close
    what is an optocoupler

    0  Views: 498 Answers: 1 Posted: 12 years ago

    1 Answer

    In electronics, optocoupler (also called an opto-isolator, photocoupler, or optical isolator) is "an electronic device designed to transfer electrical signals by utilizing light waves to provide coupling with electrical isolation between its input and output". The main purpose of an opto-isolator is "to prevent high voltages or rapidly changing voltages on one side of the circuit from damaging components or distorting transmissions on the other side."



    Top contributors in Engineering category

     
    ROMOS
    Answers: 121 / Questions: 0
    Karma: 6465
     
    Colleen
    Answers: 110 / Questions: 0
    Karma: 2415
     
    country bumpkin
    Answers: 30 / Questions: 0
    Karma: 2220
     
    Benthere
    Answers: 1 / Questions: 0
    Karma: 1035
    > Top contributors chart

    Unanswered Questions

    Nhà cái B52
    Answers: 0 Views: 3 Rating: 0
    gaphanthiet1
    Answers: 0 Views: 4 Rating: 0
    CasinoMCW
    Answers: 0 Views: 12 Rating: 0
    Alcachofashop
    Answers: 0 Views: 6 Rating: 0
    Nhà Cái Debet
    Answers: 0 Views: 3 Rating: 0
    Khac Dau Anh Sang Viet
    Answers: 0 Views: 5 Rating: 0
    KKKJILI PH
    Answers: 0 Views: 6 Rating: 0
    KKKJILI PH
    Answers: 0 Views: 3 Rating: 0
    > More questions...
    483869
    questions
    724169
    answers
    813351
    users