In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Mag748 wrote: I do not think it is the IR led becuase I used the same led with the 555 timer circuit and it worked fine (well, not perfectly, and that is why I am not using it now.) Another thing that I noticed is that when I first start up the SX by connecting it to power, the reciever comes on. Even if its more than like 5 feet away. Somehow, during that first few milliseconds, the detector is recieving something that it likes. If anyone else has try this before and got it to work, can they show me a schematic or program they used? ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=116040#m118191 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)