Top 5 useful super easy audio amplifier diy projects

Thank you for the schematics.

if me try dis it will works

Is it possible to amplife power with not sound only !>?

I want 50w transistor amplifier

😅

फेक

I have a cuckoo clock melody circuit that is connected to the 8ohm 0.5w speaker and I want to replace it with the 8ohm 1w speaker. When I connected it the output was not that much great as the 0.5w speaker. What will change do I need to do?

Dico solo una cosa;NON FUNZIONA

First was veryvery waste low sound

Bhai aap ne kitne watts aur kitne ohms ka speaker use kara hai

Is this real?

I am impressed. I found a small usb audio unit smashed out of a speaker system. I wired it up with 5v and a small computer speaker and could just hear a sound. I used the first amp shown here, wired a similar npn transistor (a BC107b) with an electrolytic capacitor, the + end to the base. I am now listening to music I downloaded from utube onto a memory stick and it is loud enough to need a pot to turn it down. Thanks ABTabi you should be proud of yourself.

Will this power my subwoofer

Which resistance you use in 1st clip👌👌

Please please clean. The tip of your soldiering iron. Only use a Welty sponge or something non abrasive. You already know how the joints will be cleaner and all that. Please it drives my crazy , wait isn’t this message enough to show that I’m already one messed up individual? Haha sorry clean that tip darn you.

it will work with transistor tip122 and for capacitor 100uf 25v?

Dude, you need a high uf capacitor to have bass

Hello bro first project mein
S 8050 ki jagah SS 8050 bhi le sakate hai kya please reply🤔

Will a c9012 g512 transistor work for a 2w 8 ohms speaker?

Hi I want to play the music using pendrive how can I do man pls say

Dirtyiest soldiering that i never seen

I somehow blew out my daughters power wheels radio trying to do this ... any idea what I did wrong ? I used +and- from radio as audio in and hooked +and negative leads from 18v milwakee battery wich I assume would be the problem however the radio was previously running on same battery to begin with?

In the 4th video, the IC have a capacitor on pin #3, this is necesary?

Make fm

the first circuit in this video is perfect for a quick easy small speaker for testing harmonics. Certainly not suitable for music, but perfect for testing frequencies.

How much volt should we give friend....

1st prize for the most dirty soldering iron is yours , and you have won a new soldering iron tip cause that one is fucked m8

I am wiring my guitar pick ups as input

Hi mate I want to add headphone jack in the amplifier circuit. Not sure where and how as if I want to listen quietly can do so.please help and advise

Kya bike Ka horn speaker ban sakta hai

Bro please answer my ask, i just have speaker 8ohm why that sound must bad? Not good sound ?

I want to learn making an DIY Amplifier having a Graphic Equalizer of up to 100000 Khz kindly help me out with an MOOC

Play songe

The sound quality is pretty good gunna try this invention of yours and btw is 100Uf 20v capacitor is edible?

Goooooood

CLEAN YOUR FRILLIN IRON TIP!

Hi, tell me, how do you choose the capacity of the capacitor?

Hi man, is there any way to convert old wire phone to waki taki or anything similar....

Great stuff

Goood

Ciao, Buon Anno 2019.
Apprezzo sempre: immagini nitide, caratteristiche dei materiali (componenti elettronici), e le semplici, ma funzionanti sperimentazioni. Davvero, grazie. Fausto (Roma, Italia)

Wow

No comment