In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Jimbo wrote: My circuit won't draw much current. I'll keep a finger on the heatsink. I could also put a little cpu fan over it if it gets too hot. But, I think I should be OK without one. Thanks again, Jim W. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=144373#m144383 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)