I made an initial path through some fields towards some distant hills, then I turn around towards the sea and I slowly descend in direction of the Home point.
11Km max distance, 25 km total travel, 5.700 mah consumed from my 10.000 mah / 6s Li-on battery, 21:40 total flight time. Sorry for some jello in the video feed, i cannot get rid of it.
Video feed is from the DJI Air unit, i didn't carry the Gopro in this mission because I had the low amp / high capacity 10.000 mah lion battery, where I try not to go over 20 amps of current draw, and in this scenario I couldn't afford 200 grams of extra weight for the gopro and its mount, further more considering that I planned to make a pass in relativly high altitude over the hills (uninhabitated zone and far away from manned air veichles routes), requiring more amps than usual.
In the next few days I will release a couple more videos of interesting long range missions in this zone, made with the Gopro and thus a better viewing experience.
The video overlay was made using Dashware, joining the logs from the goggles and the opentx telemetry. Credits to Drone racing Hungary:
( droneracehunga... ) and Snappy FPV ( • Tutorial: OpenTX Logs ... ) for their tools.
See my tutorial video on how to make this overlay : • Dahsware - How to inte...
Antennas used on goggles :
2x prodrone.pl helical 12 turn 14 db ( shop.prodrone.... )
Truerc 5.8ghz Sniper II 13.5 DBi ( www.truerc.ca/... )
VAS Cannon Helical 16T LHCP ( www.videoaeria... )
Images of my gear (goggles, drone, radio) : onedrive.live....
Drone : Chimera 7 LR ( shop.iflight-r... )
Weight all-out in this test was 1.400 grams.
Motors : 4x T-motor F90 1.300kv long range ( www.banggood.c...)
Props : Gemfan flash 7040x3 ( it.banggood.co... ).
ESC : Rush Blade Super 60A 96Hz ( it.aliexpress.... )
FC : Mamba F722S blutooth ( www.diatone.us... )
Battery : 6s Li-On 6s2p 10.000Mah, 21700 Samsung INR-50G cells ( www.farinsfram... )
BN-220 GPS ( it.banggood.co... ).
Radio : Radiomaster TX16S ( it.banggood.co... )
JR Module : TBS Crossfire TX lite ( www.team-black... set to 2W
Radio antenna : TBS shapeshifter ( www.team-black... ) , set in vertical position and in directional mode.
Receiver : TBS crossfire diversity nano rx ( www.team-black... ) set at 8CH. Dynamic power set to off, because i want it to always work at the output power that i select in the radio.
RC Link antennas : 2 x Truerc planar bazooka dipole 868mhz antennas vertically placed, one at the front and one at the back ( www.truerc.ca/... ) set at 20 degrees
Video antennas : 2x tbs triumph pro (long range) ( www.team-black... ).
Dji unit settings : 1.200mw, 50 mbit, High Quality, 4/3 screen, autofocus off, power control on
Betaflight main settings : 4.2.8 firmware
PIDS : multiplier 1.1
Filters settings sliders : 1.3/ 1.3, RPM filters ON.
ESC settings : PWM 96 Hz, timings 23
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