Published On Jan 17, 2017
How to use the popular LM386 class AB audio amplifier IC to build a simple mono 1 watt audio amplifier. It costs less than $3 in parts!
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LM386s on Amazon: https://www.amazon.com/exec/obidos/AS...
Circuit diagram: http://bit.ly/2kep7h9
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#Electronics #Engineering #Amplifier
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