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I Need Help with AM Radio using a LM386 IC

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CParsec

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Thank you for your information. Problem solved.
 

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nettron1000

New Member
Wheres the input ? your schemy shows both ends of P1 grounded. One of the ends should be the input to pin 3 on the LM386.

Heres a link to a much better schematic:

**broken link removed**
 

captainhannes

New Member
Yes, where is the input ?

Anyway, do the test instructions say "1V AC on a Voltmeter" ?
That would actually not be 1V AC in reality, since the AC range on Voltmeters are designed for 50Hz. But you have 400Hz.

Best regards,
Hannes.
 
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