This is an old revision of this page, as edited by 128.230.52.162(talk) at 20:49, 15 October 2015(Op amp applications does not mention threshold detectors.). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.Revision as of 20:49, 15 October 2015 by 128.230.52.162(talk)(Op amp applications does not mention threshold detectors.)