This paper presents the Digital Hourglass, an alarm clock that focuses on the amount of sleep, rather than wake-up times. It follows a simple approach, lighting one LED for each h...
This paper describes a new interaction concept, which is based on customizable self-adhesive stickers with an integrated button, manufacturable at low cost. By pressing the button...
The majority of Tangible User Interfaces (TUIs) consist of rigid objects that are either held in the hands, or arranged relative to each other on a horizontal or vertical surface....
In the context of tangibility, mobile phones are rapidly becoming sensor-rich handheld computers with the potential to take better advantage of our physical capabilities and our l...
Stop-motion animation brings the constraints of the body, space and materials into video production. Building on the tradition of video prototyping for interaction design, stop mo...