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27 July 2014

Aerial Real State

V014. Recording date: 21-07-2014

Some scenes have been filmed with FPV. The GoPro Hero 3 with medium FOV, in my opinion, makes the video look better and probably helps avoiding jello and vibrations in comparison to recording in narrow FOV. I used the ND filter (3 stops) too.


Here you can see the difference between the original footage (1080, 60fps, M FOV) and the results removing the fish eye with the lens distortion effect (value:  -15). In my opinion recording in M FOV helps preventing the jello effect and makes the footage look nicer.

http://niropter.blogspot.com/2014/07/removing-gopro-fish-eye.html

Setup:

Frame Tarot Iron Man 650
Maytech 620kv motors
30A T-Motor 400Hz ESC for multicopter
13x5.5 Carbon fiber propellers
Naza M Lite with GPS
DIY visor for GoPro and ND filter 3 stops
GoPro H3 black, 1080x60, M FOV
5200mAh 3S 35C battery
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Futaba 8FG Super Transmitter

21 July 2014

Flying the Iron Man 650 with Tarot T-2D gimbal

V013. Recording date: 21-07-2014

After recording the Countryside aerial video I had to wait for a landing leg spare part. I reviewed the balance of the propellers and went to fly. I used the ND filter for these sceenes, but I also tried without it and could not be able to find the difference...

I tested the max tilt for the GPS mode,  and it is quite fast. In Atti mode the quad makes some funny movements due to not 100% prop balance I guess. Too much wind affects as well the general behaviour, or it does this weird movements by itself...

The GoPro is in Medium FOV, but removed the fish eye in post.



Setup:

Frame Tarot Iron Man 650
Maytech 620kv motors
30A T-Motor 400Hz ESC for multicopter
13x5.5 Carbon fiber propellers
Naza M Lite with GPS
DIY visor for GoPro and ND filter 3 stops
GoPro H3 black, 1080x60, M FOV
5200mAh 3S 35C battery
Futaba R6208SB receiver
Fatshark FPV camera
Fatshark Predator goggles
ImmersionRC 600mw Tx
1000mAh 3S 20C battery for video Tx
Gimbal Tarot T-2D
500mAh 3S 20C battery for gimbal
Futaba 8FG Super Transmitter

14 July 2014

Flying the Iconic X FPV

Fun flight with this quadcopter. I haven´t worked on the jello issue yet as I haven´t had many free time lately. This quad is light, fast and powerful!

One of the screws holding the GoPro platform was a bit loose and I lost it, so the platform rotated and the camera has hit with the propeller. Now the camera is not sending video live!! I´ll reset it with the factory settings and hopefully it will work again.

For better view DO NOT put full screen ;)



Setup:

Frame Iconic X FPV Foldable
BL-2830/11 1000kv motors
20A SK ESC
10x4.5 Plastic HK propellers
KK2 controller board
FrSKY V8FR-II receiver
Turnigy 9XR transmitter