0-5v DC signal from pot split into 2 separate 1.4v-3.25v and 2v-5v signals?

Discussion in 'General Electronics Chat' started by elRey, Oct 15, 2009.

  1. elRey

    Thread Starter Active Member

    Feb 23, 2009
    I need 2 separate DC signals from one pot. The pot will provide a 0-5v DC input across it's full turn range. I need a 1.4 - 3.25v and a 2 - 5v from the the initial signal..... I also need the ability to adjust these 2 signals.

    the 1.4 - 3.25v signal I need the ability to change the size of the range and the offset. i.e. 1.4 - 3.25 is a 1.85v range. I may want to increase or decrease this. and the center of the range is @ 2.35v. I may want to change this while keeping the range spread the same once set.

    the 2 - 5v signal I just need to ajdust the floor.

    Any insight would be greatly appreciate as is all the help I've received from this board.

  2. mik3

    Senior Member

    Feb 4, 2008
    Better to buy a signal generator with these all options you want.