HELP what do i use

 

Greetings! And welcome to AAC!

I've moved your post into its own thread, where it will draw more responses.

Please refrain from "hijacking" existing threads with tangent or off-topic questions. You can create new threads for new questions using the "New Thread" button on the upper left of the page.

This is the thread you posted into - http://forum.allaboutcircuits.com/showthread.php?t=14755.

Your question is impossible to answer. Can you be more specific?