Hello everyone, I got a problem during the helicopter flight , my pixhawk freezes, till 10 minutes it's work fine after that it freezes and no any control to servos, please help me if anybody have any idea about it.
thanks
Hello,
I am currently in the process of constructing a package delivery system guided by a parachute. It is controlled by two servo motors, each connected to one parachute suspension line. I have the servo motors connected to a receiver (FrSky V8FR-I
Read more…I have four flycolor 40 amp speed controls which I use in my quadcoptor, every time I try to calibrate them something goes wrong and the calibration process is incomplete. I have no problem in entering the calibration mode, my problem starts when I e
Read more…Hi,
I have a question about using a RTK gps system for a quadricopter project.
I hope i'm in the right category for that.
We have to precisely position the drone (3m +/- 10cm) around a wing of a
windturbine for taking high quality pictures.
We have mounte
Read more…Hello guys~
I want to control and operate my UAV with Labview.
But I am a very beginner. So far I operate and control my UAV with 'Mission Planner',
but I want to own my ground control system.
Although I know how to use labview little, my labview does no
Read more…Hello I want to add some my parameters in Mavlink module in pix4 code.
any one tell me how to add ???
Read more…Hello,
this is a newbie question but it something that I haven't found any answer on the internet just yet.
Lets Say that I loaded a mission in a PixHawk 2.1 and after takeoff and trim the auto mode is triggered and the UAV is now following the mission
Read more…Hello,
I'm a newbie to the UAV's and i'm stuck with how to use a sensor with PixHawk.
I'm trying to use a flux sensor that is going to work associated with PixHawk and Here GPS module.
I want a water flux to be measured by the sensor and sent to PixHawk
Read more…where to find an open source controller drone?if i bought a freefly alta drone, can i integrate an auto pilot software and a delivery system with multiple stop points?
Read more…Autopilot software development and controls -
Following jobs are available for embedded software - GN&C
http://www.asteria.co.in/embedded-software-engineer-gnc
http://www.asteria.co.in/sr-embedded-software-engineer-gnc
4K seems to be the standard resolution setting and no small wonder, 3840 pixels by 2160 lines can give spectacular results. The problem is that 4K is limited on how its broadcasted. Will 1080P then do the job? Many smaller drone cameras suggest so.
Hi friends,
Can anyone help my to fix this problem regarding strange and unuseful turns on grid mode (just turns on South part) versus the northern that seem to be fine?
thank you.
The plane ia a TALON with extended wings. L1 NAV 15, dumping 0,80.
Read more…You can build this frame in a day using a 3D printer and a few carbon fiber tubes, The frame is lightweight and was designed to carry a variety of companion computers and other sensors. Fully assembled the frame itself weighs less than 400 grams em
Read more…Hello! I've been trying to study PID and especially the coding implementations of the PID controller onto the ArduCopter code (which I would use for a quadrotor)... So when I was researching, I found several formulas on the altitude control of the PI
Read more…Hello,
I've spent the last several hours trying to figure out where to purchase a none Chinese knockoff of the Arducopter flight controller.
I've seen references to 3dr but I can't find an Arducopter flight controller on their site and Google searches
Read more…Hi guys.
Got a trouble with my Pixhawk clone. When I press safety switch px4io is gone - all IO LEDs is turn off and not light until switch still pressed.When I release a switch then IO PWR LED is light on, IO B/E LED is steady (it mean error) IO ACT
Read more…I'm trying to find a drone/camera combination that will allow me to image footprints on the ground from 20m altitude. To do this, I first need to be able to see the footprints trails from the air. I've tested some 12Mpix cameras on a DJI phantom 3
Read more…Hello friends:
I am writing to please help me solve the mystery of this cruel accident. On the opening flight of my SABRE UAV in the Autotune process I suddenly lose control of the plane which accelerates brutally and turns to the right. I lose total
We want a drone with a camera capability to produce a GSD of around 0.3mm at 20m altitude. This could be achieved with a 20Mpix SLR with optical zoom of 10x, but how feasible is the build? Could it be undertaken by a highschool robotics group?
Read more…This is my first endeavor in building a quadcopter. I am building it for a thesis to fly with dronekit python. It's a Flamewheel kit with a pixhawk mini. When I wired it up and plugging the a battery to test, all of the ESCs beep and the motors twitc
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