Home › Forums › General Electronics › Input Meaning This topic has 1 reply, 1 voice, and was last updated 2 years, 9 months ago by maxpetis. Viewing 1 post (of 1 total) Author Posts September 13, 2017 at 8:41 am #13914 Jewel Christian PuseParticipant I need help with this symbol, does it mean a one terminal input? How can i make this circuit work? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In