In SX Microcontrollers, SX/B Compiler and SX-Key Tool, drnow wrote: Bean: Interesting LED project you describe. As for other LED driver chips, I found a couple from TI for a project I'm working on. If you need brightness adjustability on 16 LED lines, check out TLC 5940 and/or TLC 5923. I like the 5923 because it's a little simpler, and still provides 127 brightness levels. Jim C ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=104178#m104385 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)