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Radio Reciever

  1. Dec 10, 2008 #1
    Hey PF, I wanna resurrect an old robot radio I have sitting around. What exactly is involved with building an AM/FM receiver?
  2. jcsd
  3. Dec 11, 2008 #2
    Are you familiar with the modulation basics? I'm not sure what your background on these things are, but here's a quick link that I found on Google that might prove to be useful to you.
  4. Dec 11, 2008 #3
    Well I know how the signal is modulated. I'm just curious as to what is involved with de-coding the signals. I've heard of IC's and inductors being used. Also are any filters needed to clean up the signal?
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