If attached to fingers, arms, legs, etc., A single or multiple Neblina module are capable of detecting human joint movements. This can simply be used as an additional feature in gaming applications. Another example is the attachment of the Neblina module on the forehead to detect the orientation of the human head. This can be used to detect, where the person is looking at. The adaptive filters built in the fusion engine allow stable and repeatable orientations to be obtained.