About

Location

Frederick, MD


About Me:

Hands on learner, rc builder, rc helicopter crasher....


Please tell us a bit about your UAV interest

Interested in learning more about quadricopters and hexacopters through trial and error of building one.


Hometown:

Frederick, MD


Activity Feed

wbal57 commented on Chris Anderson's blog post Design files for IRIS+ now open source
"A 250 sized iris + would be cool"
Mar 16, 2016
wbal57 commented on DG's blog post FAA sued in Federal Court by model aircraft hobbyist
"The DC Drone Users Groups has started a generosity.com support page taking donations to support the legal expenses in this matter if any are interested in donating.

https://www.generosity.com/community-fundraising/drone-user-group-n..."
Jan 11, 2016
wbal57 commented on Gary Mortimer's blog post U.S. Transportation Secretary Anthony Foxx Announces Unmanned Aircraft Registration Requirement
"I guess they are also modifying the current FAR from that presentation as well...
Sec. 91.15 — Dropping objects.
No pilot in command of a civil aircraft may allow any object to be dropped from that aircraft in flight that creates a hazard to persons…"
Oct 19, 2015
wbal57 replied to Mark Leon's discussion Looking for a simulator program for IRIS+ in IRIS
"Vacuum tube caps from your local autoparts store. Exactly the same as the stock ones and about .20 cents each. "
Jun 16, 2015
wbal57 commented on Andy Little's blog post It's official ... MinimOSD is obsolete!
"On the topic of OSD's are there any HD Mavlink capable ones to go with a connex FPV transmitter? "
Jun 15, 2015
wbal57 posted a discussion
My y6B seems to be surging or dropping momentarily and I am now seeing the following PM Fail MessageSize (kb) 2035.5966796875No of lines 27255Duration 0:01:54Vehicletype ArduCopterFirmware Version V3.2.1Firmware Hash 36b405fbHardware Type Free Mem…
Jun 11, 2015
wbal57 replied to Justin M's discussion Problems with the 3DR Iris+ in IRIS
"might be a good idea to add a small ic that notices a loss of battery and deploys the servo parachute. Should be simple to incorporate and would allow a servo to pass the pwm trigger signal through for manual triggering as well. "
May 27, 2015
wbal57 replied to Justin M's discussion No GPS, start in manual then switch to loiter? in IRIS
"High GPS HDOP : the GPS’s HDOP value (a measure of the position accuracy) is above 2.0 and the vehicle is in a flight mode that requires GPS and/or the circular fence is enabled.  This may be resolved by simply waiting a few minutes, moving to a…"
Apr 27, 2015
wbal57 replied to Justin M's discussion No GPS, start in manual then switch to loiter? in IRIS
"You could also go into the parameters and raise the HDOP required value. I had a similar situation and raised it to 3 with no problem. "
Apr 27, 2015
wbal57 commented on Ascent AeroSystems's blog post Ascent AeroSystems - Are you ready?
"Looks great. When will they be available for sale?"
Apr 22, 2015
wbal57 replied to Kris Kitchen's discussion Landing drone flips over and will not turn off? in IRIS
"I have a homemade quad that is similar in shape and size to the IRIS with landing gear made of carbon fiber rods and powered by the iris. The only difference is that mine is an x configuration and has arms of the same length. My quad when landing…"
Apr 20, 2015
wbal57 commented on Melih Karakelle's blog post FLIR Lepton vs Apple Facetime HD Camera
"How do these handle flat field corrections?

On the quarks you have to manually cover the lens as the image degrades to allow it to flat field and recalibrate itself. Is this the same with Lepton? "
Apr 15, 2015
wbal57 replied to Global_Saffer's discussion Basic mapping with Iris+ Canon S100
Apr 2, 2015
wbal57 replied to Eric Coronel's discussion IRIS+ for mapping - custom mount and camera case design in IRIS
"Ian:
It may be my in the quality of my printer (it is a $399 davinci 1.0) but I found that the cylinders in the design were very thin and printed out with two passes of the printer nozzle at .6mm thick. For my IRIS the mount failed at this same…"
Feb 28, 2015
wbal57 replied to Eric Coronel's discussion IRIS+ for mapping - custom mount and camera case design in IRIS
"Eric:
My apologies for the confusion. I bought  an early IRIS with a tarot gimbal and had several crashes which destroyed the original tarot mount. I found and 3d printed the Tarot gimbal mount (http://www.thingiverse.com/thing:274349) and had a…"
Feb 28, 2015
wbal57 replied to Eric Coronel's discussion IRIS+ for mapping - custom mount and camera case design in IRIS
"Great work. If I could give one warning form my testing is that the IRIS gimbal adapter plate relies on thin cylinder walls around the attach points which failed for me in flight. My USB cable acted as a safety cable until I landed. "
Feb 28, 2015
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