Recent content by JazzyGM

  1. J

    Simple Op-Amp Circuit for Testing Gain with NE5532 Op-Amp

    Hello, A little while ago I built myself a passive mixer (some resistors, some switches and a bit of solder). Now I've decided to take this further and build a proper mixer using op-amps. So I have got myself some NE5532 opamps to use. I am trying to build a very simple test circuit...