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Instructables

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  Tales From the Chip: LM1875 Audio Amplifier

  339 67K
• 

  Headphone Dummy Load

  76 16K
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  DIY External Volume Control

  163 71K
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  Tales From the Chip: LM386 Audio Amplifier

  489 90K
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  Ultimate DIY Breadboard Power Supply

  820 80K