servomultiplier

servomultiplier

[¦sər·vō′məl·tə‚plī·ər]
(electronics)
An electromechanical multiplier in which one variable is used to position one or more ganged potentiometers across which the other variable voltages are applied.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.