Thanks to all who responded to my inquiry -- I got lots of helpful leads
and information. I probably should have explained that this is primarily
for a couple of electrical engineering students who are colorblind and are
having great difficulty identifying colors of wires and so on.
Thanks again for all your help,
Jim
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James A. Rebman
Cognitive Levers Project
Center for Life-Long Learning and Design
Department of Computer Science
University of Colorado, Boulder
"Any intelligent fool can make things bigger, more complex, and more
violent. It takes a touch of genius and a lot of courage to move in the
opposite direction."
- E. F. Schumacher