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dkjones96
 Post subject: 20 Transistor DIY AM Radio
PostPosted: May Tue 31, 2011 4:42 pm 
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Joined: Jun Tue 02, 2009 3:38 am
Posts: 755
Location: Albuquerque, NM
Much simpler than it sounds.

http://hackaday.com/2011/02/25/hear-tha ... -am-radio/

Uses a 555 timer!

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-Kyle

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wcirco
 Post subject: Re: 20 Transistor DIY AM Radio
PostPosted: Jun Tue 07, 2011 8:30 pm 
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Joined: Feb Fri 27, 2009 2:54 am
Posts: 4045
Location: Annapolis MD 21037
Built it. Doesnt really work well as a radio.
Neat Idea though.

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Wyatt Circo, 2nd Lt. Battalion Staff, Armory Officer
F.U.M.A. class of 2013

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MarkA
 Post subject: Re: 20 Transistor DIY AM Radio
PostPosted: Jun Mon 13, 2011 6:15 am 
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Joined: Dec Mon 20, 2010 7:23 am
Posts: 459
Location: Minneapolis, MN
When I was in high school, a diagram was floating around to use an LM3909 LED flasher as a radio too, that was really disappointing as well.
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