I’ve got a new device for inertial sensing from eboy.no, and it’s multiple axes of sensor data are for sure a lot of fun to play with: It has a 3d accelerometer, a 3d gyroscope and a 3d compass.
Today I have made some software snippets that tilt compensates the compass, and translates gyro data and the z-axis of the accelerometer into positive/negative motion triggers: It is like having a drum stick that triggers when it is rotated, pitched, rolled and moved vertically. Triggerpoint is set by a simple threshold value, and could be updated dynamically if such behaviour is desired.
I will write more about this when I get time to map it to something that make sound, and that something might very well be aVoon.
cheers Arve





![vibravols 2 Vibrato and tremolo [sinus & saw with sag]](http://avols.com/blog/wp-content/uploads/2009/11/vibravols-2-150x150.jpg)













