#Found a crashed FPV Drone; attempting to fix

194 messages · Page 1 of 1 (latest)

rugged chasm
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haha no wonder it crashed, it probably failesafed because flysky. as for the camera feed - you'll need tp buy a pair of goggles for that to work. you will also need a radio

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a radio is a controller, in this hobby

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ah, that's a rough charger. be careful with your lipos, cheap chargers can charge them wrong and catch them on fire

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as for what radio - it's tough. you'd really want to solder on a new reciever in place of the flysky reciever. are you comfortable soldering?

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awesome! FPV is completely different, unfortunately. your dji drones are gps stabilzied, this is not. i recommend practicing in a sim before you go flying

twin forum
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Very lucky finding a drone, I lost my first drone about 2 years ago in my neighbourhood, arris x220 and flysky caused it to failsafe, never seen it again

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But a tip I have is don’t jump straight for what people say is best, there are other protocols for radio like crossfire, frsky ect, if you’d like to stick with a 2.4ghz connection you have tracer to pick from aswell

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Crossfire is higher latency but has absolutely astounding range, where as tracer is very low latency but range is impacted

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ELRS and ghost are a very nice balance between both but can be tricky to set up, I personally prefer tracer after flying crossfire and elrs

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Before you test anything you should buy a smoke stopper, have you plugged it into betaflight aswell to make sure the computer will pick it up?

rugged chasm
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and please dont recommend frsky as an alternative. that's just wrong

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there's 2 protocols you should consider in 2022. crossfire and elrs - and elrs is the cheaper one of the two, so that's really it.

twin forum
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I’m not saying don’t buy elrs but links come down to preference in my opinion, as I’ve said I’ve flown crossfire, for nearly a year and I’ve tried elrs but tracer is the one I went with

rugged chasm
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i fly crossfire too, but no, if you're starting from scratch, just buy elrs

twin forum
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Isaac do you know any pilots locally?

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Also fpv

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Hm right, it hasn’t popped on 5 volts so let’s hope it doesn’t pop on a lipo, as I said you could get a smoke stopper, or do what a fair amount of people(myself included)do and pray that she doesn’t go pop

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Now that does sound horrible but it’s not that bad, it basically sparks and then smells very badly

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I popped an all in one on my 3” a few months ago and it still smells

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What cell is the battery do you know

tawny walrus
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This ALMOST makes me want to register my stuff so that if/when this occurs. Poor guy who lost it.

twin forum
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do not even put that thing near a charger

tawny walrus
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Interesting choice of lipo for those motors. Did a winding fry?

twin forum
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A 5s lipo on 3v is basically done for

tawny walrus
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Look at the copper coils inside the motor. One of them (or more) might look toasted as compared to a shiny copper one.

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No need to take apart. Just inspect.

twin forum
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Good looks like this

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didn’t think people flew 5s, normally it’s either 4 or 6

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Good news is since the motors are such a high KV you could run the quad on 4S

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If you do decide to switch to 4S it’ll save you a bit of money on lipos, but you should make sure the motor output limit is set to 100, 5s on 2750kv is fairly high to not have a cap

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Motors work backward the higher the voltage, so 6s ranges between 1600kv-1900kv, 5s would be I guess 2000kv to 2400kv, and 4S would be 2500-2800kv(not exact but roughly)

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You can run high kv motors on a high cell but your flight time would be reduced along with efficiency, I fly 6s but I use 1950kv motors so to keep them running efficiently, I have them capped to 1800kv

tawny walrus
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I was looking at diatones website just now. chat options pop up immediately.

static stone
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cool looking frame. Nurk did a video on upgrading to Betaflight 3.5.1 when it came out, back in November of 2018, so that dates the drone a bit.
VTX, there should be a light that tells you what band and channel it's on with a VTX that old, especialy a Wolfwhoop. The VTX will only power up if a battery is connected.

static stone
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rugged chasm
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dont get the garbage sologood conversion. not the same thing as the eachine set

static stone
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RaceDayQuads has Better price, shorter shipping times 😄 Alsso, you want the receiver with the external antenna. While ELRS has amazing range, the cube antenna kills about 1/3 of that and then you have issues with thequad it's self blocking the signal. it's not a problem for those with experiance building quads, but for your first quad, use an external antenna to create far fewer headaches.

tawny walrus
twin forum
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The vtx won’t power up via usb input, they run off vbat so they use a filtered voltage from the battery to be powered, also the blue light your talking about, is it flashing consistently/in a pattern or is just randomly flashing

twin forum
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That’s nothing to worry about, all flight controllers have a slider box in the configuration tab that sets the quad to enable its beeper when plugged in via usb, this can easily be turned off

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Some companies leave it enabled where as basically 98% of normal people disable it because it’s annoying when working on the bench

twin forum
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Sorry for the late reply, what vtx is on it?

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I would not fly a drone using a ppm control link, ppm is like stupidly outdated

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Personally I would rumble the budget around and buy a new vtx, you can pick some good brands for not too shabby of a price

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The likes of the tbs pro32 is 50 bucks which can go up to 1W

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Iflight would be a good company for cheap but really good quality parts

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oh shit wait

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Is that a 3” frame?

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If it is then you’ll be better off with something more along the lines of this

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So after doing a bit of searching I’ve discovered your frame is the Iflight IX5 V3, which seems to be labelled a racing frame on some sites

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Unfortunately it’s discontinued and it’s only sold as a frame which means there’s no stacks or set ups that it was built with from factory

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That being said, you could opt for a flight stack(FC and ESC together) or to keep it slim even an AIO(all in one/esc and fc on one board) which will give you more space for a vtx

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Hell even some AIO have a receiver built in aswell including elrs

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Could also try presets, these may not work the best but atleast you’ll know if the vtx works

static stone
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@visual tusk what was it doing when you tried to lift off?

plush anvil
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Flips?. What does it do? Why give up so easily?

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Sounds like props are on wrong

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That’s FPV

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I spent like the last 2 hrs doing weird stuff Like this lol. Had to get some help

plush anvil
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would do you, you have most the equipment now, I THINK. Havent been following this thread

static stone
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Nazgul 5 is awesome. I love mine. this thing you have hear should be fairly good too.
If it's flipping out on launch, it's likely 1 of 2 things:
-Props on wrong.
-Motor rotation set wrong.
easily solvable. Have you got a pic of how you have the props on right now?

long niche
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me moving from dji drones to 5i inch racers, please put angle mode on for testing, you will crash in the default mode (acro) if you have only flown dji. Also beware that its extremely sensitive compared to something like a phantom 3

rugged chasm
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new idea

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don’t do that

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start with a whoop

long niche
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that works too

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but if u move from dji to a 5 inch directly that is my suggestion

rugged chasm
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don’t

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and don’t do that either. angle mode is bad

long niche
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yes obv a whoop or sim for starting is preferred

rugged chasm
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no

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a sim is NECESSARY

long niche
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what are you on

rugged chasm
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actual skill

long niche
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angle mode is amazing

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like

rugged chasm
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bro lmfao

long niche
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whats the issue

rugged chasm
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no it isn’t, you literally only give bad advice

long niche
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(i still use acro tho)

long niche
rugged chasm
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angle mode sets you up for really bad habits when you go to fly acro

long niche
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Dji works on angle

rugged chasm
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im not doing this man

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goodluck with your angle mode

long niche
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theres legit 0 issue with using angle mode thats just u

long niche
plush anvil
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Pretty sure that sentence wasn’t a question

twin forum
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no it wasn’t, it was a statement lmao

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Also @visual tusk I would recommend the nazgul5, it was my first proper quad, the stack on it is pretty good, mine hasn’t broken in the 2 years of ripping it hard, been on two frames and survived a 50ft drop off a tree

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The xing pros are also fantastic motors

long niche
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over elrs

twin forum
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what are you on about, I was talking about a lipo

long niche
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oh wait

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what

long niche
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shoot i was refering to the wrong comment

twin forum
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lmao

long niche
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mb

twin forum
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It’s all good

plush anvil
long niche
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do u think i am in a right mind

rugged chasm
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@long niche please stop recommending frsky

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seriously dude

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we gotta work on giving new people better and more helpful advice and not fucking them over at every opportunity just because you like giving different advice

long niche
plush anvil
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put them on in the order the quad is set up

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normal

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are the motors set up like that

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do they spin in the
L R
R L
direction?

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is it flipping in that direction?

static stone
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@visual tusk
hard to tell from the video, so i want to confirm, are you sure that each motor is spinning the correct direction. not just by the settings, but physicaly check each motor that it spins the correct direction?

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because it looks like one or more motors is spinning the wrong way.

rugged chasm
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very much agree

stone helm
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Hello. I do props. If it still flips send a video of the motors idling, props on.

oak pivot
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O wow mb thats some very old messages

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Sorry for 🅱️ing

rugged chasm
static stone
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Best way to get that video will be to set your idle speed as low as you can in betaflight, and also take a Sharpy marker, or some paint, and mark the tip of one blade on each prop. totaly fine to use an old beat up set of props for this.

stone helm
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These two are installed in props out configuration (motors reversed).

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Assuming you have them installed facing up, I've marked in red the directions that these props want to turn.

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Motor direction is entirely correct. Just switch those 2 props.

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Actually judging by the shadow here, props are right side up.

stone helm
rugged chasm
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@visual tusk how did it go

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lol

stone helm
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no

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wait

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hold on a fuckin second

rugged chasm
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OH SHIT LOL

stone helm
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you did not

rugged chasm
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I just noticed

stone helm
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you did not do it right

rugged chasm
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@visual tusk come back Isaac

stone helm
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that is NOT going to fly

rugged chasm
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I just glossed over it and assumed you did everything right 😂 my bad

stone helm
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You didn't swap the two front ones you swapped two side ones

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man

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swap these two

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You know which way the motors turn. You know the motors turn the correct way. Just match the direction to the prop that would push air down if turned in said direction

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you want the props to blow air down, you know, so the quad moves up

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I swear this is the most fundamental skill in fpv you need to be able to match the prop to the motor no matter how many motors there are

rugged chasm
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I just hope

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Or I match it to other quads that do fly

stone helm
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how do i ban you

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photo

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...

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beautiful

rugged chasm
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he’s done it ladies and gents

stone helm
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all props right way up, inward configuration

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fly it

rugged chasm
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see you in 15 minutes when you crash and have broken it

stone helm
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Hey just curious, how much simulator experience do you have?

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Like in hours

rugged chasm
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ok so

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heres what you're gonna do now

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you're gonna pick that quad up

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and you're going to unplug the battery

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and then dont plug it in for 14 days. go fly an hour in a sim each day until then

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learn why thats a bad idea

static stone
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Gratz!
And yes, totally should upgrade to ELRS if this is something you plan to stick with.

long niche
stone helm
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How much is rather quickly?

long niche
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9 minutes is not quick btw

static stone
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what battery size do you have, and how long did they last?

stone helm
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normal

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On the low side if you're ripping

static stone
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charge them to 16.8 for full pack life, but yeah, 5 minutes is a normal flight unless you're just puttering around

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But I'm glad to hear it's flying! 😄

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Awesomesauce! It's really kind of awesome that you brought this old abandoned bird back to life

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Welcome to the Gang 😋

stone helm
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🤨

plush anvil
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from motor?

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or esc

finite parcel
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Looks like ESC ester damage. Haven't been following so it's mostly like something else

twin forum
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Check your solders to your esc, I’ve had two quads have that issue and both times it was because a connection was either hanging on my a thread or was basically just resting on it

twin forum
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Probably issues with the esc then

keen apex
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might be an idea to make a post in the local FPV community to ask if anyone knows to who this quad belongs

long niche
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Fr

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I would be pretty pissed if some mf just up and took my drone