Hello, this is the second time I’ve bought a meteor 75 pro drone and it’s the second time I couldn’t bind it with my FRsky lite radio three transmitter is there anyway you could help me to find a way to do so because I am tired of buying and buying and it never functioning Plus I had to wait over a month for this drone to arrive when I turn it on it flashes green for a little bit and then it flashes blue with green on and whenever I click the bind button, it does nothing But on the transmitter when I hold the button for it to turn on it flashes red four times then emits the sound that turned on and The light stays red until I move the left throttle down then it turns blue and when I click the bind button it, flashes red either 10 or nine times and it does nothing. is there anyway that you guys could tell me how to fix it

Can someone dumb down and explanation on setting the timer?

I am looking to purchase a 5 inch dead cat bind and fly for DJI pnp.

It will be used for mild freestyle and cruising, I want something powerful but more than 4 minutes of flight time, any suggestions? Help me decide on a good quad.

I currently have the original DJI Avata and a 3 inch freestyle drone and I want to move up a little.

I was looking at the manta 5 pro but I can’t find any real reviews on it.

I just got a flywoo firefly nano baby with a Walksnail VTX and have connected the drone to betaflight. Everything appears to be working correctly, but when I try to pair the drone to my Fatshark Dominator goggles by pressing the button on the drone nothing happens. My PC also does not seem to be recognizing when I plug in the firmware connector cable for the VTX. Could someone help?

I just bought an ARK flow LIDAR. I know I need to learn ArduPilot to set it up on my drone, but what’s the best place to learn this?

Speedybee405Mini T motor F2203.5 1500kv Gemfan D90 6S 1100mah 100C

Made a huge mistake buying off Facebook marketplace, looked fine on pictures but didn’t ask for any details thinking it was a BNF, turns out it was home built with very low quality, cold solder, so many zip ties, excess wires everywhere! Never mind I thought this will be a fun project, I fixed her up and she looks brand new now.

Updated to latest firmware, stock betafight tune but It’s really struggling, hovering at around 60-70% throttle, sluggish punch out. As far as I can tell it doesn’t have any throttle limit on CLI and no issues with tango 2. Tried 3 and 5 bladed props. No change, still flying like a slug.

All the videos I’ve seen online shows the Cinelog35v2 to be really snappy and that it can handle a full size GoPro no problem.

Could this be a tuning issue? Does anyone have a cli dump I can copy? Are the motors the wrong KV?

Planning to get SPEEDX2 2105.5 2650KV as per GEPRC’s change log to see if that will make a difference.

If that doesn’t work I’ll use the parts to build another quad.

Any ideas?

Hello, I recently bought back a betafpv cetus pro drone from a certain seller from some of the trading platforms. I thought it would be a nice drone to start my FPV adventure because of the size (you can fly it anywhere) and by the fact that it's not an expensive piece of equipment, and second hand it's even cheaper. I flew it from 2/3 days, however, today after finishing the session, I decided that I would charge the battery and fly it some more in the evening.

When I plugged in the battery, the drone caught a strange sequence and I didn't know what happened to it.

At first it showed a normal blue light, but then red lights would show up every now and then in a sequence of 2 red blinks, a second or two of pause and it would repeat again.

In the goggles I could only see a preview from the camera, I could not see any information about the drone as before (no voltage view, what mode it is in, well nothing at all), except the information in the goggles on which channel it is on.

I was surprised when I saw this and tried to remedy the problem, but to no avail. I read earlier that this might be the reason that it doesn't connect to the controller, and I tried disconnecting it and reconnecting it, which on the controller showed well that it was connecting to it, but the problem with the lights and the fact that the drone besides gives no sign of life continues.

I read that maybe a firmware update might be a good option, I searched, uploaded 2 versions, one 2.0.4, then found 2.0.5 however to no avail and the drone continues to be in the state it was.

I saw that a lot of people had such a problem, but I still have not found an answer to this question, and I thought I had already browsed the entire Internet on this issue, so I ask here, because maybe there is one person who managed to fix such a problem, and I would be very grateful if such a person would share such things.

Thank you for all the answers in this topic in advance, I hope you can fix this problem, because I don't want my fun with FPV to end in 3 days XD

Is there currently any way to switch between 2 different cameras on the same drone with a digital system (hdzero or walksnail)? I am building a hexacopter that will need a camera to face forward during regular flight and then another camera to face downward. The second camera will be used to target a dropping mechanism. I know that it can be done with analog and a camera switcher but I would like to know if there is any way to do the same for digital video(for better quality).

Hello all, I am looking to add an fpv camera to a fixed wing plane that I fly. I have skyzone cobra x goggles and tx16s transmitter elrs. What exactly do I need for a camera to fly fpv? Currently have only flown on sim

Hello, I've modernized my stock Mobula8 with Lollipop 4+RHCP. On Eachine ev800dm, I again use Lollipop 4+RHCP and Foxeer Echo Patch v2 RHCP.

The frequency is set to 5905, in my case it appears to provide the best signal amplification. The VTX power is 400 mW.

In addition I've soldered VTX directly to the board getting rid of the connector and tightly twisted motor wires in order to reduce noise level.

Having all this done I've increased flight distance up to 650 meters having decent video quality all the way.

So my question is about what else could be done here for further flight range improvement in terms of video signal? Soldering motor wires to the board ridding the connectors for even less noise? Covering them with grounded coper foil? Adding low-ESR capacitor to VTX power supply?

Hi first time posting here, i am fairly new to drones in as much that i haven't made my own.

i got a foldape4 from darwinfpv (due to the cost) and i decided i wanted to try out the 03 air unit.

I am going through what documentation i could find on the foldape regarding voltage because the O3 air unit requires 7.4v.

From what i can tell, the FC on the foldape only has 5v pads and i'm unsure how to wire it up.

I was hoping anyone had any input? Like i said, im fairly new to drones but i know how to solder, check voltages etc.

Here's the manual i found on it

https://cdn.shopify.com/s/files/1/0585/5841/5023/files/FoldApe4.pdf?v=1709289501

I bought a Mobula 7 and Radiomaster Zorro, both with ELRS. I understand the mobula 7 needs a version 2.X ELRS while the Zorro came installed with a version 3.X ELRS, so I foolishly tried to flash a version 2.X ELRS to the Zorro without backing it up first. Now, when I try to see the Lua script by going system > ExpressLRS, it's stuck on "Loading..." and no luascript shows up. Also, the zorro doesn't recognize any stick inputs. Is my zorro bricked, can I reset it somehow even though I forgot to back it up? And does anyone know how to flash it to a 2.X ELRS correctly?

Thanks so much, I hope I can get this mobula up in the air soon!Radiomaster Zorro ELRS IssuesI bought a Mobula 7 and Radiomaster Zorro, both with ELRS. I understand the mobula 7 needs a version 2.X ELRS while the Zorro came installed with a version 3.X ELRS, so I foolishly tried to flash a version 2.X ELRS to the Zorro without backing it up first. Now, when I try to see the Lua script by going system > ExpressLRS, it's stuck on "Loading..." and no luascript shows up. Also, the zorro doesn't recognize any stick inputs. Is my zorro bricked, can I reset it somehow even though I forgot to back it up? And does anyone know how to flash it to a 2.X ELRS correctly?

Thanks in advance! I hope I can get this mobula up in the air soon!

I have a quad using FC MambaF405 MK2 Stack. When I open Bheli configurator I can see this but I dont know what type of ESC do I have so that I can flash new firmware.

https://preview.redd.it/5elr405y4q0e1.png?width=1080&format=png&auto=webp&s=baee58305ddcb12d5bc1bb3fdfc0976c4b4316cc

Then I see in other posts that Bluejay might be better for the filtering so when I use esc-configurator I get this:

https://preview.redd.it/1jqj4srz4q0e1.png?width=1080&format=png&auto=webp&s=e6d93e8d45cbd16e13b91d285aaf6b7546e5e443

So still dont know what ESC type I have in order to reflash it.

Any clue?

Does anybody uses 2406, 2205 or other size that not 2207 or 2306 in a 5’? Is there much of a difference?

If this is a newbie’s question I am sorry but really would like to say time and money. My Gimbal works good with my Caddx right now.

Hello everyone!

Killed my first lipo the other day but didn’t realise that one cell is damaged until I already changed it past 4.1V What is the best way to go about this problem? How do you dispose of faulty lipos?

I use a large 1550mah 4s pack for my goggles that lasts me a good while. I guess I forgot to check it and overdischarged it down to 2.6v per cell. Unfortunately, my charger no longer wants to charge it, I keep getting "Balance Connection Error" or "Connection Break". Is there any way I can get it to charge again or am I sol and need to get a new pack?

EDIT: the balance connection is working BTW, the charger reads all the cells, also the main lead is working because it reads the total voltage. It just won't charge

Hey crew,

I'll start off by intro'ing myself and then talk about what I'm up to, and ask for your advice.

I'm John, I own a video production / marketing agency specializing in construction / home building. I'm building a fleet of new FPV quads to replace my Cinebot30 and Mavics.

I just picked up 3 frames and I'm now pulling my hair out.

- QAV-PRO NANO 2” which I have all of the parts for (meant for the DJI o3 thankfully)

- QAV-PRO MICRO 2.5” which I need to mount the DJI o3 camera in, ordered 3d printed camera parts.

- QAV-PRO MINI 3.5” which I need to mount the DJI o3 camera in, and make sense of the VTX antenna solution. This one is a pita.

I'm now seeing that the Lumenier QAV-PRO Vier Whoop 4" Cinequads Edition Frame Kit is the "update" from the Lumenier QAV-PRO Mini Whoop 3.5" Frame Kit. and now supports the DJI o3.

really wish I saw this before ordering the 3.5" and motors, only to realized I can't mount the DJI camera. I'm just trying to make good choices here and build a solid fleet of cinematic quads! I want to stick with DJI and not mix a caddyx.

So the 3.5" QAV-PRO and cinematic lumineer motors are for sale. (Lumenier ZIP V2 2305 Cinematic Motor w/ M3 Shaft - 2400KV)

I'm contemplating just ordering the Cinelog35 v2 and not building the 4" QAV-PRO. I'm carrying at MAX a naked gopro, and I really need a solid cinematic outdoor quad that can stand the wind up here in new england.

John

https://preview.redd.it/tj4kdla2tp0e1.jpg?width=4080&format=pjpg&auto=webp&s=7a20087e45b2c9721e23a1fb1e5eb22ba8f77570

https://preview.redd.it/r44msla2tp0e1.jpg?width=3072&format=pjpg&auto=webp&s=7595a9993f23d4d67d2e37ac69ba4274a96a1b9d

Does the cc2500 protocol on the radiomaster pocket support futaba s-fhss? On the official website it doesn't mention it but on a couple other retailers it says it does