In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Beau Schwabe wrote: [url=http://forums.parallax.com/forums/profile.aspx?f=7&m=316839&p=5173]Vic Chaney,[/url] You can also provide additional back-EMF protection by placing a bridge rectifier across the motor at the source of a potential problem. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=316839#m316892 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2009 (http://www.dotNetBB.com)