|Jan 20, 2014, 06:00 PM|
Armattan CF Mini Tricopter / Quadcopter (Frames Available)
Instead of all those H style mini quads, how about a tricopter? Seems like a good time for one.
Why? Yaw authority is just one good reason:
And of course, the maiden of the prototype frame in tricopter mode:
AUW before lipo was 420g.
9 packs were run that day, ranging from 3S 950mAh (5 min flight time @~45% hover throttle) to 3S 2200mAh (9 min flight time @~55% hover throttle). This was with SS 2300kV and 5030 props.
-1mm Carbon Fiber Main Plate
-1mm Carbon Fiber Top Plate
-1mm G10 FPV camera plate
-3mm Carbon Fiber Arms
-Custom 3D printed direct drive tail mechanism
-Option for various vibration isolation methods (or none for a speed racer)
-Small (30.5mm) or large (45mm) FC mounting
-Various lipo mounting locations (bottom recommended)
-Various motor size options (accepts 16x19 motors!)
-Up to 6" props
-Mounting for Mobius
Frames are available! And ESCs! PM me to purchase, more info on pricing can be found over here:
Cobra 2204 1960kV multirotor version
12A Armattan ESCs (18A 30 second burst)
6" props with 3S (1000mAh-2200mAh) OR 5" props with 4S (1000mAh-1500mAh)
TGY-212DMH servo (tricopter)
ImmersionRC 5.8GHz 600mW VTx
PZ0420 (or cheap knockoff equivalent)
Pololu 12V step up (5V of VTx to 12V of camera)
Mobuis (GoPro capable)
Build pictures of bare frame:
Tail Assembly 3D printed parts are now available on Shapeways!
Current build that I'm working on (not done!):
Questions or feedback are welcome.
ImagesView all Images in thread
|Jan 20, 2014, 06:00 PM|
And we also have the quad version by altering the amount and location of the arms.
And she also flies very nicely.
Build pictures (same as above, just one extra arm!):
What I have on the prototype (current recommended setup). It is one fun flier. And as you can see, its seen some loving.
|Jan 20, 2014, 07:58 PM|
I like that a lot. I think I might have to get one and run in quad configuration!
Love that you went 3mm on the arms, should be another bullet proof frame!
|Jan 20, 2014, 11:55 PM|
Thank you everyone! More pictures and info will be coming once I get my big order of hardware in. The prototype I flew is cobbled together with various lengths of screws etc that I had lying around, so it isn't the prettiest of things. Well, I think it's kinda cute, but I might be a bit biased.
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