Starting Out With FPV, Fixed or Rotary Wing?

by Mich | March 26, 2014 | (4) Posted in Tips

Hi guys, I'm a newby here, I come from France. Not long ago, I decided to get into FPV, and since I was also getting into RC, I had to decide whether I would buy a multi-rotor or a plane. In my article, you will see what factors made me choose one or the other, and I hope this will help you choose as well. I will go over he advantages and disatvantages of each possibilty. If my english is bad, please, it's not my first language so please forgive it.

Multi-Rotor

Advantages:

-You can hover

-Easy for the heli guys

-Has a wider speed envelope than a plane (generally), it probably won't be much faster than some planes, but can go really slow and some multi-copters can go pretty fast.

-As you move on to some bigger multi-rotors, you can put bigger cameras and get really beautiful shots that you probably wouldn't get on a plane since you can't hover and most planes wouldn't carry a Sony NEX-5 for example.

-Can fly in smaller places

Disadvantages:

-Short flight times (in general)

-You need an expensive (or not) flight controller that you don't need planes (you can have one)

-Need bigger batteries if you want to put FPV gear and other "stuff" on it

-When batteries die, it falls out of the sky.

To conclude about Multi-Rotors, I think they are a great platform but they have some big disadvantages and for me, the thing I really "hate" about them is their really short flight times. A tricopter gets about 12 minutes of flight with its recommended battery when a Multiplex EzStar can go up to (+/-) an hour with the right setup. I really like multi-rotors and they are what I personnally went for, I am building David's Tricopter V2.6 no HV. However, before you go for a full scale multi-copter, I would recommend getting a small one like the Blade Nano QX (Flite Test Episode) or a Hubsan X4 (FPV Version), I have an X4, and have (still today!) lots of fun.

Planes

Advantages:

-Longer flight times

-If you have already flown RC planes LOS it will probably be easier for you

-More space to set up your gear (ex: the wings)

-A little cheaper

-Can glide if battery dies

Disadvantages:

-Can't hover

-Can't carry bigger cameras 

-Needs more space to fly

To conclude about planes, I think they are a better platform for people who want to go on longer ranges, have longer flights, and also aren't interested in aerial photography/videography. To get started with FPV on planes  I would recommend getting a simulator and a FPV dedicated plane such as the Bixler II (Flite Test Episode) or a Multiplex EasyStar II (a little more expensive, but definitely worth it). 

Conclusion

I think both platforms are great, everything depends on what you want, and maybe you won't even like FPV at all! (I doubt that.... :p) I started with a Tricopter, i loved it and then got an EasyStar and loved it as well! The only thing you have to remember, choose what you need and what you want. Don't get involved by "fanboys" ;-) !

Links I would recommend checking out:

FPV Route to Success from IBCrazy

FPV Starting Guide From David

Thank you very much for reading my article, I hope you enjoyed it, also hope this article can also help to choose!

 

COMMENTS

Cyberdactyl on April 9, 2014
The great aspect of multirotors is the versatility. You can fly in your backyard, medium-long distances, and conceivably indoors. For the same effort, they far outreach planes in producing high quality video.

They do have the disadvantages you listed, but I find the spaces and scenarios they can fly, and that they can hover, beat the cons.
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Mich on April 9, 2014
Yes, I thin you are right. Thank you for taking the time to comment.
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DFX2KX on April 26, 2014
You can get quality video with a fixed wing, it just takes a bigger fixed wing (which does require more space, granted).

It likely depends on what you're trying to film. Anything close up, or needing still shots, is going to require a heli of some sort (you can put cameras on a 5-6 channel or coax heli, if it's big enough) I've only ever had the Estes rocket that had the camera in it, and that wasn't 'live' FPV.
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Mich on April 28, 2014
Yes, you are also right! Although,I would argue that it is easier to put a gimbal on a multirotor, I have seen gimbals on planes, but they are very rare. And to get really beautiful (maybe non-fpv) footage, the gimbal is really great, not a "must", but nearly I would say.
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PaladinDG on April 9, 2014
Nice article. Although I am just getting into FPV I have been doing aerial photography for the last few months... I end up with a LOT of photos to pick thru. I choose to start with a Bixler 2, but soon realized that to carry a GoPro I needed to make some mods, including a larger motor and chopping the nose off to get a clear shot. After a couple months of that, I built a Tricopter 2.6HV. I find now that I rarely fly the Bixler because it takes too much space, although I still love to fly it. With my tricopter I can walk out my front door and fly, so I end up fly almost every day (weather permitting). My son and I built a H-quad and I think if I was going straight into FPV I would start with that since it so stable with plenty of room for the FPV gear, but that is just my $0.02
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Mich on April 9, 2014
Thank you! I do like my Tricopter a lot! The only thing I like less about it, is that there is a little less space to put your FPV gear, especially if it is a little bigger than normal.
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PaladinDG on April 9, 2014
On my tricopter this week I switched from DT750's on 3S w/ 1147 prop to Sunnysky X2212 980kv on 4S w/ 1045 prop... I feel much more comfortable putting my GoPro on the tripoter with these motors. I think the bearings wear out faster on tricopter, so I am thinking a better quality motor is important for FPV.... again my $0.02
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Mich on April 10, 2014
Motors always lake a big difference! You are probably right, but I think the DT750s are a great cheap way to start.
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Starting Out With FPV, Fixed or Rotary Wing?