Electronics Forum / Electronics / October 2007

hello group
I need to make a small circuit that will have 2 Potentiometer inputs and 2
relay outputs using 1 common power supply.The applied voltage to the board
would be 12vdc and the the input voltage to the boards from the
Potentiometers while be 0 to 5vdc.What I want to happen is when I adjust 1
Potentiometer manually the appropriate output while turn on and turn on a
small motor which will be coupled to the other  Potentiometer,when the 2
Potentiometers are equal the out put will shut off.So in need cw and ccw
modes depending on  which way the pot was turned.I hope you all get the
picture
all help would be appreciated
howard