Hello DIYDers,
We have been working with some of the most challenging mapping projects and hold an experienced team who carry out regular survey work. We specialize in going large area mapping. The biggest single area we have done was about 450 sq. km
Read more…Hello DIYDers,
We have been working with some of the most challenging mapping projects and hold an experienced team who carry out regular survey work. We specialize in going large area mapping. The biggest single area we have done was about 450 sq. km
Read more…Hi ALL
We are developed low cost controller named F4BY.
project members
Maxim Strinzha - Programmer
Sergey Lipnickiy - hardware designer and programmer
Alexey Kozin - dedicated to the popularization and promotion, technical support.
Hardware details
APM2 c
Read more…I am interested to make an affordable RTK solution for my pixhawk.This is my plan:Basestation: Lattipanda with RTKBASE and an NEO m8T GPS.Rover: Lattipanda with RTKROVER and NEO M8T GPS connected to PIXHAWKThe pixhawk is going to be in my tractor and
Read more…When connected to mission planner by usb my hexacopter tests fine, I can even start it up using the radio. When I disconnect from mission planner and go out to fly the drone gets gps lock the light on the Pixhawk fc starts flashing yellow. I have bee
Read more…My T-rex550L modified 600mm main rotor, 6s battery power, based debugging after the third flight, the state is relatively stable, PID also requires more detailed debugging.
https://www.youtube.com/watch?v=9tE37cceOAM
Read more…Does anybody know why there is a ~100ms delay between receiving a RC command and when the motors begin to respond?
I put a logic analyzer on my RC channel 2, which is pitch, and on the PWM outputs of each of the 4 motors. just to be clear, this is be
Read more…I wish to make it fly sideways between waypoints.
tried to set the yaw option to -90 and 90degree, waypoints, but it flies "forward" anyway.
Read more…my drone is toppling to one side and crashing instead of hovering. i have a feeling that one motor is rotating at a lesser RPM compared to the others. How do I check the RPM of each motor? I know a laser tachometer can be used but i don't have one. C
Read more…See eBay post
Hi everyboady can you help me please?.. I got a APM Pro clone and a BN880GPS but I got a bad compass health and i cant calibrate it.. When I disable MAG, bad compass health disapears but I still got a Compass1 99 error and no calibtration and weirdly
Read more…Dear All,
I need your Help.
What I want to do is I want to adapt a gimbal (servo) which only steers the yaw heading of the kamera to a completely manual steered fixed wing. The gimbal is autonomous from the plane and controlled by a PixHawk on which a
Read more…Hi guys.
So I'm trying to make a drone use the precision landing feature to land on a target by using a camera and sending vehicle.message_factory.landing_target_encode() MAVLINK messages using the dronekit API based on where the target is in the came
Read more…I am operating the 433 MHz radios at a narrower range ~2MHz.
I was wondering what was the right way to choose the number of channels based on frequency width of transmission
Thanks
Read more…Hi all,
I recently bought a custom hexacopter, made of carbon and size 800mm. It flied well 6 or 7 times.
Today I was flying in Loiter (with Pixhawk) and suddenly saw some smoke and the hexa began to go down. When I reached the place I saw one motor b
Read more…Hi,
I'm working on an CoaxCopter copter and we want to provide it of an autonomous flight mode without GPS, but using 3 sonars to detect objects in front-right-left of the copter.. We'd like to follow the following pattern:
1.- Altitude hold. (Already
Read more…Hi everyone,
I'm trying to catch up with this HUGE learn curve for drones and ardupilot complexity.
My hexacopter is flying very well in LOITER and ALT HOLD, but so far, checking the logs it looks like it is overpowered.
I think it is good that the hexa
Read more…This is probably a very stupid question, but here it goes:
How do I start a mission in mission planner? Do I need to arm the copter myself? Do I need to set the drone to auto mode for the mission to start?
All the guides explain how to plan the mission
Read more…The original Wire Sizing worksheet was for ships with a short life span (world record setters, FPV racers, prototypes, etc). Now the worksheets has been updated to also account for Ampacity.
Ampacity takes into account the long-term life of the wire a
Read more…