DIY Mic Amplifier Circuit With PAM8403 | Loudest Microphone 

Genial, este modulo se podria usar como preamp? Saludos..

Thank you so much . i tried it and it worked. Just 1 change , i used the exact capacitor but used the black polarized one .thanks

Saludos, excele te proyecto, crees que alli pueda usar en vez del micro una entrada plug 1/4 para amplificar una guitarra??

This ic has a gain of 20 and the electret a very low output ..I think even lm386 is better for this project.

Suggerimenti e idee per quanto riguarda il microfono a contatto. Vorrei ascoltare con attenzione tutti i rumori notturni all' interno della mia abitazione (rumori di ogni genere, voci a bassa voce o media\alta, ecc). Una capsula mic standard che rendimento massimo può dare? Le capsule ulrasoniche invece posso valutare qualsiasi rumore .... . Attendo info. Grazie mille.

Bro @TechSaw is there any circuit diagram for this model pls reply bro

Hi! I made this circuit with a pam8403 with volume control, but i need to talk soo close to the mic, there is a way changing resistor or the mic to catch better my voice?

it works with guitar pickup?

and that can be done together with the headphone jack connection?

This video is best ..... Please tell me the video editor app name

aren't you forgot to add a potentiometr there? to control the volume? how will u controle the volume?

NICE.

Why whistle noise coming

Nice way to get deaf I turned it on it makes so loud screaming noises

Sir ek video.aisa banaya jai Da cenema pe dekhata hai.mic ek jaiga hai.or transmitter ek jaiga hai.or head pH ke duyara live Bata sun Sakta hai

What if you used a 12v 15watt amplifier

Boss esme mic ke bhot pass se bolna padta tohi awaj aati he , thode dur ki awaj bhi mic me capture karni hoto kya kare

Bhai earphone (hands free) Ka speeker lagane out put aaiga ki फट (fat) Jayega?

brother 10K register use kea jaiga kia

Sound is not clear

Can it be used as preamp?

Can the speaker replace with a DC motor?

Piro....mas kitnya

Bro it is pam8403, not 8408 😆

Sir make 8.4v battery charger plzzzzzzzzzzzzzzzzzźzz