From: owner-3dui@hitl.washington.edu on behalf of Chris Shaw [cdshaw@grenfell.cc.gt.atl.ga.us] Sent: Thursday, October 11, 2001 2:34 PM To: 3d-ui@hitl.washington.edu Subject: Re: VR8 + Ascention = problems Anders, Maybe you do this already, but you could mount the tracker sensor on a stick that is rigidly attached to the hmd. You could have the stick (mounting apparatus) extend over the back of the head, to be far from the fan. > We are experiencing interference problem from the HMD:s fan. > When the sensor is held close (or at the sensor mounting point at the > HMD) to the fan, the sensor returns really noisy data. The orientation > and position swings like being ombord a ship in a really severe storm! -- Chris Shaw Senior Research Scientist GVU Center cdshaw@cc.gatech.edu College of Computing Georgia Tech http://www.cc.gatech.edu/~cdshaw