IFlight Tau-h7 long range

By lorenzo220580 on Nov 04, 2019

17  949  17

I tried to build a model for long range with low weight but high performance.
With 6s lipo 1800 it expresses its potential ..... simply incredible

Photos

Part List

Frame

US $6.99 |IFlight Team Edition TAU H7 7inch 273mm FPV Racing Frame Kit Free Style FPV Racing Drone Racer DIY-in Parts & Accessor
Aliexpress.com
See Site

Flight Controller

Holybro Kakute F7 V1.5 - Tekko32 BLHeli32 4-in-1 ESC - Atlatl HV V2 Stack (6 builds)
Getfpv.com
$126.99

Propellers

1set AVAN Long range 6inch propeller 2 blade 6X3.8X2 for FPV Racing drone (2 builds)
Emaxmodel.com
$3.99

FPV Camera

Caddx Ratel 1/1.8'' Starlight HDR OSD 1200TVL NTSC/PAL 16:9/4:3 Switchable 1.66mm/2.1mm Lens FPV camera For RC Drone
Banggood.com
$28.48

FPV Transmitter

Holybro Atlatl HV V2 5.8GHz Video Transmitter (37 builds)
Getfpv.com
$30.99

Antenna

VAS Ion V2 Antenna 5.8GHz (RHCP) (16 builds)
Team-blacksheep.com
$16.95

Receiver

TBS Crossfire Nano Rx - FPV LONG RANGE DRONE RECEIVER (1488 builds)
Team-blacksheep.com
$24.95

Batteries

Tattu R-Line 1800mAh 6S 22.2V 95C Lipo Battery Pack with XT60 plug (3 builds)
Gensace.de
See Site

Radio

Original FrSky 2.4G 16CH ACCST Taranis X9D Plus Transmitter Carton Package for RC Drone FPV Racing (5 builds)
Banggood.com
$268.74

Goggles

FatShark Dominator HDO 4:3 OLED Display FPV Video Goggles 960x720 for RC Drone (137 builds)
Banggood.com
$499.99

HD Camera

GoPro HERO7 Black Action Camera (102 builds)
Getfpv.com
$399.99

Video Receiver

ImmersionRC RapidFIRE w/ Analog PLUS Goggle FPV Receiver Diversity Module (179 builds)
Banggood.com
$149.00

Radio Module

Flynoceros (8 builds)
Theflynoshop.com
$93.99

Battery Charger

ISDT Q6 Lite 200W 8A MINI Pocket Battery Balance Charger for 2S-6S Lipo Battery (29 builds)
Banggood.com
$41.99
Show stores (7)

Discussion

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dog4fly   Jun 14, 2020  
1

Great build! I like the vertical mount of the crossfire immortal antenna. I would perfect fit to my actual own build. Would you provide the print file? Thanks!

lorenzo220580   Jun 14, 2020 
1

https://www.thingiverse.com/thing:4087510

the file is on thingeverse.
it was done for xl8 .
I changed proportion for my xl7.

fmcprogrmr   Nov 16, 2019  

Very nice build! You could double your flight time easily with some high drain Molicel 21700 4200mah 45A li-ion cells. My 1800Kv 6 incher with the same Emax props gives me 22 cruising minutes.

Show 6 more comments
lorenzo220580   Dec 01, 2019 

and what about this one :
http://www.farinsframes.com/li-ion-6s-4000mah-40a-battery-pack/

is it good option for Lr?

fmcprogrmr   Dec 01, 2019 
1

This is a very good pack. You can fly Li-Ion cells down to 3V per cell/18V for the entire pack. Some say 2.6V is fine, but it will shorten the lifespan of the battery. If your charger has a Li-Ion charging program, select it. If not, use the Lipo program until you have a charger with a dedicated Li-Ion program. The Li-Ion program charges only to 4.1V per cell as it is easier on Li-Ion cells.

lorenzo220580   Dec 01, 2019 

thanks a lot for your precious information.

duke_vah   Nov 05, 2019  

Nice build. Are you using hypersmooth? People are telling me that 2207 and 2306 motors are not good for 7 or 6 inches. They cause a lot of jello in HD video. I wonder if you also have jello? In your HD video, it seems ok and no jello.

lorenzo220580   Nov 05, 2019 
1

yes,I used HS but honestly I have never had jello with 4.0.1 BF .
I'm using this guide for tuning :https://github.com/betaflight/betaflight/wiki/4.0-Tuning-Notes

It's so useful.
good flight

duke_vah   Nov 05, 2019 
1

Thanks. It's really helpful.

joshielevy   Nov 04, 2019  
1

Wow - butter-smooth flight! Did you notice that you're going faster than all the trucks on the road?

lorenzo220580   Nov 04, 2019 

yes man.....probably I will can make better about flight time.....to many gas on this trip....ah ah ah....

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