This is the traditional voltage follower configuration with the 741 operational amplifier. The circuit is from 1976 documentation and the power supply must be symmetrical from 6 to 15 V.
This circuit was found in a May 1981 Radio Electronics magazine article. The circuit is offset...
January 2017 - Bourns' 100 mm motorized sliding pots can now be purchased from Mouser Electronics....
We found this circuit in the 1982 SGS Linear Integrated Circuits manual. The L78xx is equivalent to 78xx...