Hello.
I would like to ask if there is any difference in position (lat and long) in frames GLOBAL_POSITION_INT_COV and GLOBAL_POSITION_INT. Is difference only in Covariance matrix?
Hello,
I am looking for recommendations for distance sensor for quadcopters. I want to measure the altitude of the quad. I have used a Lidar Lite v3 and Maxbotix EZ4 sonar before. Looking for other options since Lidar Lite's performance is great but i
Read more…Hello, Friends on DIY Drones.
Do you have a creative application for the TFmini/TF02/CE30 LiDAR? Are you interested in winning one free LiDAR unit provided by Benewake by completing a Questionaire and upload your real application picture and videos on
Read more…I purchased Mateksys micro PDB. I wish to know if it is compatible with Pixhawk.
To power up the Pixhawk, a 6-pin wire is used to connect the Pixhawk to the power module. In Mateksys PDB there is a 5V supply with only 2 pins, power and ground. So d
Hello,
I’m developing an autopilot on MyRIO board and I’m wondering if i could implement MAVLink mission compatibility to support GCS apps like QGroundControl, APM Planner, …
Thanks in advance,
So I am starting to think the Pixhawk 2.1 is simply not reliable or ArduCopter is still not stable on them. I so badly want to like them but every build I do with one there is some problem or another.
Here is the deal. I am building 2 identical drones
Read more…Hello all,
On my Wing Wing z84 I use an APM 2.8 with Arduplane 3.4. I know this is archaic hardware and software. But I have it laying around so why not use it.
I have performed an extended autotune flight and I am pretty happy with the results. As far
Read more…I have calibrated ESC on all motors, but to do so I had to swap the esc signal wires top (1-6) for bottom (7-12). I'm connected to 1-6 main and aux. Only the main seem to be working, but all motors and escs work fine. My Autostart code is set to 2400
Read more…After reading the following paper, I would appreciate some help understanding what "Blade Flapping" means.
http://eprints.qut.edu.au/33833/1/33833.pdf
Is this something that we have no control over? Are commercially available props designed to flap or
Read more…Hi everybody,
Please does anyone know how to get the DataFlash log from the SITL simulator ??
Thank you in advance
Read more…I am trying to figure out what are the internals of the LaserWorks (Boblov) LE-032 700M Laser Range Finder as far as laser-module used. Also, how does it compare with the LightWare SF11/C (120 meter) module?
Are they two totally different animals?
Als
Read more…The demonstration is about how to start with a LiDAR-CE30-C , including connection to a personnel computer and the usage of the display program.
For more information please contact: huaxiaocheng@benewake.com
https://www.youtube.com/watch?v=ZaEpXYuar44
Read more…Hello all, the hexa i am flying with now is 1600mm, around 7kg without payload and 12kg with payload, and it is not stable at the roll axis. What will be the most common issue?
I am attaching two flights,
1. without payload 2018-03-02
2. 5kg payload st
Read more…I tried to control multiple vehicles in simulation using Qgroundcontrol but It is limited to independent takeoff-land. I can not plan different missions, I can plan a mission for particular UAV. I want to follow independent waypoints. So I used ROS n
Read more…The demonstration is about how to start with a LiDAR-CE30-D , including connection to a personnel computer
For more information please contact: huaxiaocheng@benewake.com
https://www.youtube.com/watch?v=93pPdhQd2T4
Read more…Help!
I accidentally opened the lens of my Pixy and I'm not sure how to reassemble it.
I attached a photo of the disassembled lens.
Any insight into how I can fix it will be greatly appreciated.
Thanks in advance!
Hi,
I just finished my build with a pixhawk 2.1 and the here GPS and was connecting it to my computer. I noticed that the compass wasn't facing in the right direction even after I calibrated it multiple times. The GPS also acts as if its moving around
Read more…I have seen hydrogen fuel cells power drones for 3 to 5 hours but most fuel cells on the market that i have seen are really overpriced!
I have also heard of goodenoughs new glass electrolyte battery coming out in a few years its suppose to have incre
Read more…I have fried three Pixhawk Mini's and I still have no clue why.
I am using the autopilot on a 3D foamy fixed-wing. The wiring setup is like this, except that:
- the 8 channel PWM board is also powering the aileron, elevator, and rudder servos (the rail
Read more…