Stephen Oberlin's discussion GPS Data in 3DR SOLO
"Simple answer, yes. I'm using Mission Planner on a laptop to convert the flight log to a GPX file. Then I use gpicsync (https://code.google.com/p/gpicsync/) to add lat/long to each photo.
The key is establishing the time difference between the…"
Aug 17, 2015
Eric Compas replied to Eric Compas's discussion First tests with Sony a5100 -- works, but issue with mag interference in 3DR SOLO
"No, it's likely not. We're using fixed wing for most of our mapping. But, I'm all for testing and finding out where the real limitations are...
The Solo fills two important niches: 1) mapping where we have limited space for landing a fixed wing, and…"
Jul 29, 2015
Eric Compas posted a discussion in 3DR SOLO
It's time to start using the Solo for why we bought it...detailed aerial mapping with a real camera.So, we bought a GoPro-to-tripod mount and hung a Sony a5100 (with time-lapse app) off the bottom of the Solo:Was a little nervous about the security…
Jul 29, 2015
Eric Compas posted discussions in 3DR SOLO
Jul 7, 2015
Eric Compas replied to Eric Compas's discussion Lost video feed after 1.0.5 update in 3DR SOLO
"Finally got mine working. Tried various GoPro settings and 720/30fps was the trick. Also noticed that successful video feed may be dependent on the mobile device. 720/30fps worked on Nexus 7 (2013) but not on my Moto G (2nd gen).

Thanks to all for…"
Jul 7, 2015
Eric Compas replied to Eric Compas's discussion Lost video feed after 1.0.5 update in 3DR SOLO
"I see the app just fine. And, the app connects to the controller through wifi just fine. So, all connections seem to work as expected, just a black area where the video feed should be (same as Terry Cagg experienced).
Still no success with…"
Jul 5, 2015
Eric Compas replied to Eric Compas's discussion Lost video feed after 1.0.5 update in 3DR SOLO
"Tried 30 fps and 60 fps, no luck.
Also tried reseating HDMI cable several times. No dice.
Does the sequence of turning on the controller, solo, and gopro matter?

Eric"
Jul 4, 2015
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