Tadpole HD Caddx Baby Turtle 2.5"

By f4b0 on Jun 12, 2020

19  1,819  12

This is my build of an Armattan Tadpole 2.5". I used a whoop FC/ESC and 1105 6000KV motors from IFlight. It flies almost like a 5" and i get approx 6:00 - 7 :00 minutes flight time cruising around with a 3s/450mAh battery, that's pretty nice :-)

Firmware:
ESC: JESC 48 kHz
FC: Betaflight 4.2.9

Note:
I had some issues with the Whoop AIO Mounting Bracket from Armattan because it does not fit whoop boards with USB on the Bottom side....
Anyway i had to cut out and modify the bracket, now it fits :-).

Photos

Part List

Frame

Tadpole (30 builds)
Armattanquads.com
$35.00

Flight Controller

iFlight SucceX Whoop F4 2-4S Flight Controller Built-in 12A BL_S ESC & 25/100/200mW VTX for RC Drone FPV Racing (2 builds)
Banggood.com
$56.04

Motors

4 x iFlight XING NANO X1105 1105 4500KV 6000KV 2-4S CW Thread Brushless Motor for iH2 iH3 120RS FPV Racing Drone (3 builds)
Banggood.com
$66.12

Propellers

5Pairs HQ Prop Micro Prop 65mm Bi-Blade 2.5" Prop 1.5mm Shaft Propeller For FPV Racing (2 builds)
Banggood.com
$2.99

FPV Camera

Caddx Baby Turtle Whoop Version Nano FPV Camera / 26x26 1080P 60 FPS HD DVR - Black (16 builds)
Racedayquads.com
$64.99

FPV Transmitter

iFlight SucceX Whoop F4 Stack Part SucceX Mirco VTX 5.8G 25/100/200mW FPV Transmitter for RC Drone FPV Racing (2 builds)
Banggood.com
$16.51

Antenna

2pcs Foxeer Lollipop 85.5mm 5.8G 2.3dBi RHCP UFL Super Mini FPV Antenna Red/Black For RC Drone (106 builds)
Banggood.com
$19.99

Receiver

HappyModel 2.4GHz EP1 RX ELRS Receiver (103 builds)
Racedayquads.com
$13.49

Batteries

3S Drone Batteries for - RaceDayQuads (44 builds)
Racedayquads.com
$11.74

Radio

RadioMaster Zorro ExpressLRS (ELRS) Protocol Radio Controller (22 builds)
Newbeedrone.com
$119.99

Goggles

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

Video Receiver

TBS Fusion Goggle VRx Video Receiver Module (9 builds)
Pyrodrone.com
$129.95

Radio Module

FrSky R9M 900MHz Long Range Transmitter Module for FrSky R9 Series (69 builds)
Banggood.com
$61.80

Radio Module

ExpressLRS/ExpressLRS
Github.com
See Site

Battery Charger

ISDT D2 200W 24A AC Dual Channel Output Smart Battery Balance Charger (18 builds)
Banggood.com
$139.00

Accessories

FuriousFPV Smart Power Case V2 8-V-Konstantausgang mit OLED-Display für Schutzbrillen FPV Fatshark
Banggood.com
$31.93
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Discussion

Sign in to comment

Maximusprime1989   Jan 04, 2022  

what did you do to the bracket to make the bottom mounted usb fit? I've burned out two flywoo goku 16x16s from stupid mistakes so going with a aio but accidently ordered one with a bottom mount usb 🙄

f4b0   Mar 23, 2022 

Hi, sorry for the delay, have not seen your request. I had to cut out and modify the bracket, now it fits.

lordango   Sep 12, 2020  

nice build, does the iFlight SucceX Whoop F4 2-4S have those connectors for the motor? did you removed them?

f4b0   Sep 12, 2020 
1

Hi, yes it has these small motor connectors, i removed them and soldered the wires there.

SoleilFPV   Jul 07, 2020  

Gorgeous build! Do you have any DVR?

f4b0   Jul 12, 2020 

Hi, sorry for the delay, i have no DVR, only footage.

SoleilFPV   Jul 12, 2020 

No problem, I would still like to see footage if you have it!

f4b0   Jul 12, 2020 

alwaysbless   Jun 16, 2020  

Does the lense stick out past the front camera mount arms?

f4b0   Jun 18, 2020 

Hi, no it does not

alwaysbless   Jun 18, 2020 

Thanks been looking at building an HD tadpole and all the runcam nano 3 whoops I see stick way out

f4b0   Jun 18, 2020 

i think the caddx baby turtle is a good choice for that frame. Its very narrow at the front arms but does not stick out

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