All Discussions Tagged 'AHRS' (11)

Discussions Replies Latest Activity

LSM303DLHC Magnetometer Help! POLOLU IMU

Hello All, I have been working on an propeller based autopilot for a while now, and things have been coming along great. Although I was ner…

Started by Brett Smith

2 May 16
Reply by Bot Thoughts

Using the I of the PID in an AHRS algorithm

I have a general question about using PID controllers for an AHRS system. If the AHRS is trying to achieve a stable attitude, by using, for…

Started by Peter Cook

0 Mar 20

Will complementary filter do the job?

So, if I understand correctly complementary filter (CF) works by low passing accelerometer data and high passing gyro data and then adding…

Started by matjaz

0 Feb 24

AHRS Problems

Hello, my name is Lee and fairly new to coding. I'm trying to adjust the "Sparkfun 9DOF Razor IMU AHRS" to read the following:Linear: Accel…

Started by Geongsik Lee

0 Dec 3, 2012

Madgwick IMU/AHRS and Fast Inverse Square Root

Hi Everyone, I'm currently using Madgwick's popular filter for my own AHRS project. After some experimentation with sensors and adjusting t…

Started by Tobias Simon

6 Nov 27, 2012
Reply by Tobias Simon

Ardupilot Mega stabilizer

Hi, does anyone have any input on the idea of using a ardupilot mega with magnometer( complete AHRS) to stabilize a 3 axis camera gimbal wi…

Started by Spencer Valdez

7 Apr 17, 2012
Reply by herve pellarin

ArduBoat

Would like to start with complimenting everyone on here with the rather impressive hard & software development. Obviously, I'm into bo…

Started by 3Dships

0 Feb 1, 2012

Attitude estimation ONLY 3axis ACCELEROMETERS.

Dear DIYdrones friends,   I'm looking for an Attitude Estimation algorithm, and only have 3 axis accelerometers. I know this will may not b…

Started by Alex

2 Oct 10, 2011
Reply by Michael Pursifull

IMU camera stabilisation – Drop in solution, work in progress

In previous UAV projects we have use the existing on-board sensors stabilise an on-board camera.  To avoid re-inventing the wheel for each…

Started by Seb Madgwick

13 Aug 14, 2011
Reply by Michael Pursifull

Mongoose - 9DOF IMU with Barometric pressure sensor

We are just finishing up testing on the first batch of Mongoose IMUs. We've combined an Atmega328P with a ADXL345 accelerometer, ITG-3200 g…

Started by Cory

0 Jul 4, 2011

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