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Posted by GroundControlRC | Yesterday @ 02:27 PM | 1,022 Views
Review Update - AR5202-A Micro 4CH Receiver with 3-Axis Gyro & Brushless ESC



Here is a link to the Video:
https://www.youtube.com/watch?v=6Cx38fL4snY

After having found some information on an RC Groups Discussion Thread regarding this board I was able to email an engineer regarding this board.
The answer I received was as I feared, you cannot correct the settings on this board without their proprietary software and a programming board and cable.
The board has their proprietary firmware installed with Elevon Mixing for a Wing!
This board is not suitable for anything other than a Wing!


See you in the Air!

Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

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https://www.patreon.com/groundcontrolrc
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Posted by GroundControlRC | Jan 19, 2019 @ 04:55 PM | 1,040 Views
Review - AR5202-A Micro 4CH Receiver with 3-Axis Gyro & Brushless ESC



Here is a link to the Video:
https://www.youtube.com/watch?v=pvBO9fMpPhU

I had a comment from a Subscriber that found this Micro Receiver and provided me with a link.
I went ahead and ordered one of these to perform another Brushless Conversion of a Micro Plane and this unit is not only a 4 Channel Receiver but has a built-in 3-Axis Gyro and a 4 amp Brushless Speed Controller.
It also operates on a 2S-3S LIPO ;-)
If this unit works well it will save a lot of space and a few grams of weight.
This is the initial review on the bench and if it works I'll perform the Brushless Conversion of my Micro Plane and take it on a Test Flight ;-)
Stay Tuned!

***I removed the links to this receiver and related equipment as this board has some issues ;-(


See you in the Air!

Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
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Posted by GroundControlRC | Jan 18, 2019 @ 08:40 AM | 1,018 Views
Tutorial - Volantex Ranger G2 - Fix that bad Thrust Angle



Here is a link to the Video:
https://www.youtube.com/watch?v=v7CbbKE4ff8

Well, this planes stock thrust angle is absolutely terrible.
It is so bad, in fact, that on my Maiden Launch the plane nosed in hard as though I had full down Elevator on the Plane.
I setup Flaperons and with Full Flaps and Full Up-Trim on the Elevator I was able to mitigate this bad Thrust angle but is that the best solution?
Now, I'm going to Modify the stock Thrust Angle to get it where it should have been from the start.
Watch this Tutorial and see how ;-)

Here is link to this Plane:

Volantex V757-6 Ranger G2 1200mm Wingspan EPO FPV Airplane PNP
https://www.banggood.com/Volantex-RC...47791920140372

Here are the Batteries I use in this Plane:

Turnigy 2200mAh 3S 25C Lipo Pack
https://hobbyking.com/en_us/turnigy-...asc=3451564005


See you in the Air!

Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Jan 17, 2019 @ 10:24 AM | 1,284 Views
Review Part 3 - RacerStar BR2208 1400kv Motor Thrust Test with Gemfan APC Style 8x4 Prop



Here is a link to the Video:
https://www.youtube.com/watch?v=oJtnRIOcxlk

This is a very inexpensive motor and I purchased it for $4.99 US
The Manufacturer's Stated Thrust Data is higher than what my Motor was able to provide with an 8x4 ABS Prop with a 3S LIPO.
That Prop may have been too flexible to provide the Thrust in the Manufacturer's Specs.
I had a comment on my initial Review & Thrust Test of this Motor and was told that the Motor performed better with a 9x5 Prop.
I purchased a couple of 9x5 Props to conduct this Thrust Test again and it did indeed provided much more Thrust.
Now, I have also purchased a Gemfan APC Style 8x4 Prop for testing ;-)
Let's see how it performs with this Prop and then I will state my conclusions again.

Here is a link to this Motor:

Racerstar BR2208 1400KV 2-4S Brushless Motor
https://www.banggood.com/Racerstar-B...47791920140372

Here is a link to these Props:

Gemfan 8040 Propeller for RC Airplane Fixed-wing Aircraft 1 Pair
https://www.banggood.com/Gemfan-8040...47791920140372

JXF Poly Composite Propeller 9x5 (2pcs)
https://hobbyking.com/en_us/jxf-poly..._asc=857965178


Manufacturers Test Data:

LIPO.....Prop.......Amps.........Thrust.....Power. .......Efficiency
--------------------------------------------------------------------
3S...........8040....11.5...........630..........1 28.............4.9 g/W


...Continue Reading
Posted by GroundControlRC | Jan 16, 2019 @ 09:33 AM | 1,454 Views
Review Part 2 - RacerStar BR2208 1400kv Motor Thrust Test with 9x5 Prop



Here is a link to the Video:
https://www.youtube.com/watch?v=OGnyTx8I3fM

This is a very inexpensive motor and I purchased it for $4.99 US
The Manufacturer's Stated Thrust Data is higher than what my Motor was able to provide with an 8x4 Prop which is what they used in their Thrust Test with a 3S LIPO.
I had a comment on my initial Review & Thrust Test of this Motor and was told that the Motor performed better with a 9x5 Prop.
I purchased a couple of 9x5 Props to conduct this Thrust Test again.
Let's see how it performs with this Prop and then I will state my conclusions.

Here is a link to this Motor:

Racerstar BR2208 1400KV 2-4S Brushless Motor
https://www.banggood.com/Racerstar-B...47791920140372

Here is a link to these Props:

JXF Poly Composite Propeller 9x5 (2pcs)
https://hobbyking.com/en_us/jxf-poly..._asc=857965178


Manufacturers Test Data:

LIPO Prop Amps Thrust Power Efficiency
--------------------------------------------------------------------
3S 8040 11.5 630 128 4.9 g/W


Here is My Original Thrust Data using an 8x4 Prop:

Motor: RacerStar BR2208 1400kv
ESC : HTIRC 20A 2S-4S w/5V2A BEC
LIPO : DualSky ECO S 3S 800mah 25C

Prop : Gemfan ABS 8040 (8x4) Prop
Thrust: 590.3 grams
Amps : 9.1
g/W : 5.1

Here is My New Thrust Data using a 9x5 Prop:

Motor: RacerStar BR2208 1400kv
ESC :...Continue Reading
Posted by GroundControlRC | Jan 13, 2019 @ 08:53 AM | 1,095 Views
Glue & Fly Series - F-22 Micro V1 & V2 Radio Setup



Here is a link to the Video:
https://www.youtube.com/watch?v=RWcWRsbBD8E

Now that I have the "Glue & Fly Series" F-22 Micro V2 all Dialed In with my Dual-Rates and Expo I wanted to let everyone know so you can get this Micro Parkjet setup for a successful Maiden Flight.
If you start off with your Throws using this information you will not have any problems flying this Parkjet.
As an additional note, I setup my Expo at 20% for the Ailerons and 35% for the Elevator.
Once you try out this setup for your Control Surfaces I encourage you to tweak them to your own flying style.

The "Glue & Fly Series" F-22 Micro V2 is currently only available to our Ground Control RC Patrons.

Here is a link to the Final Tuning Session Flight: https://www.youtube.com/watch?v=Oz3bTdz2rTQ

The "Glue & Fly Series" F-22 Micro V1 is available to our Ground Control RC Youtube Subscribers.

Information on getting the Plans is listed in the Show Notes of the "Pilot's Lounge Episode #8".
Here is a link to that Episode: https://www.youtube.com/watch?v=gLvh15WCbSs

Get the Plans and build this great flying Micro Parkjet for yourself ;-)

See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Jan 11, 2019 @ 11:52 AM | 896 Views
Glue & Fly Series - F-22 Mini V3(A) Development Status #4 - Nacelle MOD Testing



Here is a link to the Video:
https://www.youtube.com/watch?v=mrzwn7dtpHM

The Parkjet has a New Nacelle configuration to mitigate any possible airflow restriction due to the narrow design of the Original Nacelle.
This Test Flight is to validate or Invalidate the Modification to the Nacelle Design.
I don't want to forget to mention my Co-Pilot in Crime, e3Scott. He is also conducting Test Flights to Validate or Invalidate this MOD.
His Flight Testing of this Parkjet and the feedback he has provided not only on the Parkjet but also on the Build Plans has been invaluable.
With his help this Parkjet will be ready for release in half the time of me doing it alone.
Links to his Youtube Channel and Parkjet Blog are listed below and I urge you to go check them out ;-)

e3Scott's Youtube Channel:
https://www.youtube.com/channel/UCfP...jP9Kjv84ajANVg

Scott's Parkjet Blog:
http://scottsparkjetblog.blogspot.com/

See you in the Air!

Build, Fly, Crash, Repair, Rinse & Repeat!


See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Jan 09, 2019 @ 01:43 PM | 1,133 Views
DustOff #8 - Tiny Whoop (E011) - My Backup Plan ;-)



Here is a link to the Video:
https://www.youtube.com/watch?v=kC9dGUq1ZvQ

I had intended to fly a couple of Parkjets today to Field Test the HTIRC Hornet 20A ESC in one of the Parkjets and Field Test the RacerStar BR2406S 2600kv Motor in the other, however, we have had quite a bit of snow the past couple of weeks and moisture turns the desert to Mud!

Luckily, I had a backup plan ;-)

Here is a link to the Eachine E013 which is equipped with an FPV Camera and is ready to go:
https://www.banggood.com/Eachine-E01...47791920140372

Music:
Black Box By Silent Partner


See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Jan 06, 2019 @ 06:32 PM | 1,045 Views
RC Tip #22 - Troubleshooting Power Issues



Here is a link to the Video:
https://www.youtube.com/watch?v=tvhf6ZTEs7E

The Weather was terrible so I thought I would throw some batteries in my Tiny Whoop and have some fun doing some Indoor FPV Flying.
I started out by flying the Tiny Whoop via Line-Of-Sight just to check it out before putting on the FPV Goggles as I haven't flown it in Months.
Well, after the third circuit through the room the motors stopped and it dropped from the sky!
What is going on with my Tiny Whoop?
I'll explain all in the video...

Link to the Beecore V1 Flight Controller:
https://www.banggood.com/Beecore-F3_...47791920140372

Link to the Beecore V2 Flight Controller:
https://www.banggood.com/Eachine-Bee...47791920140372

Link to some High Strand Silicone Wire:
https://www.banggood.com/1M-81012141...47791920140372

Link to JST PH 2.0mm 2P Male \ Female Pigtails:
https://www.banggood.com/Excellway-2...47791920140372


See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Jan 04, 2019 @ 07:36 AM | 1,328 Views
Review & Test Flight - Turnigy NanoTech 3S 1000mAh 40C LIPO w/XT60



Here is a link to the Video:
https://www.youtube.com/watch?v=DvEAbP43wxM

I decided to buy a couple of these batteries to test out in our "Glue & Fly Series" F-22 Mini V3 Alpha Build.
I have a wide variety of LIPOs I've been using in this Parkjet, everything from a 800mah-1300mah 3S LIPO.
The 3S 800mah are very light and the 3S 1300mah are fairly heavy.
This LIPO should be in the Goldilocks zone ;-) Just Right ;-)

Here is a link to this LIPO:

Turnigy Nano-Tech 3S 1000mAh 40C Lipo Pack w/XT60
https://hobbyking.com/en_us/turnigy-...asc=5442887723

See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Jan 02, 2019 @ 08:54 AM | 1,274 Views
DustOff #2 - WLToys F949 Cessna 182 Brushless MOD



Here is a link to the Video:
https://www.youtube.com/watch?v=CQf3Sb2y804

I haven't flown this little plane with all the MODs I've performed on it, including the Brushless MOD, for quite some time.
It's time to Blow off the Dust!

Here is a link to the plane:

WLtoys F949 3CH 2.4G Cessna 182 Micro RC Airplane RTF
https://www.banggood.com/WLtoys-F949...47791920140372

Here is a link to our Struts MOD Tutorial:
Tutorial - Adding Struts to your WLToys F949 Cessna 182 (38 min 36 sec)


Here is a link to our Wing Extension & Flaps MOD Tutorial:
Tutorial - WLToys F949 Cessna 182 Wing Extension and Manual Flaps MOD Show & Tell (9 min 3 sec)
...Continue Reading
Posted by GroundControlRC | Dec 30, 2018 @ 11:43 AM | 1,574 Views
Review & Test Flight - Turnigy Nano-Tech Plus 3S 1000mAh 70C Lipo Pack w/XT60



Here is a link to the Video:
https://www.youtube.com/watch?v=28bstxEv2Tc

I decided to buy a couple of these batteries to test out in our "Glue & Fly Series" F-22 Mini V3 Alpha Build.
I have a wide variety of LIPOs I've been using in this Parkjet, everything from a 800mah-1300mah 3S LIPO.
The 3S 800mah are very light and the 3S 1300mah are fairly heavy.
This LIPO should be in the Goldilocks zone ;-) Just Right ;-)

Here is a link to this LIPO:

Turnigy Nano-Tech Plus 3S 1000mAh 70C Lipo Pack w/XT60
https://hobbyking.com/en_us/turnigy-...asc=9691817670

See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Dec 28, 2018 @ 01:52 PM | 1,266 Views
Review & Thrust Test - RacerStar BR2406S 2600kv 2S-4S Motor



Here is a link to the Video:
https://www.youtube.com/watch?v=YL8RbMl0fBQ

I think this motor will be another good choice for our Mini Parkjets.
I'm currently using the RacerStar 2207S 2500kv Motor so let's see how this one stacks up.

Here is a link to this Motor:
https://www.banggood.com/Racerstar-2...47791920140372

See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Dec 26, 2018 @ 09:39 AM | 2,510 Views
DustOff #1 - WLToys F949 Cessna 182 Brushless MOD



Here is a link to the Video:
https://www.youtube.com/watch?v=Yf48gYE5WZA

I haven't flown this little plane with all the MODs I've performed on it, including the Brushless MOD, for quite some time.
It's time to Blow off the Dust!

Here is a link to the plane:

WLtoys F949 3CH 2.4G Cessna 182 Micro RC Airplane RTF
https://www.banggood.com/WLtoys-F949...47791920140372

Here is a link to our Struts MOD Tutorial:
Tutorial - Adding Struts to your WLToys F949 Cessna 182 (38 min 36 sec)


Here is a link to our Wing Extension & Flaps MOD Tutorial:
Tutorial - WLToys F949 Cessna 182 Wing Extension and Manual Flaps MOD Show & Tell (9 min 3 sec)
...Continue Reading
Posted by GroundControlRC | Dec 23, 2018 @ 06:13 PM | 1,580 Views
Glue & Fly Series - F-22 Mini V3(A) Development Status #3



Here is a link to the Video:
https://www.youtube.com/watch?v=yXLpTCbUid8

The Parkjet has a New Nacelle configuration to mitigate any possible airflow restriction due to the narrow design of the Original Nacelle.
I will be testing the Nacelle MOD tomorrow, weather permitting, and I think this should reduce drag and make this Parkjet even Faster ;-)
I have also installed my 3rd Landing Skid MOD in hopes this one turns out to be more durable ;-(
I envy you Pilot's that have a nice grassy area in which to land.
I had a request for a Full Flight Video of this Parkjet so that is included.
I don't want to forget to mention my Co-Pilot in Crime, e3Scott.
His Flight Testing of this Parkjet and the feedback he has provided not only on the Parkjet but also on the Build Plans has been invaluable.
With his help this Parkjet will be ready for release in half the time of me doing it alone.
Links to his Youtube Channel and Parkjet Blog are listed below and I urge you to go check them out ;-)

e3Scott's Youtube Channel:
https://www.youtube.com/channel/UCfP...jP9Kjv84ajANVg

Scott's Parkjet Blog:
http://scottsparkjetblog.blogspot.com/


Build, Fly, Crash, Repair, Rinse & Repeat!

Happy Flying!


See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Dec 21, 2018 @ 08:18 AM | 1,940 Views
Tutorial - XT60 Connectors Too Darn Tight? Let's Fix It!



Here is a link to the Video:
https://www.youtube.com/watch?v=KrJ_FQ5nzeQ

Some of these XT60 Connectors fit so darn tight they feel like they're glued together when you try to pull them apart!
I don't know why some manufacturers produce these to fit that tight, but enough!
I have a simple and effective way to fix this issue so you don't damage your wires while trying to pull these very tight fitting XT60 Connectors apart.

Here are links to some XT60 Connectors:

5Pairs/10pcs XT60 Plug Male Female Bullet Connectors
https://www.banggood.com/5X-XT60-Mal...47791920140372

Nylon XT60 Connectors Male/Female (5 pairs)
https://hobbyking.com/en_us/nylon-xt...asc=3063247910

Build, Fly, Crash, Repair, Rinse & Repeat!

Happy Flying!


See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Dec 19, 2018 @ 09:46 AM | 1,284 Views
RC Tip #21 - Make your Plastic Clevises & Control Rods more Secure



Here is a link to the Video:
https://www.youtube.com/watch?v=b3XNUT1qc4c

I have used these Control Horns & Plastic Clevises on my Micro Parkjets and they have worked great!
I decided to use them on my Mini Parkjet as well.
Since the Mini Parkjet is much larger and heavier than my Micro Parkjet I decided to make them a bit more secure ;-)

Here is a link to these Control Horns & Clevises:

20X Rudder Servo Rob Angle Set With 1mm Chuck Screw For RC Airplane
https://www.banggood.com/20X-Rudder-...47791920140372

Here is a link to 1mm Control Rod:

K&S Precision Metals Piano Wire (1mm x 910mm) (0.039" x 36") (Qty 1)
https://hobbyking.com/en_us/36-piano...asc=4092867955


See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Dec 18, 2018 @ 10:23 PM | 1,520 Views
Tips for a Subscriber - Elevator Replacement on the WLToys F949 Cessna 182



Here is a link to the Video:
https://www.youtube.com/watch?v=uvXQJ6SY8TI

I have a Subscriber that asked if I could do a Tutorial on replacing the Elevator & Vertical Stabilizer Assembly on the WLToys F949 Cessna 182.
Here it is, as a Show & Tell Tutorial and Tips on how I would perform this procedure.
I'm not going to actually remove the Assembly on my plane as I have no replacement parts but this should help you with the process as this is how I would do it.


Here is a link to this great little plane:
https://www.banggood.com/WLtoys-F949...47791920140372

Here is a link to the Elevator & Vertical Stabilizer assembly:
https://www.banggood.com/WLtoys-F949...47791920140372


See you in the Air!


Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Dec 16, 2018 @ 10:24 AM | 1,204 Views
DustOff #1 - Volantex Super Cub and Elevator Repair Test Flight



Here is a link to the Video:
https://www.youtube.com/watch?v=YDeUTmROhzo

I have not flown my Cubbie in months!
It's time to Blow Off the Dust :-)
This is also the first test flight after repairing the de-laminated Elevator Clip.
See you in the Air!

Here is a link to this plane:

Volantex 2.4G 4CH V765-2 765-2 Super Cub 750mm Sport Park Flyer RTF
https://www.banggood.com/Volantex-2_...47791920140372


Build, Fly, Crash, Repair, Rinse & Repeat!

Happy Flying!


See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/
Posted by GroundControlRC | Dec 15, 2018 @ 12:16 AM | 1,467 Views
Tutorial - Repairing a Mistake with your Foam Board



Here is a link to the Video:
https://www.youtube.com/watch?v=EHF7jAZllyM

Well, it happens to all of us, sooner or later your going to make a mistake in your plans or you just cut in the wrong place.
I made a mistake in my plans with my servo placement and was faced with either losing my wing plate and starting over or repairing my wing plate.
I chose the latter, let's repair this wing plate and not lose all the work we have already put into it.


Build, Fly, Crash, Repair, Rinse & Repeat!

Happy Flying!


See Us On Youtube | Patreon | RCGroups | Facebook

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
https://www.facebook.com/pg/Ground-C...3132721/posts/