All Discussions Tagged 'magnetometer' (39)

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Magnetometer Soft- and Hard-Iron Calibration

I'm using an LSM303DLM on a Pololu MinIMU-9 board as part of an AHRS. The software is ported to mbed from Pololu's example code which is in…

Started by Bot Thoughts

14 on Tuesday
Reply by Kaleb

Compass problem

Hello to everybody, I've got a problem on the compass on my APM 2.0: On CLI it results always as "not Healty", with always the same initia…

Started by Alberto Mennella

4 May 12
Reply by Alberto Mennella

Magnetometer Tutorial + Library

Hey Guys,     I've written a tutorial on my website about how to interface with a 3 axis magnetometer (HMC5883L) and how to use it to calcu…

Started by James Carter

8 May 6
Reply by Mohamed Zahana

Strange Behavior in Auto Mode

Today I flew 10 km away and back totally in Auto Mode. Until 2200 meters to home in return, everything was perfect. As you see in the video…

Started by Derin Hakan Karakurt

1 Apr 24
Reply by Derin Hakan Karakurt

Magnetometer Shielding

I am sure that some of you have experienced the same issue that we have. We are flying a rather heavy hexacopter configuration which pulls…

Started by Adam Kimberlin

13 Mar 15
Reply by Adam Kimberlin

In APM 2.0: How to get the magnetometer measurements logged?!

Hey folks, Does any one know how to log the magnetometer in the flash card, in APM 2? Thanks in advance?

Started by Mohamed Zahana

0 Feb 16

Can I use this magnetometer?

I got one of these thinking it was the same as the one at the diydrones store but the pin outs are different. Can I just mount it externall…

Started by steve F11music.com

1 Dec 23, 2012
Reply by Simon

HMC 5883L calibration

I connected HMC 5883L via i2c, works. Problem : It shows N correctly, rotated 90 degrees shows 150 instead of 90, then pointing on the S sh…

Started by Arrato

0 Oct 18, 2012

Custom compass orientation

Before I really knew what I was getting into I purchased a HMC5883 based compass from a different supplier (this was about year and a half…

Started by Luke Olson

0 Sep 4, 2012

APM1.0 with GPS professionally assembled and tested

Hi Guys, I've got several of these . I need to pare things down a bit because I'm not using all of them. While APM2.0 is convenient and com…

Started by Ron Curry

0 May 27, 2012

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