Lm386 Multi Purpose Amp

The Lm386 milti purpose amp, can be used with audio devices, guitars etc :) ENJOY !!!! and it works great :P

WARNING - do not connect to 12v dc supply, the lm386 and the 100uF cap may blow up !!!

HAPPENED WITH ME :p

Step 1: Parts u need !!

Lm386 Multi Purpose Amp
Lm386 Multi Purpose Amp
Lm386 Multi Purpose Amp

  • LM386 IC
  • 10K POT
  • 220uF CAP
  • 10uF CAP
  • 100uF CAP
  • 0.047uF CAP
  • AUDIO MALE FEMALE JACKS AS PER REQUIREMENT !!
  • AUDIO CABLE

    Step 2: SCHEMATICS

    Lm386 Multi Purpose Amp
    Lm386 Multi Purpose Amp

    follow the given schematics first on a breadboard to avoid any inconvenience and later put it on a circuit or purf board and solder.

    Step 3: SPEAKERS

    Lm386 Multi Purpose Amp

  • I've arranged the speakers from a junk shop nearby.
  • they are loud enough but after a certain amount of amplification they start to distort.
  • it would be better if you use bigger and more powerful speaker.

    HAVE FUN AND LEAVE YOUR FEED BACK :)

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