Haptic Feedback for Turbo BrainVoyager

This routine allows fMRI neurofeedback, as implemented through Turbo-BrainVoyager, to produce concurrent haptic feedback via an Arduino with a motor shield and any vibrating motor attached. Getting from the motor into the fMRI environment is tricky because you can't put metal in the scanner. We recommend 30 feet or so of small pvc tubing around the motor and through the scanner wave guide. We are planning to upload a manuscript on this design.