Device Druid version 3 is out and about! There’s a new look, a host of new features, etc but what I’m most thrilled to announce is support for both Raspberry Pi and Android. To celebrate, here’s a little video walkthrough of getting a GUI running on a Raspberry Pi in a couple of minutes. We’ll…
Quick & Easy Attitude and Heading Reference System
- by: Pat Deegan
- On
Though I’d used the Razor 9DoF and a few other IMUs, it’d been a few years since I got to play with an AHRS. Recently, I got a request to tweak a system using the MPU-9250, a nine-axis (gyro, accelerometer and compass) MEMS device, to see how nicely we could get it to play. I…