AtomRC asked me to test the DolphinPro - which was an instant "YES" for me - since I love the previous Dolphin! The new one comes with many improvments - here you see all the details - and I took my time to properly testfly it, give you some INAV insights, mods, and STL files.
SPECS / INFO:
Wingspan: 800mm
Length: 862mm
WingArea: 16.96d㎡
Material: EPP
Motor recommend: 2807 1100KV
ESC: ≥6S 50A BEC
Propeller: 8040-2
WEIGHT: 959g (all except battery)
FLIGHTTIME: 21 min cruising around = 2110 mah (2x 1300mah 6S Lipos)
so 15-20 mins on 2600mah 6S
~25-35 mins on a 5000mah 6S LiIon
BATTERY OPTIONS
2x 1300mah 6S Lipo - far back
1x 1300mah 6S Lipo - all the way fwd
1x 5000mah 6S LiIon pack
GPS altough it's just an BN220 and not a modern M10 - acquisation was quick and sats were plenty
Wingspan a bit shorter than old one, denser foam (at least the grey version),
VTails larger, further in the back,
VTail + Ailerons - plenty options! (spoilerons for landing?, Speedbrake?)
Wingfences - instead of downward facing wingtips (which broke easily)
Control rods "beefier" not the bendy wires
LEDs installed
Nose: different options, magnets + screws - no glue needed
Wire channel below battery for nice Video cable install!
TIPS:
SECURE the LIDs (front one comes with a screw - use it!)
Back LID flew away in a highspeed test (140kph)
Use this "AtomRC Canopy locking arm (verschluss nupsi).stl" and a little bowden tube glued into fuselage with a screw.
I use INAV: 7.1.1 (at the moment)
To have correct MAH readings in your OSD (if you use their AtomRC FC) you can set this SCALE (I've calibrated it and it looks accurate now):
set current_meter_scale = 170
Autolaunch settings:
set nav_fw_launch_max_angle = 90
set nav_fw_launch_motor_delay = 200
set nav_fw_launch_climb_angle = 18
set nav_fw_launch_timeout = 10000
set nav_fw_launch_max_altitude = 0
set nav_fw_launch_thr = 1750
set nav_fw_launch_idle_thr = 1300
🌐▬▬▬▬LINKS▬▬▬▬▬▬▬▬▬▬▬▬▬▬🌐
Plane details at ATOMRC
LINK to my Gdrive: (motormount, Back-Lid, INAV DIFF)
Alternative Motormount (by someone else)
Antennamount
♫▬▬▬▬MUSIC▬▬▬▬▬▬▬▬▬▬▬▬▬▬♫
Ten Cent Man - Splasher! / Scetchy - Aiyo
I use EPIDEMIC SOUND, check their nice tracks here: https://bit.ly/3p6OGE0
#RCSchim #fixedwing #fpv
