in update_throttle_hover() function:when I'm in loiter and leave all stick in mid ,I found I can not learn thr hover,I found the reason is
if (!is_zero(pos_control->get_desired_velocity().z))
{
return;
}
pos_control->get_desired_velocity().z: _
Read more…Thanks to all for all the work and patience here.
Tx/Rx: Graupner MX-20, GR-24
MP 1.3.6
AP 3.9
All was well with my first AP setup of a flying wing Falcon. GPS worked, controls moved in the correct directions, I even had the travels set.
Now, nothing move
Read more…Pls see attached screen capture on ardupilot firmware site.
I want to run arduplane firmware on OpenPilot Revolution board. Have already installed driver and flashed STM32 bootloader to the board, which is recognised in the COM port in Mission Planner
Read more…Before the problem
Yesterday I configured a APM2.6 to plane. Everything was fine, gyro works, 6 flight modes were programmed in Tx and work, GPS also works, among other things.
Problem
Second day into bench testing, when toggling the flight mode switch
Read more…Help me choosing a decent flight controller to be used with quad for mini/ nano type for photography.I have narrowed to airbot ominbus f3,sp racing f3 do guide me any other and specific models…thanks a lot
Read more…Hi, I have a strange thing going on with my drone that I need some help with. First let me say that I am new and don't know the technical information so please be forgiving of me for my lack of knowledge. For lack of better terms when taking off my d
Read more…my 11 year old son would like to build a rc flying vehicle with payload drops. we have looked at quadcopter kits, etc. are there easy to use instructions on how to 3d print and build himself? anyone able to help guide him?
Read more…My drone just flipped in mid air and crashed when I was flying in altitude hold mode. I dont know the reason for it and in the log file too, the crash is not detected. I am uploading the binary log and the DF log along with this. Kindly review it and
Read more…i am developing a machine learning model to run a drone using raspberry pi connected to servers and then it is connected to the Ardupilot, but could not figure out how the velocity of NED is being calculated.
generally its calculated or provided using
Read more…I'm new to this area so have no idea why a DJI F450 drone that my senior in my lab built is crashing.
Read more…Is there anyone on this forum who can assist us? We are looking to hire someone who can help us configure a long range telemetry solution; something like an RFD900x or Dragonlink with PixHawk for long range telemetry.
If you, or you know someone who c
Read more…Friends,
I am very new to UAV building. I need my quadcopter to jump to certain height while throttle is moved up and to hold that position from ground.the rangefinder MB1240 is used. i dont know which flight mode is to select.please guide me
THank you
Read more…Dear readers,
My friend and I are new to this website and we would appreciate help on our senior project. We are trying to create a product that will resemble Vex Robotics IQ, but for drones. We are trying to survey people who have trouble with their
Read more…I'm in the middle of my first DIY project with a drone and I'm trying to attach my Raspberry Pi Zero camera to a drone. The total weight is about 4.4oz. I don't want to buy something expensive because I'm planning on gluing it to the drone as just a
Read more…Hello community, I am working on a Hybrid VTOL with an electric propulsion system to lift 20kgs of supplies and deliver it to a particular location. please suggest me possible KV of the motor in quadcopter configuration. and also throttle motor that
Read more…Hi all,
I was just wondering if anyone has used any of the popular 3D mapping solutions like Pix4D or DroneDeploy to map an area with the Spark?
The Spark does not support waypoint flying so I guess you'd have to fly it manually.
I could do with some so
has any successfully mounted their canon M1 with the pancake 22mm lens to the DJI Phantom 3?
if so, any tips on how to mount the camera as light as possible?
any issues with stability at 30 feet up in the air? i dont plan to take it any higher than 35f
Read more…Attempting to build a quadcopter for fishing. Just purchased the aquacopter bullfrog frame and the Naza V2.Want to carry at least 2kg (bait & rig). Need some assistance on motor and prop choice
Read more…Hi,
Is there an issue with Dronekit 2.0 not being compatible with MAVproxy?
I am trying to install DroneKit following the instructions from both Ardupilot and Dronekit websites and not having any success. It seems MAVproxy has been updated but is incom
Read more…Is there a resource that has a CAD design of the F550 frame? If not is there an available schema that shows all the dimensions of the plates of this frame (hole layouts etc)?
Read more…