Help Me

Discussion in 'The Projects Forum' started by ojou-san, Apr 18, 2013.

  1. ojou-san

    Thread Starter New Member

    Jan 7, 2013
    20
    0
    Hello my Professor give me a task to make any RLC circuit. And what I choose was to make an FM transmitter. My professor wanted us to make our very own FM transmitter without copying from others. He wanted us to build our very own. He said we need to have computations to make this. The problem is I don't have any idea how to make my own FM transmitter because what we do in our projects in the past is just to search the in the internet and then see those schematic diagram.:confused: Please help me. I don't know how to start. How will I be able to make it?Thanks to those who will respond. God Bless
     
  2. #12

    Expert

    Nov 30, 2010
    16,257
    6,757
    Start with a block diagram and the definition of FM. FM is a frequency that is shifted higher and lower by a source with much lower frequency. This leads you to make an oscillator that has a way for the frequency to be altered by an external signal. Therefore, you start with an oscillator.
     
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