simplest way to active a passive buzzer?

Discussion in 'General Electronics Chat' started by xchcui, Sep 24, 2016.

  1. xchcui

    Thread Starter Member

    May 12, 2014
    85
    0
    Hello.

    I bought by mistake a passive buzzer instead of an active buzzer,
    which i was intended to connect it,simply,directly to dc voltage source.
    What is the simplest methode to active those passive buzzer?

    Thanks.
     
  2. AlbertHall

    Well-Known Member

    Jun 4, 2014
    1,956
    387
  3. xchcui

    Thread Starter Member

    May 12, 2014
    85
    0
    If i need to build a circuit with all that components in order that it will pip.
    I guess i better make an order,again and order the right active buzzers ones.
    Since it is unnecessary thing to do and waste of time and space,while with
    active buzzer i just connect to the battery.
    It will be,even,cheaper.

    Thanks for the link.:)
     
    Last edited: Sep 25, 2016
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