Mutlifunction Displays from Dual-Function LEDs (IMAGE)

University of Illinois at Urbana-Champaign, News Bureau

Mutlifunction Displays from Dual-Function LEDs

Caption

A laser stylus writes on a small array of multifunction pixels made by dual-function LEDs than can both emit and respond to light.

Credit

Image courtesy of Moonsub Shim, University of Illinois

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Credit to Moonsub Shim, University of Illinois

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