There are also some transparent gifs available:
tx10x.gif (10x1 pixel) [
], tx72x.gif (72x1 pixel) [
],
transpp5.gif (aprrox. 0.5"x0.5" or ~35x35 pixels)[
], transp1.gif (1" square or
about 72 pixels square) [
].

This is an animated gif file. The setup photographed is used in Physics 327.
The image to reference is /gifs/oscil.gif. This image will
look better if you use a white background
in your page.

This is a gif made from a photo of a breadboard used in 327. Then image to
reference is /gifs/breadboard.gif. This image will
look better if you use a white background
in your page.
Revised November 16, 1995
Revised July 27, 1996
Revised February 25, 1997