Someone wearing a smartwatch can look at a calendar or receive e-mails without having to reach further than their wrist. However, the interaction area offered by the watch face is both fixed and small, making it difficult to actually hit individual buttons with adequate precision. A method currently being developed by a team of computer scientists from Saarland University, Max Planck Institute, Aalto University, Telecom-ParisTech, and Carnegie … Continue reading iSkin customisable sensors turn skin into a touch-sensitive interaction space for mobile devices.