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  1. S

    Audio Amplifier problem

    Hey, I soldered a 100uF electrolytic capacitor between pin 6 (+5 volt) and pin 4 (ground) and it did the trick. Thanks for the help. Can you explain the theory behind this? How does this decoupling work?
  2. S

    Audio Amplifier problem

    Thanks. I forgot to add that I'm using a 5volt supply. But I'll try these solutions.
  3. S

    Audio Amplifier problem

    Hi I'm working on a project right now related to sonar. So in the hardware I have a signal of around 2KHz given to a filter and then to a LM386 audio amp circuit. Now at the output I've connected an 8 ohm speaker. Now when I connect the setup, the speaker gives a tone. But to check if all's...
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