self–operating

designed to replace or decrease human labor and especially physical labor vehicular access to the building complex is controlled by a self-operating gate opener Synonyms automated, automatic, robotic, self-acting, self-operating, self-regulatingRelated Words mechanical, motorized, nonmanual; computerized; aiding, helping; easing, relieving; time-saving; semiautomaticAntonyms nonautomated, nonautomatic