Blue Hornet

By Apex on Oct 02, 2020

5  414  4

3rd build - 2.5" Racing quad. Upgraded BLHeli_S firmware (JESC - 48Hz edition), 220 Ohm resistor on LED pin for camera control, TBS Crossfire RX plus Unify Pro Nano on a TinyLEDs 16x16 board, Caddx Baby Ratel and some 1304 6200KV motors with EMAX Avan Rush props all under 90g without battery. One note on the motors, I had to resolder the motor wires to move them so they lined up with the arms.

Photos

Part List

Frame

Armattan Tadpole 2.5" Micro Frame (26 builds)
Racedayquads.com
$33.99

Flight Controller

Flywoo Goku F411 2-4S 16x16 Stack/Combo (F4 FC / 13A ESC)Default Title (7 builds)
Racedayquads.com
$39.99

Motors

4 x LDARC Kingkong 1304 6200KV Mini Brushless Motor 2-3S PK1106 Motor Double Mounting Hole for FPV Racing Drone Quadcopter RC Racer
Xt-xinte.com
$38.68

Propellers

EMAX Avan Rush 2.5x1.9x3 Tri-Blade 2.5" Prop 4 Pack - Choose Your Color (22 builds)
Racedayquads.com
$1.59

FPV Camera

Caddx Baby Ratel Starlight Nano 1200TVL CMOS 4:3/16:9 PAL/NTSC FPV Camera (1.8mm) - Choose Color (25 builds)
Racedayquads.com
$30.99

FPV Transmitter

Team BlackSheep GetFPV TBS Unify Pro Nano 5G8
Amazon.com
$26.95

Antenna

TBS FPVCycle Mini Immortal T Antenna (9 builds)
Phaserfpv.com.au
See Site

Antenna

IB Crazy 5.8GHz Micro SwitchBlade (Short/41mm) Antenna w/ u.fl/IPX Connector (RHCP)
Team-blacksheep.com
$15.95

Receiver

TBS Crossfire Nano Rx - FPV LONG RANGE DRONE RECEIVER (1500 builds)
Team-blacksheep.com
$24.95

Batteries

Tattu 7.6V 2S 450mAh 95C LiHV Micro Battery (Long Type) - XT30 (7 builds)
Racedayquads.com
$8.29

Radio

RadioMaster TX16S Master Fire Combo
Defiancerc.com
$269.99

Goggles

Fat Shark Dominator V3 FPV Goggles (63 builds)
Getfpv.com
$299.99

3D Printed

Armattan Tadpole 16x16 extension board by apex05
Thingiverse.com
See Site

3D Printed

Armattan Tadpole mini-immortal T holder by jonE5FPV (2 builds)
Thingiverse.com
See Site

3D Printed

Armattan Tadpole Arm protector / soft mount by M490fpv
Thingiverse.com
See Site

Misc Parts

AUSTOR 1050 Pieces Resistor Kit 38 Values 1% Resistors 0 Ohm-1M Ohm 1/4W Metal Film Resistors Assortment for DIY Projects and Ex
Amazon.com
$8.99

Misc Parts

JESC Firmware x 4 (7 builds)
Jflight.net
See Site

Video Receiver

TBS Fusion (44 builds)
Team-blacksheep.com
$129.95
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Discussion

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ꓘamiKwadze   Oct 05, 2020  

Damn, a double stack in a 2.5" tad...that's impressive!

DoubleJackOnTap   Oct 03, 2020  

Nice! Do you happen to weigh the mini immortal mount and arm protectors? Those look like

Apex   Oct 03, 2020 
1

the mini immortal mounts weighs .15 grams per and the arm protectors are .3 grams per. I printed them both in PLA but I also had to increase the size of the arm protector by 2% for it to fit. I think the original design was for TPU.

DoubleJackOnTap   Oct 03, 2020 

Great! Thanks. That is less than I thought and probably well worth the additional weight .

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