Exceptionally user pleasant video. Huge information offered on couple of clicks.

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks for comments & watching.

@rajkumarsharma9298

4 жыл бұрын

@@ScienceTechnologyExperiments 4440 ka 2 ic 1 sath amplifier banakar bataie hm sbko jrurt hai...pls

@ScienceTechnologyExperiments

4 жыл бұрын

@@rajkumarsharma9298 Ok. Next month men jarur banaunga

@rajkumarsharma9298

4 жыл бұрын

@@ScienceTechnologyExperiments h bhai please....mere pas 4440 ka ic hai hm khud se 1 amplifier banana chahte hai apka video bahut acha hai islie maine apse request kia...

@ScienceTechnologyExperiments

4 жыл бұрын

@@rajkumarsharma9298 No problem brother. 2 ic ka stereo banunga.

Parabéns pela iniciativa e demonstração do seu talento na elaboração dos seus projetos-Desde Brasi_São Paulo muitíssimo obrigado!

@ScienceTechnologyExperiments

5 жыл бұрын

Muito obrigado por seus valiosos comentários.

Muy buen video amigo pero me queda una duda sobre el music speakers como es que lo conecto al amplificador? Vi que le puso un pequeño integrado quisiera saber cómo es que lo conecto con amploficador

I like projets, very good! the best.

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Se bueno el proyecto voy hacerlo haber q tal me sale muy buen tutorial saludos

I was hoping that there would be some explanation why everything goes where it does, but entertaining video anyway. Thanks.

First wive and Frist like brother. Im also like your all videos.🙂🙂🙂

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks.

best vid i have seen on youtube nice

@ScienceTechnologyExperiments

5 жыл бұрын

Thank you so much for appreciation and watching video.

Great sound n effects

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Detail dan mantap ...👍🏻👍🏻👍🏻👍🏻

@ScienceTechnologyExperiments

4 жыл бұрын

Terima kasih telah menonton & komentar. Tautan diagram sirkuit ada dalam deskripsi, jika Anda ingin membuatnya.

I also tried and suceeded in this project thank u

Its very good work 👏👏👏👏👏👏👏

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Esse caba manja nos paranauê parabéns! 👏

@ScienceTechnologyExperiments

5 жыл бұрын

Thank you

Perfect!!!

@ScienceTechnologyExperiments

4 жыл бұрын

Thanks

Best video ever

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Great fun and a great laugh for the audio connoisseurs. The pairing signal is always audible, you need to isolate the battery and ground it and put a capacitor on the battery to filter static hiss, that will improve it. The distortion on that is massive. I have not heard anything so bad. Sounded like it crashed and burned at the end.

Very good

Sir kindly explain me which wire is the ground of mp3 player which u attached to the ground of amplifier and also that which wire is the one u connected with the bass 1st

Sir 47uf 16 v apne use kiye hai 47uf 25v be chal sakte hai kya?

Wow mantaappppp keeereen abis gaes,,,

@ScienceTechnologyExperiments

4 жыл бұрын

Terima kasih telah menonton & komentar. Silakan bagikan. Terima kasih.

What I can use the all capacitor in value of 25 volt 100 uf?

Mantapppp

wonderful speaker

@ScienceTechnologyExperiments

3 жыл бұрын

Thanks

Thank you so much bro... Well explained, I did as you said, but first it did not work ,I corrected my mistakes and tried again its really work ... And sound quality is awesome 😍😍😍😍😍😍😍👏👏👏🤗

@ScienceTechnologyExperiments

4 жыл бұрын

Congrats!

@tanwarchoreography2896

4 жыл бұрын

What was the wattage of speakers

@ScienceTechnologyExperiments

4 жыл бұрын

@@tanwarchoreography2896 This is 19 watts IC.

@venkateshvenky2870

4 жыл бұрын

Bro How to Add Woofer and Suound speakers , separately ....i want Base sound trouble sound seperate with Woofer.....???

@ScienceTechnologyExperiments

4 жыл бұрын

@@venkateshvenky2870 You can make one single ic tda2030 sub amplifier separately.

And sir how to fix audio jack in this

Nice job my Brother.

@ScienceTechnologyExperiments

2 жыл бұрын

Thank you.

Im gona build dhis amplifier. Nice video

@ScienceTechnologyExperiments

4 жыл бұрын

Thanks and good luck.

Woow awesome bro New friend here

@ScienceTechnologyExperiments

5 жыл бұрын

Thank you so much.

Sir i cannot baught a 680 resistor because it's not available in market

Muito potente

Please make a video same as this on LM3886. Price,making like this video & everything.. I really like this video & this making processes. So I want that you make the LM3886 video same as this video.. Thank you..

exelente proyecto amigo me suscribo podrias hacer uno con 2 entradas para microfono con ese mismo integrado ya que quiero hacerme uno hace tiempo para karaoke...gracias

@ScienceTechnologyExperiments

4 жыл бұрын

Gracias por mirar y comentar. También gracias por la suscripción.

Where connect jack :right pin?

Lovely♥️

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Your projects are all interesting, can you make another video for this IC for two channels speakers? Or if I want to use 2 speakers on it, which pin can I connect the other speaker?

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks for watching, like & comments. This is a stereo ic but I used one channel. If you are using the same circuit then 2 speakers will be in parallel. In future I will make two more stereo projects with the same ic. One single ic stereo and other stereo with one two ICs using single channel.

So good purjact

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Excelente. Trabajo saludos. Mepuede. Mandar los planos

@ScienceTechnologyExperiments

5 жыл бұрын

Muchas gracias. Lista de piezas y enlace del diagrama de circuito se encuentra en la descripción.

जबर्जस्त

Very good job sir

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Good work।

@ScienceTechnologyExperiments

3 жыл бұрын

Thanks

Neat Soldering

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks for watching & comments.

i lave yu may brodar

Nice bro

@ScienceTechnologyExperiments

5 жыл бұрын

Thank you.

Eu quero aprender montar caixa de som amplificador Como funciona

please help....why is very hot with zero volume....btl bridge construction.........

Very nice 😀

@ScienceTechnologyExperiments

4 жыл бұрын

Thanks.

Please Sir what is the out put wattage and maximum voltage input

Sir congratulations to you sir.,

@ScienceTechnologyExperiments

4 жыл бұрын

Thanks bro.

Good amplifier

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

Wanderful

How wart it is

Brother, can we replace 50 K pot with 47 K pot

amazing 💗💗

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

@muhammaddaniyal6174

5 жыл бұрын

bro aap mujhe bata sakte ho k PELTIER kahan se sahi waly mile gain mene 2 liye the sadar se lekin kharaab ho gye

@ScienceTechnologyExperiments

5 жыл бұрын

@@muhammaddaniyal6174 mene yahan se liya hua hy mgr koi proj nhi banaya ab tk. megaeshop.pk/catalogsearch/result/?q=peltier

Can be connect 4 inch and 8 inch speaker 20w

اخي هل بأمكانك ان تنزل فيديو عن كيفية صناعة دائرة تضخيم صوت لها مخرج خاص لسماعة البيز Bass و مخرج لسماعة عادية صوت ?! على مبادئ دوائرة الصب وفر

Amazing

@ScienceTechnologyExperiments

4 жыл бұрын

Thanks.

Nice amplifier

@ScienceTechnologyExperiments

4 жыл бұрын

Thank you so much for comments.

Si le pongo un jac en ves del Bluetooth?

ata diae koto watter spiker bajano jabe and koto inchand kaita bajano jabe

Hola amigo soy de Perú es un buen vídeo soy principiante i lo construí ahora quisiera poder construir uno Estero de más potencia gracias

@ScienceTechnologyExperiments

4 жыл бұрын

Buena suerte hermano. Espero que tengas éxito. Gracias por mirar y comentar.

Please do ,El 2.1,every day, if you can show me everything in detail is desirable from the 150w, I am constantly watching you. With respect Nukzar!

@ScienceTechnologyExperiments

5 жыл бұрын

Dear I couldn't understand, what you actually want. I have shown everything in the video including diagram. What else?

@nazariusarsentiev5659

5 жыл бұрын

@@ScienceTechnologyExperiments Amplifier on 150 Wat. 2.1

@ScienceTechnologyExperiments

5 жыл бұрын

@@nazariusarsentiev5659 Uploading today.

Excelente

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks.

I have CD4440 ic but you use La4440 so both are same work or same circuit diagram?

@merlitavillanueva1616

4 жыл бұрын

you can search it on google with data sheet

Very very very interesting video Bhai gajab Maja aa Gaya Bhai..... AAP mera bhi channel pradeep raajwaar Ko jarur dekhna Bhai

What happens if i change capacitor valve plz reply

exelente proyecto pero tengo una duda de que voltaje son los capacitores gracias

Muy buen video amigo te felicito puedes aser uno con el mismo integrado la4440 i con entrada de microfono i entrada de auxiliar espero tu respuesta bendiciones desde uchiza san martin perú🇵🇪🇵🇪🇵🇪🇵🇪

@ScienceTechnologyExperiments

4 жыл бұрын

Ok querida Voy a probarlo. Gracias por mirar y comentar.

@jorgecurioso7141

3 жыл бұрын

Si se puede

Sember ini mah... Di box juga bakal sember

jossss boss isti mewaaaa

Plz provide mono audio amplifier circuit diagram using LA4440IC

Vai koto inche bajano jabe

can I use 10k resister at place of 100k and 1I at place of 2k resister

@ScienceTechnologyExperiments

4 жыл бұрын

There is a big difference between 10k & 100k. Use very near values. Or if not available, then use two resisters in series who's total is near 100k. Like 2 nos 56k in series. Or 82k + 15k in series.

how much power per channel? the amp makes 1600 watts 800 per side? what does your make?

@ScienceTechnologyExperiments

5 жыл бұрын

This is a 20 watts IC.

Buen vídeo

@ScienceTechnologyExperiments

4 жыл бұрын

Muchas gracias por mirar y comentar.

Bro can you make same type with 2 same ic😊

Bhai mere pass 680 ohm resister nahi hai koi or value ka batao

How much watt output it give

When show a similar board with microphone conection?

@ScienceTechnologyExperiments

5 жыл бұрын

ok bro

bat you work LA4440 pre exiter and + 4 transistor 2sc5200 e SA1943 power amp 200 whatts ok

is good la4440 is strong only 11.5 v ! car sond out ! no is mono in brigde ? like vol treble and bass!!

@ScienceTechnologyExperiments

4 жыл бұрын

Thank you so much. Also thanks for watching & comments.

What is the wattage of ur amplifier

wow

Can i use other resistor in place of 100k resistor. Because it is not available in my market.

@ScienceTechnologyExperiments

4 жыл бұрын

Where I used 100k resistor in this video? If you're talking about 1k then you can use 1.2k or 1.5k instead.

No 1

@ScienceTechnologyExperiments

5 жыл бұрын

Thanks

grate job i liked , bhoot khoob

@ScienceTechnologyExperiments

Жыл бұрын

Thanks

Pls listed the component /parts name which are used in ckt...

@ScienceTechnologyExperiments

5 жыл бұрын

List and Link of circuit diagram is in the description. Thanks for watching.

Kya isme laptop ka charger jiska output 19v 3.5amp hai use use kar skte hai..?? Agar nahi to koi esa method bataie jisse charger ke voltage ko kam karkr use kiya ja sake...

@ScienceTechnologyExperiments

4 жыл бұрын

Positive supply men mukhtalif values ke resister laga k try karo aur ohm meter check karo. jab 12v ke aas paas ajaen to us resister ki series men supply de kar try karlo. Magar wo resister phir kam az kam 5w ya 10w ka hona chahiye.

Hello my friend Sorry for the inconvenience can ask for help regarding this circuit I need to connect the LED with the speaker possible help in knowing how to connect with this circuit and thank you very

@ScienceTechnologyExperiments

4 жыл бұрын

One simple way is connect led with 100 ohms resistor in series with speaker. In this procedure one or all leds will blink together. And other way is connect led & 1k resistor with tip41c transistor which will blink with sound. Thanks for watching & comments.

Excelente proyecto una duda cuanto amperaje se usa para los 12v? Y cual es el amperaje mínimo

@ScienceTechnologyExperiments

4 жыл бұрын

Muchas gracias por mirar y comentar. Mínimo 3 amperios deben ser. Utilicé la fuente de alimentación de la computadora para 5 amperios.

@analiliasilva4012

4 жыл бұрын

Muchas gracias por el dato buen dia

@PauloCesar-cw6pn

4 жыл бұрын

Amigo, quantos Watts este amplificador produz? Vc tem o esquema?

@ScienceTechnologyExperiments

4 жыл бұрын

@@PauloCesar-cw6pn LA4440 é um ic de 19 watts. Schem está na descrição. Obrigado por assistir e comentários. Não se esqueça de subscrever.

Do i can use same method in ta8251ah

@ScienceTechnologyExperiments

4 жыл бұрын

Yes you can attach this bass treble circuit & mp3 kit with any diy amplifier.

Title of the song in the beggining of d video please

@ScienceTechnologyExperiments

5 жыл бұрын

That is at the end of the description of the video. Thanks for watching and comments.

Tanta distorsión jamás escuchada ..será solo el celu o gran parte el amplificador?

@ScienceTechnologyExperiments

5 жыл бұрын

En realidad, mi lugar de trabajo es como una caja donde el sonido rebota en todos los lugares donde se siente distorsión, pero en realidad es diferente. Y la otra razón es mi móvil que no graba buen sonido. Gracias por ver y comentarios.

@estebanluisgallardo9800

5 жыл бұрын

@@ScienceTechnologyExperiments si tal vez el pasa bajos y pasa altos también suma pero igualmente unos 25 a 30 wrms debe entregar si trabaja en push pull

@estebanluisgallardo9800

5 жыл бұрын

Puede sumar distorsión quise decir igualmente lo felicito por la artesanía y no usar impreso la verdad esto merece destacarse

u also needed sound filters for removing distortion

@ScienceTechnologyExperiments

5 жыл бұрын

actually I used 800 mAh transformer of 12v. 2 amp power supply will not distort sound I think. Thanks for comments & watching.

@awmkillerlover7273

4 жыл бұрын

@@ScienceTechnologyExperiments ioolhhlhjhjhkhhhhoutfjxxvxcvxvbkooo24939399

can I use wire wond risestors

@ScienceTechnologyExperiments

4 жыл бұрын

Yes can use but same values.

How much watt of speaker/woofer can be smoothly played through it? How much is the Recommended wattage?

@ScienceTechnologyExperiments

5 жыл бұрын

30 watts 4 ohms speaker is enough as this ic produces 19 watts only. Thanks for watching & comments.

@ranajoysutradhar9064

5 жыл бұрын

I want to play {(40+20 watt woofer)+(5+5watt speaker)}... Total 70 watt speakers.. What should I do?

@ScienceTechnologyExperiments

5 жыл бұрын

@@ranajoysutradhar9064 I think it will play well. Start with low volume and do not make it full.

@ranajoysutradhar9064

5 жыл бұрын

Please suggest me or make a video on 100 watt sound system..

Very good. But can I wear it in my car?

@ScienceTechnologyExperiments

5 жыл бұрын

Yes you can. Thanks for watching & comments.

Hola soy de México el ente video que capasida son tus bocinas o hasta que capasida soporta el aplicador creado por ti

@ScienceTechnologyExperiments

4 жыл бұрын

Gracias por mirar y comentarios.

4508 ic aur 5200 ic amp kasi bnaye

Sir please make a video of double potentiometer bass treble and volume

@ScienceTechnologyExperiments

5 жыл бұрын

yes I am making.

@halfengineer4565

5 жыл бұрын

@@ScienceTechnologyExperiments yes sir please make it

de cuantos ohm es parlante y de watiaje es saludos desde peru

@ScienceTechnologyExperiments

4 жыл бұрын

Esto es 19 vatios IC. Use altavoces de 4 ohmios. Gracias por mirar querida.