date:Apr 12, 2016
echnology, the team explains how a screen can be fixed onto packaging to display information. The process involves printing electronic tracks onto paper and then fixing low-cost electronics and a polymer LED display to the paper using an adhesive that conducts electricity.
Working together, University of Sheffield scientists and Novalia also designed and constructed a touch-pad keyboard on the paper that allows users to selectively drive the LEDs in the display.
The research has been funded by