GECKO HD3

By aerialmjc on Dec 30, 2018

6 653 12

Aim: HD recording, mid range 3" cruiser. No mid range tests yet - just some basic flight tests to begin with. Go to walk before you run.

So far the only change I might make is slightly lower kV motors to try get a better efficiency. If you have any suggestions let me know!
EDIT - I have made this change now - i killed the 1306 4000kv emax motors first flight!
See:

- goes live in 2019.

Another update, the Caddx turtle v2. is over sharp, over bright, washed out and noisey. just terrible in general. Not sure if i need a firmware update or something but i may be swapping that out in the future.

Part List

Frame	Armattan Gecko 3 (66 builds) Phaserfpv.com.au	See Site
Flight Controller	HobbyWing XRotor Nano 20A 4in1 BLHeli-S DShot600 Phaserfpv.com.au	See Site
ESCs	HobbyWing XRotor Nano 20A 4in1 BLHeli-S DShot600 Phaserfpv.com.au	See Site
Motors	4 x Armattan Oomph TITAN MiNi 1407/3650 KV Motor (11 builds) Armattanquads.com	$59.00
Propellers	RotorX RX3044TX Hardware Free 3 Inch Tri Blade Propellers CW/CCW 1 Pack (6 Pieces) (3 builds) Phaserfpv.com.au	See Site
FPV Camera	Caddx Turtle V2 1080p 60fps Mini HD FPV Camera w/ DVR (73 builds) Phaserfpv.com.au	See Site
FPV Transmitter	TBS Unify Pro Race HV U.fl (SMA) (7 Pin) (555 builds) Phaserfpv.com.au	See Site
Antenna	TrueRC AXII U.FL 5.8GHZ Antenna (9 builds) Phaserfpv.com.au	See Site
Receiver	TBS Crossfire Nano RX w/ Micro Receiver Antenna (915mhz) (1484 builds) Phaserfpv.com.au	See Site
Batteries	Infinity 14.8V 850mah 70C 4S1P Graphene LiPo Battery XT60 Support 15C Boosting Charge (22 builds) Banggood.com	$18.99
Radio	TBS Tango (9 builds) Team-blacksheep.com	$249.95
Goggles	FatShark Dominator HDO 4:3 OLED Display FPV Video Goggles 960x720 for RC Drone (137 builds) Banggood.com	$499.99
HD Camera	GoPro Hero5 Session Waterproof 4K Video Camera (302 builds) Phaserfpv.com.au	See Site
Video Receiver	ImmersionRC rapidFIRE w/ Analog PLUS Goggle Receiver Module (179 builds) Getfpv.com	$159.99
Radio Module	TBS Crossfire Transmitter (16 builds) Defiancerc.com	$208.95
Battery Charger	iSDT SC-620 500W 20A MINI Smart LCD Battery Balance Charger (3 builds) Getfpv.com	$63.74
Soldering Iron	TS100 Soldering Iron (B2) (264 builds) Team-blacksheep.com	$59.99
Tools	Moore Ideal Products 9512 Metric Speed Tip Set (4 builds) Amazon.com	$34.69
Backpack	Torvol Quad Pitstop Backpack PRO (4 builds) Hqdrones.nl	See Site

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Discussion

Crazycanuck Jan 30, 2019

Very nice build, I am currious how how that size quad handles? What's you all up weight?

CatsFPV Jan 04, 2019

Check out the OSD menu on the Turtle, you can make image adjustments!

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aerialmjc Jan 20, 2019

i managed to find the settings and with all the image adjustments turned down a bit and sharpness down to 1 i have much much better video now :)

CatsFPV Jan 20, 2019

Great news!

aerialmjc Jan 21, 2019

just took a look again and the video is still bad. i'm wondering if it records nicer in 30fps instead of 1080p60 hmmmmm

netcat Jan 21, 2019

How you make a soft mount the HobbyWing XRotor Nano?

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netcat Jan 21, 2019

Wow! :)

netcat Jan 21, 2019

Can you show some pictures of result layout? It's so interesting... i like HobbyWing XRotor Nano and use it on my Acrobrat frame, but on Gecko i dont understand what FC i may using without problems

aerialmjc Jan 21, 2019

I can try, but the layout is tight!! The pdb with the tabs for the power make it quite difficult. I'm hoping using the new unify32(currently an old unify race!) when i get it will help get the size down. Keeping it clean is the most difficult part! this build was tight with my parts selection, which was what i had on my bench spare. i'll take some photos tonight i hope.

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