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audio circuit]1i am making a microphone to speaker with prebuilt amplifier modules. I don’t know if this is going to work or am i missing a capacitor to smooth out the output of the mic or to clear the DC of it i need some advice

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  • \$\begingroup\$ Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. \$\endgroup\$ Commented May 9 at 2:48
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    \$\begingroup\$ As you don't tell what are the specs and parameters of those two boards someone sold to you, we cannot know if they can work together like that. Thr LM386 has maximum input of 0.8Vpp, but there is no knowledge about the gain of the LM386 circuit or the volume pot range. But the mic board cleary says it can output 2Vpp max which is more than a LM386 can handle without volume control. If the supply comes from 9V battery, it likely can't drive the amount of curren your speaker needs. \$\endgroup\$ Commented May 9 at 18:20

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