Diode Pages

I up-loaded two new pages to cover diodes tonight.
One page covers Diode Types, while the other page covers Zener Diodes.

Both of these page are new so I'll need to up-load more data, but the pages are stared and that's what counts.

I made the graphic because I can never tell which lead is which. The issue just came up with an LED; which end is the short end or which end is the long lead. I don't know, so I made some graphic files to solve the issue.