In SX Microcontrollers, SX/B Compiler and SX-Key Tool, robotworkshop wrote: It sounds like the resistors are way too high and it's hard to picture exactly how you've got this connected. If you need a simple schematic drawing package there is an excellent one you can download for free from: [url]http://www.expresspcb.com/[/url] A schematic will help illustrate just how you have things connected and make it easier for others to comment and help. Some other links that may help are: http://www.windmeadow.com/node/4 http://hades.mech.northwestern.edu/wiki/index.php/Driving_using_a_single_MOSFET ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=243374#m243634 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2008 (http://www.dotNetBB.com)