Flexrc Simple X 120 HD Caddx Tarsier 4K Camera - 4s (Toothpick Style)

By wrong17 on Sep 04, 2019

10  222  4

I will write more about this later, but enjoy the pictures and video for now.

Here is the HD video: 2.5K 4:3 h.265 60fps

Here is the DVR video. So you can see how the quad handles the extra weight and the voltage sag.

Photos

Part List

Frame

Simple X-120 FPV Drone Frame (11 builds)
Flexrc.com
$14.25

Flight Controller

GEPRC GEP-12A-F4 V1.1 BLHELI_S 12A F411 Flight Controller OSD (5 builds)
Heli-nation.com
$42.99

Motors

4 x RotorX RX 1404 3600kV 3S-4S Brushless Motor (7 builds)
Airbladeuav.com
$55.96

Propellers

HQProp T3X3X3 PC Propeller (Set of 4) (14 builds)
Airbladeuav.com
$2.18

FPV Camera

Caddx Tarsier 4K FPV Camera / HD DVR - Choose Your Color (15 builds)
Racedayquads.com
$88.99

FPV Transmitter

TBS UNIFY PRO32 NANO 5G8 (64 builds)
Pyrodrone.com
$29.95

Receiver

Team BlackSheep TBS Crossfire Nano RX - Heli-Nation (331 builds)
Heli-nation.com
$29.95

Batteries

2 x RDQ Series 7.6V 2S 525mAh 80C LiHV Micro Battery - XT30 (2 builds)
Racedayquads.com
$12.98

Radio

FrSky Horus X10 Radio (Amber)
Getfpv.com
$375.99

Goggles

FatShark Dominator HDO OLED FPV Goggles & ImmersionRC rapidFIRE 5.8GHz Goggle Module w/ Analog PLUS COMBO | Heli-Nation.com (2 builds)
Heli-nation.com
$639.99

HD Camera

Caddx Turtle V2 1080p 60fps Mini HD FPV Camera w/ DVR - Red (54 builds)
Heli-nation.com
$64.99

HD Camera

GoPro HERO7 Black Action Camera (35 builds)
Getfpv.com
$399.99

HD Camera

GoPro HERO5 Session (189 builds)
Getfpv.com
$199.99

Misc Parts

Toothpick Style Quad HD 20x20 Adapter Caddx Turtle Tarsier or Runcam Split by wrong17
Thingiverse.com
See Site

Misc Parts

The Calimero 4K by Dave_C_FPV (3 builds)
Thingiverse.com
See Site

Video Receiver

ImmersionRC rapidFIRE w/ Analog PLUS Goggle Receiver Module (89 builds)
Getfpv.com
$159.99

Radio Module

Team BlackSheep TBS Crossfire Micro TX | Heli-Nation.com (74 builds)
Heli-nation.com
$69.95

Battery Charger

Hitec X4 AC Plus Four-Channel AC/DC Multi-Charger (6S/6A/50W x 4) (4 builds)
Rcdepot.ca
$277.19

Battery Charger

FMA PowerLab 8 v2
Progressiverc.com
$239.99

Battery Charger

HOTA D6 PRO Charger AC200W DC650W 15A (2 builds)
Pyrodrone.com
$119.00

Battery Charger

Dynamite Passport Ultra Force 220W Touch Battery Charger (6S/15A/220W) (2 builds)
Amainhobbies.com
$114.99

Soldering Iron

TS100 Portable Programmable Smart Soldering Iron (87 builds)
Racedayquads.com
$54.99

Backpack

Lowepro QuadGuard BP X3 - Drone Backpack for 4 FPV Quad Racing Drones and 15" Laptop w/Exterior Mounts (Black)
Amazon.com
$286.00
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Discussion

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Igi87   11 days ago  

Hi, nice Build Dude!
Can I ask you a question? How is the All in One FC/ESC handlig the 4s with this big motors and 3x3x3 HQ Props. Did you not burn a ESC or Motor? Thank you for your feedback.

Cheers :)

wrong17   10 days ago 
1

Thanks! I was a bit skeptical about these AIO boards on 4s with 1404 motors but honestly the GEPRC board that I’m using is taking it like a champ. The motors are barely warm after a running a full pack and it is about 90 plus degrees outside. The same with the AIO board, I have NO indication that it is having any issue running it 4s. In fact, it flies smoother with 4s with the same stock PIDs than on 3s. On 3s I get some oscillation that is completely gone when I use a 4s lipo.

Igi87   10 days ago 

thank you for the feedback. Sounds good to me, I was a bit woried about the all in one AIO Board, but I will try it. the only thin is that i run 1404 4850kv motors....we will see :D

wrong17   9 days ago 

I was talking to another guy and he uses the same motor as you and it seems to work well with the HQ 3x2 Bi-Blade props. The AIO boards is handling 4s lipo without any problems. I can only speak for the GEPRC boards because that is the only one I have tried so far.

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