In SX Microcontrollers, SX/B Compiler and SX-Key Tool, pwillard wrote: It is just a 2N3904 in a surface mount SOT23 package. No clue why is shown as an FET. My data sheets show it as a standard NPN. Using SOT23 or TO92 should make little difference. So... My guess is that the symbology on that schematic isn't right. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=201263#m201277 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)