Google Summer of Code 2025 Proposal
Project Title: AI Chat WebTool for use with MP and/or QGC Organization: ArduPilot Applicant: Ervisa Koca GitHub: ErvisaS (Ervisa Sulmina) · GitHub Email: erwisasulmina@gmail.com Time Zone: GMT+3...
View ArticleIssue with Arming Quadcopter Indoors
Hello, I’ve been attempting to operate my drone indoors and have applied the recommended indoor parameters. However, I’m unable to arm the quadcopter. Is there any additional setting I need to adjust?...
View ArticleNET_ENABLE parameter not available on Cube Orange Plus with Arducopter 4.5.7
I’m trying to follow the Ethernet / Network Setup guide and step one is to set NET_ENABLE to 1 and reboot the Cube Orange Plus. The problem is that I do not have this parameter as an option. According...
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Motor 3,4 spinning less than motor 1,2
is all motors spin in same speed , in the servo output in mission planner motor 3 and 4 are spinning less compared to motor 1,2 no matter what channel it is and I’m using f450 frame 13 posts - 4...
View ArticleGPS2 Still configuring this GPS
I’ve been trying to integrate RTK into my drone, but I’m having some trouble. I’m using a Emlid M2 with a pixhawk 6x and NTRIP. I don’t know how to explain this, but every time I arm it, it gives me...
View ArticleQuadcopter oscilate when in loiter mode but its fine in stablize and althold...
Greetings I have experience in fixed wing setups but this is my first quadcopter build. The quadcopter flies well with the default settings. I take off in stabilize mode or alt hold mode with no...
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Help Request: RCX_option not working as expected
coolparameters.param (20.7 KB) RC12_OPTION is set to 94. The RC channel moves as expected in the Radio Calibration page under Setup. However when I press the buttons bound to RC12, the quad does not...
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Setting up VTOL Altus: Notch filter(s)
Following the documentation to setup a VTOL, here i am at setting up notch filter. I had a first flight some days ago (for some reason you do not see q_params enabled in that log, but i do). during...
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Is this a faulty Cube or normal? Accelerometer
Hi, I have cube orange+ and I did the accelerometer calibration (did it multiple times problem didn’t go away), when I put the cube orange like in the picture, gyro is perfect like in the picture But...
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Improving positioning in LOITER
I’d like to see if it’s possible to improve my copter’s ability to stay in position in LOITER. Here’s a chart of it’s current ability to stay in postion: I don’t know if this is considered “good” or...
View ArticleCopter suddenly started circling badly during flight
Hi All, I was flying my drone in Auto and suddenly notices that the copter started circling very badly during flight so I switched to Loiter mode and it became stable. Just curious to know why it...
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Catastrophic tiltrotor transition - 4.6.0 beta 4
Log File: (very short flight!) wetransfer.com 2025-04-05 16-35-33.bin 1 file sent via WeTransfer, the simplest way to send your files around the world I made a first attempt at transition to fixed...
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Distance covered in landing transition
My tilirotor tri qplane always underestimated the distance covered before getting in the hover and ends up reversing back to the landing waypoint in auto mode. What does it use to calculate this...
View ArticleIs there any button/switch function for enable/disable log?
As the title implies, is there any function or lua script available for such function? My FC has limited flash for log, and don’t have a SD card. So I hope there is an option to switch on logging or...
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Problem with arducopter font, some special characters do not print
I am trying to make use of the full special character set, which I understand is this: However, when I try to print them using the following test function, I get correct A..Z, but with special...
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50 years of RC and still made beginner mistake
My VTOL has been flying really nice and has probably accumulated around 50hrs trouble free flying. The airframe was not easy to dismantle and transport so I made some changes like quick connect wings...
View ArticleStabilise issue
How can I decrease the sensitivity of stabilise mode on the ailerons. Over correcting way too much at the moment. 1 post - 1 participant Read full topic
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Please help us troubleshoot a shakey drone that flew away
Hello there, we are working on an autonomous drone project for our masters and would really appreciate some help. Our goal for now is to keep our drone in a stable loiter mode using a GPS and optical...
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RTK/GPS Inject NTRIP Connection Problems
I am Just getting my ArduPilot Mower out for this season, and I am running into issues getting the corrections working from my NTRIP caster. I am using the Alabama CORS NTRIP connection which I used...
View ArticleCan't reverse motors
hello everyone. I built a quadcopter on a matek f405 te. I flashed it, installed everything, and passed the calibration. everything is fine except for one thing: all the engines are turning in the...
View ArticleCopter RTL linear descent and loiter and braking for large quadcopter
Hi All, I was flying my quadcopter at 100 m above ground using Acro mode, and when I turn on Return to Launch, the copter comes back at 100 m, and start desending from 100 m; my return to launch...
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Quadcopter flips on side
I’m building a quadcopter from scratch following the UDEMY course. I have it built but when I tried a test flight, it flipped on its side. I’ve been through the calibrations many times. I’m trying to...
View ArticleHow does ArduPilot use data available from GNSS receivers with IMU's and...
For some time now there have been GNSS receivers that include processors, IMU’s and barometers. The units with this extra capabilities seem to only be on DroneCan connected GNSS receivers. I’ve also...
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Matek H743-slim LED light setup issues
I am working on a project where LED lights turn on in a strobe when a receiver failsafe is detected. Unfortunantly I cant seem to get the lights to respond to any input. For wiring, I have it set up...
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Hexacopter, after flying for a period of time, the sensitivity will change,...
Aircraft configuration ESC HOBBYWING BLDC 60A CAN Flight control CUAV V6X Firmware AP4.5.7 Propeller size 34 inches GPS mosik-h and M9P Configure the aircraft according to the basic steps, use initial...
View ArticleArdupilot firmware can not running on a fmuv5 board
Hi there! I have a self-made fmuv5 board and try to use Ardupilot firmware. I found the bootloader file from the following URL. firmware.ardupilot.org ArduPilot firmware :...
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Is there any plan to support mechanical brake on Rover?
Any plan to support brake or just no interest in this function? Brake vs ESC Motor Braking, need Brake ArduRover Using rover 4.3, cube orange and an electric range rover (4wd version). I have a...
View ArticleDownloading logs cause a Crash dump error?
I was downloading logs on the bench the log file was quite large around 1mb then it disconnected and when i rebooted i saw the crash dump error here is the attached crash dump file crash_dump.bin...
View ArticleDrone sudden crash after initiating takeoff
I need help in checking my logs. Everything was going good until I initiated a takeoff. It crashed in motor 3’s direction. Here’s my logs: 2. March 31- Crash - Google Drive Brushless Motor: Tarot...
View ArticleNeed help in making a quadcopter autonomous
Dear members, We are a team of 10 undergraduate students currently working on a project focused on developing an autonomous flying quadcopter that operates without GPS. For this project, we have...
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