Magnetometer Offsets
I just cannot calibrate my magnetometer. Should i buy new 1. Before this it works very fine. Hope for some advice.
I just cannot calibrate my magnetometer. Should i buy new 1. Before this it works very fine. Hope for some advice.
Hello!
I am currently in a group project building an UAV and I am required to find a camera system that will work for our UAV design. I have a max budget of £100 and I need help. The problem is that we are using a Xbee module as our telemetry system
Read more…Hi I have just finished my first Arducopter and detected a strange behavior of my APM Board.
I have to reset it several times on the field (not connected over USB) before it is starting up correctly.
Sometimes it hangs during boot, sometimes the senso
Read more…Our team has been trying to get the Ardupilot 2.7 code loaded onto our board but for some reason we are not being successful. The anomalies we have been getting are the following:
1) Once the board is powered for the first time after soldering everyt
One of the things that we fight in electric flight is the efficiency of the electric motor. Even the good off the shelf stuff is frequently not at its best as a trade off in manufacturing cost and longevity of a product. This fellow at fly electric w
Read more…Does anyone have experience with this Hall Effect Current Measurement Sensor +/- 80 Amps?
I am looking into using it with APM to measure ESC/motor current. It's only $10.50 and I like that it has a comparator and enable
Read more…Can someone please tell me the serial command for reading and writing Arco PIDs?
Read more…
https://www.youtube.com/watch?v=A3FyJZbtSBk&playnext=1&list=PL2981150EBAE44200
Jose mentioned(in a youtube comment) that the code used on this is now hosted on the arducopter project. Im currently using an arducopter and have ordered
I get the following error when I click the Save box after calibrating the servos - Any suggestions?
Peter:
See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text ******
Hey need help,
I have an Arducopter(loaded with Arducopter NG code) but am having issues with:
1) Yaw stabilization : Watch the video at https://www.youtube.com/user/an2650028 the vehicle keeps yawing.....I have a magnetometer on board but it makes ab
Read more…Hi,
I have a problem. I'm trying to get the hardware in the loop uav simulation to work using flightgear. I'm following all the steps as given here:
http://code.google.com/p/ardupilot-mega/wiki/Sim
but when I start ArduPilot Sim, it doesn't show any val
Read more…I'm putting together my first RC plane (skywalker). I've so far got it set up with:
ArduPilot Mega - Arduino Compatible UAV Controller w/ ATMega1280
ArduPilotMega IMU Shield/OilPan Rev-H (With Pins)
MediaTek MT3329 GPS 10Hz + Adapter Basic
FPV I've got
Read more…Has anyone ever heard of using a 3 axis accelerometer onboard the UAV to control the UAV's video camera to "lock on" and follow an object on the ground selected by the UAV pilot? These 3 axis accelerometers are used widely now in autopilots like the
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HI,
Happy thanks for the GCS!
I have run into a couple of issues (last one nit-picky) and was wondering if anyone someone has any insight.
Using Apm Mega 1.02, UBLOX, 1.2.38 GCS, 72mhz radio.
As mentioned in other posts in this forum the GCS shows No
Read more…Hs anyone thought of trying this in conjunction with FPV?
http://www.emotiv.com/index.php
Probably will be frowned upon by most, but one man's bad idea will make someone else great....
Read more…Hi all,
I'm getting readings from airpressure and airspeed sensor that are somewhat unstable.
It happens when board powered up through USB only, BEC only, and through USB + BEC.
readings from the sensors jump from 0 to 10m/s (airspeed) and from -0.3 to
Read more…Hi everyone.
I got a MT3329, and I was able to successfully connect it to an Arduino Uno board.
Everything goes flawlessly: only the date is apparently received as 0/0/2000, and in this way displayed.
I tryed several different demo GPS sketches,all givi
Read more…Hi,
i would like to ask if somebody here knows how to setup all that environment settings in eclipse (helios)
to get the APM project at least compileable.
I tried to do something in arduino, but it is so simple that even the line numbers can't be visibl
Read more…I've been searching for a simulator that will work on os x or windows via vmware fusion. I've got all my FPV equipment ready and working but am hesitant to take it up without at least getting a feel for it with a simulator.
I've heard that you can do
Read more…Hello,
I have reviewed many of the discussions here that talk about the need to connect a LIPO before you connect the USB if you have ESCs connected, and the suggestions in some places that this is related to blowing mux outputs. It's clear that despi
Read more…