Previous Next

LCD Element Between Polaroids
# 6H35.65
Description: A LCD screen is encased by two polaroids. When no power is supplied, the screen appears opaque, but when plugged in to a variac and the current is increased, the screen turns transparent.

Purchased/Built: built

Quant. in Demo Room: 1

Keyword Search:
complete words only, or parts of other words?

Home Manual Demo Suggestions

NCSU Physics Demonstrations
© 2010, North Carolina State University Department of Physics. The design of this site nor the
contents may be copied without the express written permission of the NC State University Department of Physics.

North Carolina State University
All Rights Reserved, 2011