SMALL - Telemetry SMALL - Radio
T J Gilbert's blog
Posted by T J Gilbert | May 25, 2015 @ 06:49 PM | 480 Views
The attached video is from jeffreyrc.
It depicts the consequences of indoor flight when VPS is no longer available and the I1 shifts back into Atti FM.
Indoor flyers need to be aware that this FM shift can be drastic and unexpected...
https://www.youtube.com/watch?t=11&v=gEU_Xh-KcnY
Thanks again jeffreyrc for sharing your misshapp...
Posted by T J Gilbert | Apr 19, 2015 @ 10:49 AM | 1,258 Views
I fly from an AMA field that boasts paved runways and mown grass for take-off and landing.
The P2V+ and the I1 both have low slung cam/gimbal units.
I fear damage from loose gravel and weed stalks when landing on the above surfaces.
I usually keep a sheet of masonite in one of the club's outbuildings to take-off from and land on.
I've seen several poster's fabricated helipads and some marketed by the dealers.
I wanted something a little larger, but still transportable in my SUV.
I went to Lowes and found a 48"x48" rubber pad that breaks down to four 24"x24" panels.
That was a little too large and standing up where I wanted it obstructed my rear view.
I reduced the overall dimensions to 42"x42".
Here she is...
The "H" is just white spray paint...
Posted by T J Gilbert | Apr 15, 2015 @ 09:56 AM | 13,254 Views
Back in the day when all we had to remember was what the LED flashes meant, I had a laminated card that helped...
With the I1, it's much more complex than that for this 64 year old...
It's hard to remember where a feature you might want to change is hiding.
Here's my laminated card for the I1...
It's for the Android App and it reflects the beta firmware features that were just released in the Inspire 1 v01.02.01.00 Firmware Update.
There may be slight differences because I've not thoroughly checked the latest features.
Consequently, this document is a work in progress...
It's originally in Excel format, but RCG will only let me post as a PDF.
Use it or modify it to iOS if you wish...

Note:
If you will PM me your email address, I'll send you the Excel file...
That's provided all 12,000+ viewers (in just two days!) don't PM me.
Thanks for the interest!

Posted by T J Gilbert | Apr 11, 2015 @ 03:20 PM | 1,913 Views
This memo has surfaced that offers guidance to FAA employees concerning such things as YouTube videos.
https://www.faa.gov/documentLibrary/...N_8900.292.pdf
Also, here's a supporting Forbes article.
http://www.forbes.com/sites/gregorym...-drone-videos/
Posted by T J Gilbert | Mar 21, 2015 @ 02:01 PM | 2,258 Views
First off...
Even though I'm Forum Support, I have always purchased a good bit of my equipment.
This Secraft Tx Tray is something I purchased because I use Tx trays.


I have elected to transport my Inspire 1 set-up.
I don't have to spend lots of time assembling the airframe.
The SUV provides plenty of room for set-up transport.
Almost everything I fly stays set-up, and only the Phantoms go inside cases.
With the I1 set-up, the included case is really extra baggage, so I use one of the Nanuk 940 cases for the second Tx, lipos, Nexus7, sunshade, Tx harnesses, charger, & etc.
The Nanuk is more substantial than the DJI case, and it's smaller...

I prefer to use Tx trays because:
I use the pinch style stick grasp.
As I get older, my hands are not as steady.
The small I1 Tx is a little too small for my liking to have a tablet suspended above it.
In a high stress situation my hands get shaky.

When I saw that Secraft was making an I1 Tx Tray, I decided to start carrying the pilot Tx out of a case, and set-up as well.
I was a little concerned that they were not offering the hand rests like I use on my 14SG Tx tray.
These really steady your hold on the sticks, and the tray + strap takes all worry of supporting a heavy Tx off your mind.

I ordered the tray and the expensive (but worth it) tablet mount.
The tablet mount takes all the strain (if there is any) off the I1 Tx, and it holds the screen slightly higher than the stock mount.
As expected, the two...Continue Reading
Posted by T J Gilbert | Mar 18, 2015 @ 09:04 AM | 2,401 Views
For those of you not in the AMA, this correspondence was received by AMA members this morning.
http://view.exacttarget.com/?j=fe501...0674741374&r=0
If you are an AMA member (or not), I'd like to encourage you to look over the AMA comments and suggested letter to the FAA.
I'd also like you to consider commenting to help preserve our right to fly...
Posted by T J Gilbert | Mar 10, 2015 @ 06:20 PM | 3,469 Views
I have been working on a sun shade as well as adapter brackets to securely hold my Nexus7 in the I1 tablet mount.
I prefer to use a Seidio cover on the Nexus7 for protection, and that makes gripping it difficult.
I fashioned mounting brackets out of G10 and a sun shade out of sheet polypropylene.
No amount of jarring can upset the mount...
The last thing I want is a fallen, busted tablet.
The attached photos are the results...

Back in the good old days, we had to build what we flew...
It seems a shame to not put those skills to use...

Posted by T J Gilbert | Mar 08, 2015 @ 08:22 PM | 2,532 Views
The name speaks for itself...
http://www.phantomhelp.com/
Posted by T J Gilbert | Feb 19, 2015 @ 10:01 AM | 4,172 Views
Blade strike took some pictures while his I1 shell was off for dip-coating.
Thought I'd save the post for reference...
http://www.rcgroups.com/forums/showp...ostcount=18405
More detail from Stealthmatt...
http://www.rcgroups.com/forums/showp...ostcount=19568
Posted by T J Gilbert | Feb 15, 2015 @ 02:15 PM | 2,808 Views
Looks like the FAA is on the right track...
http://amablog.modelaircraft.org/ama...rule-for-suas/
Links to FAA documents at bottom of page...

FAA/DOT Conference call regarding 2/15/15 proposed regulations for commercial sUAS Operations (23 min 29 sec)


Also, please consider joining the AMA!
Posted by T J Gilbert | Feb 04, 2015 @ 09:47 AM | 3,632 Views
If you need a quick reference, here's where to go...
http://www.rcgroups.com/forums/showthread.php?t=2329591
Thanks, iancresswell!
Posted by T J Gilbert | Jan 19, 2015 @ 06:51 PM | 3,323 Views
With the diverse group we are seeing now on RCG, where do our posters fall?
I think the number of Right Brain thinkers is definitely growing ...
Posted by T J Gilbert | Jan 07, 2015 @ 11:01 AM | 2,778 Views
The Association for Unmanned Vehicle Systems International (AUVSI)
The Academy of Model Aeronautics (AMA)
The Small UAV Coalition
The Federal Aviation Administration (FAA)
Partnering to keep new pilots safe...
http://knowbeforeyoufly.org/
Posted by T J Gilbert | Jan 06, 2015 @ 02:56 PM | 2,600 Views
In the spirit of keeping everyone informed...
http://www.suasnews.com/2015/01/3370...333-exemption/
Posted by T J Gilbert | Dec 24, 2014 @ 08:13 AM | 3,051 Views
DJI sent me this link, and I thought I'd share...
DJI's Christmas Surprise – 'Light Up Your Imagination' (1 min 3 sec)

Posted by T J Gilbert | Nov 04, 2014 @ 01:32 PM | 3,813 Views
There is much debate and superstition about just what happens when you see the rapid, double green LED flash during initialization of the DJI NazaM controlled airframes.
Many say that it's Course Lock direction and Home Point being recorded.
The manual says different, but some still believe it to be so.
Per Supreme Balloon 11/4/14:
"Nope, HP is set when the CSC is executed and the motors spool up. You'll see the OSD change when this happens the numbers will appear."
Using OSD, he has proved that the manual is correct...

Jazzboy27 goes on to say:
That is also stated in the manual... "Home-point: Before takeoff, current position of multi-rotor will be saved as home - point by MC automatically when you start the motors for the first time after 6 or more GPS satellites are found (red light blinks once or no blinking) for 10 seconds."
I use this feature to set Home-point, then after home-point is recorded, turn of motors but keep my quad powered up and relocate it to a new position. Now if I initiate a RTH during flight my quad will return to my original location where home-point is set. Of course, I don't put props on my quad until I get to my final destination for safety reasons!

And I'll restate my position that the double flash is merely Course Lock establishing direction twice....
Posted by T J Gilbert | Oct 14, 2014 @ 07:19 AM | 3,741 Views
I almost lost this video, and have needed it to help fellow posters.
I decided to archive it...
Easy & Hard Ways To Remove The LiPo Battery - DJI Phantom 2 Vision+ (Plus) Tutorial (0 min 31 sec)

Posted by T J Gilbert | Oct 05, 2014 @ 08:22 AM | 3,863 Views
Over on the DJI Forum, Fant0mas has posted a link to his very informative guide for Phantom2 pilots.
https://www.dropbox.com/s/mv8d1hohc3...Guide.pdf?dl=0
Obviously, some work went into this document, and it deserves to be saved for future reference...
Posted by T J Gilbert | Sep 28, 2014 @ 09:15 PM | 4,029 Views
This response is worth reading...
http://www.modelaircraft.org/files/A...rpRule0914.pdf
I'm glad to be a member of the AMA.

In the meantime...
http://abcnews.go.com/Technology/wir...roval-25747180