Roban - World Class Scale Helicopters

What did you fly today?

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  • rifleman_btx
    me

    • Dec 2016
    • 5246
    • West Point TX
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    #3041
    Just a single test flight of my sons Sportsman s with a Lemon reciver replacing the old gps garbage. Flew great and thank you Beeg for your help getting us going again! Very much appreciated!:Cool:

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    • F22trainer
      Piper PhD

      • Mar 2018
      • 1484
      • Sun City, Az
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      #3042
      Originally posted by rifleman_btx
      Just a single test flight of my sons Sportsman s with a Lemon reciver replacing the old gps garbage. Flew great and thank you Beeg for your help getting us going again! Very much appreciated!:Cool:
      Still trying to get my Carbon Cub back in the air with similar problems, but I think power may be cutting out. (ESC) tried an Admiral RX with no gyro (New) bound it at home and set it up on TX. Got to field and lost bind...did not recognize at all and could not re-bind as it would not even enter bind mode. I had taken out gps but kept stock Spektrum Flight Controller and serial RX. Still lost control a couple times but got it back down...gotta be a power issue, but batteries are fine.

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      • rifleman_btx
        me

        • Dec 2016
        • 5246
        • West Point TX
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        #3043
        Maybe try a standalone BEC?

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        • Grossman56
          Dangerous Dan *HobbySquawk Moderator*

          • Jun 2014
          • 7325
          • Cody, Wyoming
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          #3044
          Well, it has been a week of firsts! Driving in January in Wyoming in perfect weather and now, actually getting 6 flights in in the month of January is just over the top!
          Here's a pic looking to the west where we drive in. A little snow on the mountain, remember, we're at 5000 feet altitude..
          Click image for larger version  Name:	IMG_4243.JPG Views:	1 Size:	115.6 KB ID:	172790

          Here's the windsock, looking North towards Hart Mountain.. No snow on Hart Mountain in January?! Unheard of!!
          Click image for larger version  Name:	IMG_4244.JPG Views:	1 Size:	47.3 KB ID:	172791

          So, being patriotic, I brought out the Ol' Red White and Blue Pandora!!

          Click image for larger version  Name:	IMG_4246.JPG Views:	1 Size:	151.0 KB ID:	172792

          Better known as P-1, five years old and definitely in need of a new motor. My buddy Ron had his brand spanking new Pandora out and as I did all the setup work on it for him, it was still bound to my radio and he hadn't seen it fly as of yet. We flew it with a 3200 kv and wow, does it fly nice. Much faster than mine and I've upgraded the motor from stock, albeit a few years ago. Has anyone noticed if the motor was factory upgraded in the last five years?? I noticed that the Deans connectors are gone now too.

          Good thing I have a spare motor from the retired RocHobby Waco that is virtually new, so I'll swap them out.

          Still, an awfully pretty airplane..

          Click image for larger version  Name:	IMG_4247.JPG Views:	1 Size:	136.1 KB ID:	172793

          Grossman56
          Team Gross!

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          • Hoomi
            Cactus Dodger

            • Apr 2018
            • 863
            • Baja Arizona
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            #3045
            Beautiful weather today out at the flying field, which meant there was also a lot of pilots there today, too. I ended up doing one flight with the Sensei, and one nice relaxing flight with the Calypso today.

            Had some fun while I was there, shooting photos of an RC gyrocopter. The pilot had some difficulty getting it into the air, and watching what was happening, I think the problem was that the main rotor blade would be moving forward on the right side of the aircraft, and developed lift long before the left side of the aircraft would, as it always wanted to tip over to the left. Once it was flying, though, it was pretty cool.

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            • F22trainer
              Piper PhD

              • Mar 2018
              • 1484
              • Sun City, Az
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              #3046
              Great turn out at AMPS Field Phoenix
              Attached Files

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              • crxmanpat
                Certified Foam Abuser

                • Oct 2014
                • 2464
                • Crawfordville, FL
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                #3047
                Had the A-10 and F-14 out again yesterday. Sad to say until this past November, the F-14 has been pretty much a hangar queen. But ever since our Jet Rally, I've been flying it at every outing and have really fallen in love with it again! And I always get compliments on it after every flight. Best thing is that we always have spectators at the field this time of year as we are in the middle of a huge snowbird population, and they like to come out and watch. I even printed and added the external fuel tanks developed by Tom Mansell. They look awesome!

                A friend got some good shots of the A-10, but sadly none of the Tomcat. After our Electric Festival next month, I'm going to break the F-14 down and repaint into the old school VF-1 Wolfpack scheme (with Callie graphics of course).





                Pat

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                • rifleman_btx
                  me

                  • Dec 2016
                  • 5246
                  • West Point TX
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                  #3048
                  Got the P38 and both 3d printed planes in the air. Was cold, but fun

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                  • F22trainer
                    Piper PhD

                    • Mar 2018
                    • 1484
                    • Sun City, Az
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                    #3049
                    Originally posted by rifleman_btx
                    Got the P38 and both 3d printed planes in the air. Was cold, but fun
                    Been thinkin’ of ya Matt - all my clients for the past 2 weeks from Texas. Always nice to share my favorite stompin’groumds and find out we have chewed the same turf!

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                    • rifleman_btx
                      me

                      • Dec 2016
                      • 5246
                      • West Point TX
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                      #3050
                      Heck yeah brother! Good times! Sorry i haven't been on much, just been blasting out prints on my printers

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                      • F22trainer
                        Piper PhD

                        • Mar 2018
                        • 1484
                        • Sun City, Az
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                        #3051
                        Originally posted by rifleman_btx
                        Heck yeah brother! Good times! Sorry i haven't been on much, just been blasting out prints on my printers
                        Dude! That is too cool.
                        I am brainstorming to develop game plan to do builds, graphics, etc and get equipment set up for home business...
                        aka, retirement.

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                        • rifleman_btx
                          me

                          • Dec 2016
                          • 5246
                          • West Point TX
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                          #3052
                          Right on! Im on a rather large project now. Its bigger than i really wanted to go, but its more of a test for my printers to see if im capable. Today i flew my dynam hellcat and the p38

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                          • CaptAmerica
                            Ghostrider

                            • Jun 2018
                            • 187
                            • Ohio
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                            #3053
                            Send some of that warm weather north so i can fly too. High of 12 today, not happening. Supposed to get to 34 tomorrow, want to get the Cub and Beaver back out on the skis. Added skis to the Rochobby Waco as well.

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                            • AirHead
                              Member

                              • Dec 2016
                              • 313
                              • TorCan
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                              #3054
                              Click image for larger version

Name:	January 2019.JPG
Views:	575
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ID:	173664 Grounded for sometime. I would love to design a heated transmitter.!

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                              • CaptAmerica
                                Ghostrider

                                • Jun 2018
                                • 187
                                • Ohio
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                                #3055
                                Yikes, they make a transmitter mit, basically a bag large enough for the radio and both hands. Throw a hand warmer in with it.

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                                • Hoomi
                                  Cactus Dodger

                                  • Apr 2018
                                  • 863
                                  • Baja Arizona
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                                  #3056
                                  Not mine, but three shots of the gyrocopter that was at the flying field yesterday.

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                                  • AirHead
                                    Member

                                    • Dec 2016
                                    • 313
                                    • TorCan
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                                    #3057
                                    Originally posted by CaptAmerica
                                    Yikes, they make a transmitter mit, basically a bag large enough for the radio and both hands. Throw a hand warmer in with it.
                                    Thanks dude for the insight! Yeah, there are ways to heat your hands, but really, you gotta say to yourself; "Do I really want to go out and fly in this nonsense?!..."...lol. That's my deal and my dilemma....

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                                    • EA-6B Geek
                                      EW Misfit

                                      • Sep 2017
                                      • 485
                                      • South Central Ohio
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                                      #3058
                                      Originally posted by Hoomi
                                      Not mine, but three shots of the gyrocopter that was at the flying field yesterday.
                                      That's cool! Always wanted to try one. How did it fly?

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                                      • Hoomi
                                        Cactus Dodger

                                        • Apr 2018
                                        • 863
                                        • Baja Arizona
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                                        #3059
                                        Originally posted by EA-6B Geek

                                        That's cool! Always wanted to try one. How did it fly?
                                        From what I saw, the trick is getting it airborne. Hobby King has brought out the Auto G2, which includes a spin-up motor for the main rotor, to offset the main issue of getting a gyrocopter off the ground. The problem is that when the main rotor is first coming up to speed as the copter moves forward, the side with the blade moving forward develops lift well before the side with the blade going towards the rear, so there is a strong tendency for the gyrocopter to tip to that side. The pilot had several failed take-offs where the copter tipped far to the left. From what I saw watching a video on YouTube a few minutes ago, full-sized gyrocopters seem to have the same issue, though they may have more control options to counter the effect.

                                        Once he had it airborne, it flew pretty well. Here's the link to Hobby King's listing for the Durafly Auto G2:


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                                        • EA-6B Geek
                                          EW Misfit

                                          • Sep 2017
                                          • 485
                                          • South Central Ohio
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                                          #3060
                                          Thanks Hoomi. May have to get one.

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