Photos of the Day: NSF-Supported Consumer Technology
This image shows the printing of graphene-based conductive inks. Credit: Vorbeck Material.
Read: Ideas in Action at Eureka Park 
An adaptive antenna improves wireless coverage for communications. Credit: Fidelity Comtech, Inc.
SmarterShade technology electronically darkens windows. Credit: SmarterShade TM
For more information visit http://www.nsf.gov .