In SX Microcontrollers, SX/B Compiler and SX-Key Tool, eagletalontim wrote: so basically, I have the math about right, but the resistors are incorrect? Based on your last post, it shows how to get the resistor values. R2 = 5*R1 R3 = 1.25*R1 so... R1 = 10k R2 = 50k ?????? R3 = 12.5k ?????? I did not know those sizes existed or i am doing something totally wrong :p ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=278052#m278351 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)