Discussions

Different amount of MAVLink messages received

Hi,

The flight controller I got is Pixhawk px4 bl fmu v2.x.

I also have a imx6 board (linux kernel  ubuntu system) to receive the MAVLink messages from the controller. I do a serial programming in C to get the data from the serial port (ttyACM0) which

My Introduction

Hello

My name is Peter Carlton and I am the drone enthusiast since 2014, and during 2 years I have tried many drones, helicopters and RC cars.

When I first started with this hobby, I wasted tons of money for poor-quality RC models, which I was buying f

Multiple Ph.D. Positions in UAV and Robotics

The survey of Customer satisfaction with Drone's portability

Hi there, I'm currently an engineering student at University of Seoul in South Korea. We have recently launched a project to design smaller drones.

We're planning to develop a technique that can make drone smaller automatically.

( ex. if you want to pu

V frame motor configuration for Hexacopter

Hello everybody,

First I want to thank all participants of this forum who helped me a lot of to build my UAVs.

I have just finished to build my hexacopter with a V-shaped

After the first test flights, I found some instability on the Yaw angle.
Can you he

My first quad: stable descent only, transmitter for emergency

I posted something similar over at the Ardupilot forum, but I don't know that they're really about addressing newbie questions.

I've spent a couple months just researching in preparation for my first quadcopter project. My quadcopter is the payload of

Simulink Code generation for 3dr Solo

Although Mathworks PSP supports code generation in  3dr Iris(with embedded pixhawk), does simulink provide any tools for automatically generating flight code for the 3dr solo (with pixhawk 2)? Or how can we expand the present PSP to generate code in

A poll on how you use your drones. (SCHOOL PROJECT)

Title says it all. This is part 2 of my data collection, my first poll was on r/drones, so if you visit that subreddit often you might've seen this before. The survey

Telemetry from APM2 to mission planner via UDP

Hi,

I'd like to ask your help because I'm so stucked in with APM I cannot figure out what the mission planner needs to receive from it to being properly connected.

What I do is have a raspberry connected to APM2 via telemetry where a py script reads ou

Flight controller

Hello all I am new on here and to the drone community. I am looking for some help in deciding on which flight controller to go with. I am building a quad drone for photography, also ongoing development project. I would like it to have GPS but I am un

JJPro P175 not working?

Hello!

I am new to the confusing world of drones and I was given the JJPro P175 as my first drone!

I cannot get it to work though for reasons which confuse me. I was given the bind and fly version, so I bought the Flysky FSi6 controller to go with the

MinimOSD Extra for Airspace Warning?

I'm working on a project where we are attempting to transmit a warning on 5.8GHz when a drone enters a restricted airspace, and figured there has to be  an easy way to implement MinimOSD or similar. The current through it to just hook up a camera wit

Brand New GoPro Hero5 Black

Hello, I am selling a GoPro Hero 5 Black. It's a brand new GoPro Hero 5 Black. I bought it on 10/24/16 from Sun & Ski store. If needed, I will be able to provide you the original receipt. I am asking for $385 $415.

Reason: I didn't like the interface

Gteng and JXD reviews check it out

Hey guys!Check my reviews in rcgrouphttps://www.rcgroups.com/forums/showthread.php?t=2769499https://www.rcgroups.com/forums/showthread.php?t=2768634If you have any idea please comment there

Where can I find CMD ALT in DataFlash?

I am trying to graph the the CMD altitude vs the actual altitude. However, the CMD doesn't match the actual. I am plotting GPS ALT vs CMD ALT. Am I missing something or shouldn't they both track each other? I am using mission planner log reviewer for

Can I connect a 3DR radio to the Solo?

Subject says it all.

I'd like to control the Solo via telemetry radios...and via Mission Planner or Tower.

Thanks...

-
Bill

acceptable remotes for pixhawk

I read online that Dx6 was an acceptable remote for the pixhawk, so I bought one...

But the problem is, when I want to set a waypoint they want me to flip the channel 7 remote, but I do not have a channel 7.

Is there someway to accomplish this same goa

3DR Pixhawk vs 3DR Pixhawk mini

 Good morning,

 For a university group project we are building an autonomous drone capable of doing certain tasks. We've decided to use the 3DR Pixhawk 1.0 flight controller but after days of searching we've realized that you can't buy the 3DR Pixhawk

FAA number tags for sale

I make engraved FAA & telephone number tags.  You can check them out at my Ebay store:

http://stores.ebay.com/gregs-engraving

or contact me directly at gregsprowl@yahoo.com

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APM 2.5 Roll Offset - won't allow level flight

Hi all,

I'm trying to revive an APM v2.5 which i acquired as part of "bag of bits" when I bought my first quadcopter. I've never used it, as I've been flying my quad with a Navio2, which has been working well.

However I want to use the Navio elsewhere,