Here are things to double check that could cause localization problems:
- Emitter cube not attached at the back of the chair, or too far from the head*.
- Goggles unstable. If you hit them by mistake, probably best to start over.
- MSR door open or chair not placed in center of space. This is a magnetic system; metal will distort localization.
- Damaged part (emitter or receiver on goggles or stylus).
- System misconfiguration. (It only detects in half a sphere around the emitter, but this should not change on its own.)
*We haven’t had issues with this since I reconfigured the system, but it’s possible if someone is very tall or sitting at the front of the chair that we would get more error. I’ll look into getting a stand to improve this.