The present invention relates to an apparatus and method to permit control and operation of an electronic device while participating in another activity, including a variety of sports and recreational activities. For instance, having a buried electrical insulator layer between the Fin and substrate of a non-planar integrated transistor circuit may simultaneously enable a low-doped Fin with high mobility, desirable device electrostatics and elimination or otherwise reduction of substrate junction leakage. A group and a group action of the group on the first monoid is selected.