----- Original Message ----- From: "Jinx" Subject: [EE] Backlighting panel LCD > I'd like to LED backlight a 4-digit LCD and wonder if anyone > has suggestions/comments or done anything similar Jinx Here is something I did a while back http://www.qsl.net/wb8rcr/K1Light.html At the bottom is a link to a page with implementation details. --McD -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist