In SX Microcontrollers, SX/B Compiler and SX-Key Tool, g_daubach wrote: [quote="Forrest"]Hold it up to the light and look for circuits buried inside the board.... [/quote] This is exactly how I found out that my SX48 Proto Boards have two layers only, and I agree with you, "layer" is the correct word here. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=121818#m122107 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)