Reference: Wei, H., Giaccardi, E., Sonneveld, M. 2013 Exploring Design Opportunities for social Intiacy Through Everyday Objects and Practices. In UbiComp '13
"Back to the future" Clock (concept | by Wei 2013)
Reference: Wei, H., Giaccardi, E., Sonneveld, M. 2013 Exploring Design Opportunities for social Intiacy Through Everyday Objects and Practices. In UbiComp '13