LM386 Audio Amplifier Tutorial Enhancing Sound Quality with a DIY Amplifier Circuit

[@basit3361]

Can we use it as a pre amplifier audio signal gain

[@sakshamindia2117]

@@basit3361 yes you can

[@googaboogaloo]

I used 2 of these in series to make a little guitar amp. The different capacitors make a huge difference in sound.

[@Synthematix]

Also add a 470ohm resistor on the speaker output to bring it down to headphone level. then add a switch to select speaker/headphone level. Remove then Jumper over C1 to bring the bass up to the proper level, C1 is supposed to be connected to a switch to give a LOUDNESS output

[@johnnyclemyt]

Love this so much.

[@GymInspirationStatus]

🎉🎉🎉🎉🎉 good 👍👍👍👍👍

[@ulrichbuehler960]

Hello, good Video - can you please send me the used part and a circuit plan? Thanks al lot!

[@surakeneni1310]

so what happened?? no need of explanation?? how that did happen? is that just trial and error??? you have to come with explanation coz what you have tried to acomplish is interesting

[@hissst69]

Very good, you could put a parts list in the description :)

[@madnoodler]

I like the distortion!

[@Synthematix]

To be honest modern music is so bad distortion is a welcome addition

[@madnoodler]

@Synthematix I'd say current vs modern. It's just that we lost the innocence as a culture and a lot of goodcstuff already got done.

[@abrajmek_zalilov]

You say that 470 mf should be in series with onboard capacitor, but it makes capacity smaller then it was before, so if I desolder onboard capacitor and place there 470 mf, new capacity will be larger then it was before. Can you explain how it works? Sorry for my probably not well english and thanx for your instructions.

[@sakshamindia2117]

You're right....😀 sorry for that...😅

[@abrajmek_zalilov]

@@sakshamindia2117 Ok) soooo... What capacity should be? Smaller?

[@sakshamindia2117]

@@abrajmek_zalilov not smaller, this required higher capacity....

[@abrajmek_zalilov]

@@sakshamindia2117 thank you! I'll try it.

[@abrajmek_zalilov]

@@sakshamindia2117 look... It this right, that if I wanna get more distorted sound, I should use smaller capacity (or just throw it away)?

[@BalvaRi]

I connected 1000uf 16v to the 12v power supply as you did, and 470uf 10v to the speaker connection. Does 0.1uf 104 need to connect 250v? I connected 250v and only the ticking sound came from the speaker.

[@Synthematix]

Dont use a 250v cap, a 1uF 16v is what you want.

[@BalvaRi]

Is 0.1uf 250v right to connect?

[@sakshamindia2117]

Yes

[@MTX-STORY]

Very god

[@Synthematix]

Using a 250v capacitor on a 12v circuit is a bad idea, the ESR will be doubled