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You are here: Home / Topics / Simple Intercom Using Transistors

Simple Intercom Using Transistors

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Electronics › Electronics › Simple Intercom Using Transistors

  • This topic has 1 reply, 2 voices, and was last updated 11 years, 5 months ago by AJISH ALFRED.
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  • Author
    Posts
  • October 8, 2013 at 9:51 am #4836
    Bow
    Participant
    I am new to Electronic Circuits and I am interested in Jan Hamer circuit
    shown 

    here.  

     

    I tried to contact him via his webstie hoping for a guru’s input but his email does not work. So could anyone explain/talk me through how the circuit works and what function the electrolytic capacitors and transistors etc are performing? I am newby to electrical theory also but am trying to learn.  

     

    I want to have a crack at designing and building my own so I am wanting to understand how others have built theirs, using only transistors as opposed to Op Amps.  Are there limitations to doing it this way etc?

     
    Any information that could further my understanding of transistors and circuits would be much appreciated.
     
    November 22, 2013 at 1:57 pm #10646
    AJISH ALFRED
    Participant

    Hi Bow,

    if you are new to electronics this particular circuit needs a very long explanation, yet you may not able to understand properly. Honestly if you want to learn electronics, please start with some simple basic circuits.

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