I bought this drone to be a step-up from the 1S whoops I was flying, and was never particularly impressed. For one thing, almost nobody makes 40mm 1.5mm props that work in pusher orientation - The ones linked below, for instance, do not. It sucked having to check clearance every time I lifted off, and if I was getting any performance gains it certainly didn't feel like it: I got ~2m flight time on a good day.
After a rather rough landing kicked a bunch of dirt into the motor bell I decided I didn't like pusher props anymore, and set about converting the Tina into a regular-style whoop
The changes are:
In addition to those changes, I did some QOL upgrades. I flashed JESC to all the ESCs and also upgraded to FPort on the R-XSR for telemetry. In order to do that, I needed to connect inverted SPort to the pin marked TBS on the wiring chart. FPort is a bidirectional protocol, and the inverter on the SPort pin on the FC is unidirectional, so you can't use that pin if you want to use FPort.
The benefits to this configuration are as follows:
The kV on the motors is neither here nor there - I realized I wasn't going to run this in 3S so I wanted to see if I could feel the kV bump. I can't really - but I haven't been able to test it outside yet.
Motors |
iFlight 4pcs XING-E 1103 10000KV Micro Brushless Motor for 2inch-2.5inch FPV Racing Drone Frame Micro Quadcopter
Amazon.com
|
$42.99 |
Propellers |
Team Blacksheep TBS 40mm Micro Brushless 4-Blade Props (1.5mm Shaft - Black)
Amazon.com
|
$8.99 |
3D Printed |
Diatone Yeah Anit VTX Adapter by rsheldiii
Thingiverse.com
|
See Site |
Hardware |
L Type Right Angle Micro USB Transfer Extension Module with LED Light Male To Female for RC Drone FPV Racing
Banggood.com
|
$3.02 |
Misc Parts |
DIATONE HEY TINA WHOOP 8500KV FLIGHTONE FALCOX F4 2-3S FPV RACING DRONE
Pyrodrone.com
|
$179.99 |
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Really great changes,
I got my frame from Diatone after almost one month waiting.
I am new in the hobby
I have a Mobula 6 hd (Converted in a V2 75mm and finally in a V3 75mm frame) a little bit heavy
I want to build the Hey Tina with
F7 AIO like the HIFIONRC F7 2-4S AIO
VTX DVR 1000 meters
just an idea
Reverse the props