{"Page URL":"https://www.appropedia.org/Head_position_sensor","Page affiliations":"Category:Aalto University","Page image":"File:Head tracker full assembly1.jpg","Page is part of":"L3999","Page language":"en","Page license":"CC-BY-SA-3.0","Page title":"Head position sensor","Page views":"248","Page year":"Monday, 01-Jan-18 00:00:00 UTC","Modification date":"Friday, 28-Nov-25 02:28:46 UTC"}