This is a camera stabilization system based on a dedicated controller hardware. The controller software is provided as an Arduino project.
A tcl based GUI (graphics user interface) is provided to ease parameter settings and tuning.
Brushless Gimbal Controller by Ludwig Färber (Hardware and Software) , Alexander Rehfeldt (Software), Christian Winkler (Software) and Alois Hahn (Software)
A good source for instructions and setup issues you find here
rcgroups forum, Martinez board / Open source brushless gimbal HELP THREAD
fpv-community forum, Brushless Gimbal Controller - SOFTWARE (german language)
This project had been migrated from http://code.google.com/p/brushless-gimbal on Jan 10, 2014
Super work. Very nice. Very simple.I use videocam 200g.