You are the first youtube channel guy, which i liked(clicked) every video. good job. watched videos without skipping.. great job. keep doing. god bless you.
This really works. Tried the same while connecting the mobile to the amplifier. I happen to have one small headphone amp that gives total output of 500mv. one input 3.5mm jack and one output 3.5mm jack. This is actually a amplifier for tiny multimedia speakers by PHILIPS. I tried also for headphones. It works and produces good sound both for amplifier usage and headphone usage giving a very dynamic sound. Again Thanks a lot to "What I think" for giving such a wonderful idea.
Hello sir, today i have made booster circuit with ne5532 and i followed your schematic diagram and it works very nice with no distortion at all thanks a lot
Dear Bro, You have a complete knowledge of this subject. I must say that your explanations are upto the mark, topic & easy to understand. I suggest that you demonstrate a pre amp for 2.1 with atleast 1 mic karaoke input with reverb, delay. Also it should be combined with bass/mid/treble & Last but not the least a subwoofer control.
I am benefited by your video. First time I did not use any decoupling in the positive and negative terminals of the op- amp. For that reason noise come out. But,after watching your videos I used decoupling in the + - terminals. Now there is no noise or humming. Thank you for your quality vedeos....
Sir you did not mention Decoupling capacitor in the circuit diagram, can you please elaborate Since I am designing gerber files for this circuit and I will upload it for others to benefit. Kindly add my gerber files to your video description so that anyone can download@@WhatIThink
Sir in video of "High Gain PreAmplifier" you connected the inputs to the Positive Pin of opamp but in the video of "10 opamp circuits" you connected input of Mic to negative Pin. why is this so?@@WhatIThink
Sir mene aapko guruji bana liya he aap ye mat samajhna ki mein aapki jhooti tarif kar raha hun aap bahut achhe thyori se bataten hen very nice very goodddddd
सर आपने बहोत अच्छा Pri Am बनाया धन्यवाद ,सर मैआपको विनंती करताहूकी आप एक बास टिबलका गुड काँलीटी समजाये ऊसमे मिड स्पिच फाँसिलिटी होतो अच्छा होगो.मुझे Music बहोत पसंत है मैआपका आभारी रहूगा .
धन्यवाद सर 🙏👌👌👌 बहुत दिनों से इसका इंतजार था। कॉम्पोनेन्ट लिस्ट भी दे दीजिए, आउटपुट के नीचे, ic के ऊपर जो पीले रंग का कैपिस्टर है और डिकॉपलिंग कैपिस्टर वो कितनी वैल्यू का लगेगा???👍👍👍👍
Bahut hi behetarin sir.. great job👏👏👏👏👏😃 But sir you deserve more then million subscribers.. the views are high..but where are.. like or subscribers witch you totally deserve sir.. Always with you.. It's your small but huge fan👏👏👏👏👏😊
Sir non poler capictor and decoupling capictor ki value bta dijeye sir konsa lagana hai. Mujhe itni knowledge nahi hai. Main ye circuit banana chahta hu. And i really like your videos sir. Thanks
Aapki video kitni bhi lambi kyun na ho . Dekhne me khoob maza aata hai. Agla video syaad class H pe layenge . Hame aapka hi video dekh ke ek 2000 watt ka class H ya AB amplifiers banana hai
Sir! Mujhko ek bhut bada confusion hai ki agar hum ek 5.1 audio home theatre banate hai iske liye hum ek mono power amp subwoofer ke liye lete hai aur ek mono aur 2 sterio power amp lete hai aur iske liye ek 6 channel ka preamp banate hai ab agar kisi audio source ka input pre amp ko denge to generally input humko stereo double channel hi milti hai ek left aur ek right ab is input ko 6 channels mai jaise ki 1 subwoofer, surrounding L R, rear L R and center kaise decode karke connection denge?
Tnk's & love u "Sir" from Bangladesh. i need some information.. 1) kya yeh pre amp ek sath 5 output degi bina sound (kam/jyada) distortion kare??? 2) kya is pre amp ke output may ak sath Class d ka 5 amp calega kya?? Sir' plz anser karo
Sir . Mein NE5532 ki coupling kese karun jis se single input de kar multiple out le sakun. Matlab , agar signal stereo ho tu woh baqi tamam outputs ko mix na kare . Alag alag stereo hi rahe. Signal mix na ho , iske lye mujhe konsa component use karna hoga ? Resister or capacitor or something else?
Excuse me sir i forgot introduce myself ,i am omid 😊 god bless you ,does it work realy on your schem showed in video.?thanks alot in advanced.❤i am omid 48 yearsold from tehrn iran i liked &subsed.god bless you more &more good bye
Hi I have semi acoustic guitar (pezioelectric disc as mic) and I want to connect my guitar to my desktop speakers. What can I do? I have 1/4inch jack to 3.5 mm cable but sound is very low.
You can make this circuit with 741 ic . Use 1 mega ohm variable resistance in feedback. It will work excellent. Follow the diagram I discussed on paper in the video.
Hi sir me apka sabhi video ko dekhta hu or mera requist he Sanken 1494,3858 transistor 400+400 kit ke bareme or testing wala video banate to mere jese viewer ko bohat help hota
Sir how many op amp ic we can connect in this configuration and how many output channel we get without any noise and distortion in input signal.......?
Please make a headphone level to line level gain amplifier with bass treble, mid and subwoofer out with their volume controls for output to 04 amplifiers
@@WhatIThink and sir kya isme capacitor ka kuch combination banake input supply ka low aur high .. I mean bass and treble ko control kar sakte hain kya. Actually main ek electronics enthusiasts hu and mujhe khud banake ka bohot sokh hain... So isliye main apse puch raha hu... Sorry sir for disturbing you...
Sir you are excellent and very well experience if you can design XLR input and XLR Output with bass treble volume control. 1 RMS output to drive power amp using best quality components
Sir... Mujhe yah banana hain. Aur pre amplifier ke liye use karna hain, output me jo 10k resistens ke sath jo 10mfd (106) ka capacitor lagana hain vo nhi mil rha hain. To aur kis value (code) ka lga sakte hain ?
Sir ji Kya aap same ayse hi 4558 dual op amp ic se low pass filter bnana sikha skte hai or saath me dual op amp ko bridge mode me mono channel kyse kr skte hai wo bhi smja do please... Ek baat or sir ji jo aspka Bluetooth module hai uska model number kya hai...
(What i think) Hi sir me apka sabhi video ko dekhta hu or mera requist he Sanken 1494,3858 transistor 400+400 kit ke bareme or testing wala video banate to mere jese viewer ko bohat help hota
You are the first youtube channel guy, which i liked(clicked) every video. good job. watched videos without skipping.. great job.
keep doing. god bless you.
This really works. Tried the same while connecting the mobile to the amplifier. I happen to have one small headphone amp that gives total output of 500mv. one input 3.5mm jack and one output 3.5mm jack. This is actually a amplifier for tiny multimedia speakers by PHILIPS. I tried also for headphones. It works and produces good sound both for amplifier usage and headphone usage giving a very dynamic sound. Again Thanks a lot to "What I think" for giving such a wonderful idea.
आपको बहुत बहुत धन्यवाद सर🙏मैने भी खुद 7 च्यानलका pri-amp बनाया आपका video देखकर ❤from Nepal👍🙏
Thanks sir bahot hi aasan tarikese bataya aapne
Op amp ke vdo bahot dekhe mene sikaneko. lekin aap jesa kisine nahi bataya
I hv made this pre amp by watching u r video thnx for this amazing pre amp
Really nice 👍 Sir......
बहुत सिखनेको मिलता हे आपके व्हिडिओ से....ओर बहुत कुछ सिखणा बाकी हे....
शुभकामना ये आपको💐
Hello sir, today i have made booster circuit with ne5532 and i followed your schematic diagram and it works very nice with no distortion at all thanks a lot
Keep it up
Bro i want to know about only one component in this circuit i didn't understand it. I'm confused.Can u plz help me?
Bhaiya kya aap 5 channel ke liye complete component ke list de skte ho mujhe mujhe confirm nhi ho pa rha hai
Please help me
Dear Bro,
You have a complete knowledge of this subject. I must say that your explanations are upto the mark, topic & easy to understand.
I suggest that you demonstrate a pre amp for 2.1 with atleast 1 mic karaoke input with reverb, delay.
Also it should be combined with bass/mid/treble & Last but not the least a subwoofer control.
I am benefited by your video. First time I did not use any decoupling in the positive and negative terminals of the op- amp. For that reason noise come out. But,after watching your videos I used decoupling in the + - terminals. Now there is no noise or humming. Thank you for your quality vedeos....
Great👍
Bhaiya mujhe 5 channel ke liye kya and kitna lena hoga bataiye mai v bana chahta hu ye pre amp
Sir you did not mention Decoupling capacitor in the circuit diagram, can you please elaborate Since I am designing gerber files for this circuit and I will upload it for others to benefit. Kindly add my gerber files to your video description so that anyone can download@@WhatIThink
Decoupling capacitors will be placed between IC supply pins to ground
Sir in video of "High Gain PreAmplifier" you connected the inputs to the Positive Pin of opamp but in the video of "10 opamp circuits" you connected input of Mic to negative Pin. why is this so?@@WhatIThink
the simplicity in your explanation is gold
Thanks
Sir.... Maine banaya, 100% working... kya dynamic sound ka outputs deta hain. I'm so happy.
thank you so much
Sir mene aapko guruji bana liya he aap ye mat samajhna ki mein aapki jhooti tarif kar raha hun aap bahut achhe thyori se bataten hen very nice very goodddddd
सर आपने बहोत अच्छा Pri Am बनाया धन्यवाद ,सर मैआपको विनंती करताहूकी आप एक बास टिबलका गुड काँलीटी समजाये ऊसमे मिड स्पिच फाँसिलिटी होतो अच्छा होगो.मुझे Music बहोत पसंत है मैआपका आभारी रहूगा .
Sir aap bilkulllll hi hamare teacher ho...
धन्यवाद सर 🙏👌👌👌
बहुत दिनों से इसका इंतजार था।
कॉम्पोनेन्ट लिस्ट भी दे दीजिए, आउटपुट के नीचे, ic के ऊपर जो पीले रंग का कैपिस्टर है और डिकॉपलिंग कैपिस्टर वो कितनी वैल्यू का लगेगा???👍👍👍👍
सुपर सर बहूत बडीया ईतना अछा समजाने का सुक्रीया
Very excellent sir I was looking for such pre amp nice
you have made good choice in opamp.
ne5532 is the best preamp ic and njm4556 best headphone driver ic
Nice video thank you sir I am somnath from kolkata
Bahut achhi tarah samjaya thank u
Bahut hi behetarin sir.. great job👏👏👏👏👏😃
But sir you deserve more then million subscribers.. the views are high..but where are.. like or subscribers witch you totally deserve sir..
Always with you..
It's your small but huge fan👏👏👏👏👏😊
Sir non poler capictor and decoupling capictor ki value bta dijeye sir konsa lagana hai. Mujhe itni knowledge nahi hai. Main ye circuit banana chahta hu. And i really like your videos sir. Thanks
2.2 or 4.7 non polar 100nf decoupling
Aapki video kitni bhi lambi kyun na ho . Dekhne me khoob maza aata hai. Agla video syaad class H pe layenge . Hame aapka hi video dekh ke ek 2000 watt ka class H ya AB amplifiers banana hai
So deep knowledge , so easily explained . great sir. Please also make video on balance output preamps
Awesome sir great!! Iska single bna kr dikhaiye baki badha to khud b skte hai hum
Hum kafi dino se ye try kar rahe the net pe bhi hai bahut magar nahi ban pa raha hai. Aap ka audio distribution achha hai . Main jarur banaunga
thank you sir ji for very good video....
Namaste giving good knowledge to learners thanks
Sir! Mujhko ek bhut bada confusion hai ki agar hum ek 5.1 audio home theatre banate hai iske liye hum ek mono power amp subwoofer ke liye lete hai aur ek mono aur 2 sterio power amp lete hai aur iske liye ek 6 channel ka preamp banate hai ab agar kisi audio source ka input pre amp ko denge to generally input humko stereo double channel hi milti hai ek left aur ek right ab is input ko 6 channels mai jaise ki 1 subwoofer, surrounding L R, rear L R and center kaise decode karke connection denge?
Bahut badiya sir , Ishe DJ Me Use Kar Sakte H ???? Power Amp. par
Bahut badiya sir
Best ic is 072 . Because mid and high quality is super.
TL072 is infact the worst one.
Best by the order are 5532, 5562, 4558, 741 then TL072
Nice work
Mixer bhi banao
Jaise
Usb input
Dvd rca input
Mobile input
Mic input
Instrument input ke liye
Aur sabka output ek hi ho
Bahut bahut skriya sar
Fantastic video.👌please keep it up.👍
Tnk's & love u "Sir" from Bangladesh.
i need some information..
1) kya yeh pre amp ek sath 5 output degi bina sound (kam/jyada) distortion kare???
2) kya is pre amp ke output may ak sath Class d ka 5 amp calega kya??
Sir' plz anser karo
Yes
Is ko use karne se bass treble pe koi asar ayaga k nahi???
bahut achi jankari di.
Thank you guruji .. awesome video
Sir mere pass 6ohm 60w ke do speaker hai kon sa circur use karu
Khuch dynamic mic ka gain kam hota he usake liye pre àmp use karke gain increase kar sakte he kya
Sir . Mein NE5532 ki coupling kese karun jis se single input de kar multiple out le sakun. Matlab , agar signal stereo ho tu woh baqi tamam outputs ko mix na kare . Alag alag stereo hi rahe. Signal mix na ho , iske lye mujhe konsa component use karna hoga ? Resister or capacitor or something else?
Excuse me sir i forgot introduce myself ,i am omid 😊 god bless you ,does it work realy on your schem showed in video.?thanks alot in advanced.❤i am omid 48 yearsold from tehrn iran i liked &subsed.god bless you more &more good bye
Suply me 15-0-15 transformer me kitne ampere ka transformer leya hai
Sir iss preamplifier ko power amplifier ke sath use ker sakte hai 1000w 2000w
Good Pre Amp for Hobbyist.Should have Connected the Amps to Proper Spk and got the Recording done to understand the Quality Better.
Sir...2 car stereo player ko ek sath chalaya ja sakta hain kya please reply...ya vdo banayiye sir... waiting
Sir 10k like jagah 10k vc laga de or out put main ek or vc 10k lagade toye kam achha karega ya kharab karega
Sir mujhe 40 ft distance tak headphone studio m lagane h jo ki 8 headphone lagane h kitne m banega
Bt bord ko power supply dene k liye 7812 me input or output pins pe kon kon se capisitor or pf laga sakta hun
Sar amplifier or dac me kya antar hota he batao pls
Hi I have semi acoustic guitar (pezioelectric disc as mic) and I want to connect my guitar to my desktop speakers. What can I do?
I have 1/4inch jack to 3.5 mm cable but sound is very low.
You can make this circuit with 741 ic . Use 1 mega ohm variable resistance in feedback. It will work excellent. Follow the diagram I discussed on paper in the video.
Hi sir me apka sabhi video ko dekhta hu or mera requist he Sanken 1494,3858 transistor 400+400 kit ke bareme or testing wala video banate to mere jese viewer ko bohat help hota
Sirji market me jo 3 ic wala bt board hai wo laga ito gain bad jayege
Sir , tas5630 2.1 board me koii preamplifier ki jorurat hay ? Aux cable nehi bluetooth se chalaunga . Plz help me
No.. Direct chalega
@@WhatIThink thank you
Sir Mai ek microphone ke signal ko 2 me split Karne ki circuit ki working me hoo..buffer me Kuch ho sakta hai kya..please help pe..
Sir balance input pe circuit me kya modify karna Hoga
Aapke ek video dekha tha jisme apne best pre amplifier bataya tha 3rd wala jjsme sabke alag op amp use kiya tha kta yeh wohi hai???
Thank you very much for another knowledgeable video sir. Sir isme 15-0-15 ka kitne AMPERE ka transformer lgana padega.
1 amp.
Very nice video sir🎉 please clarify if I can use two LM741 IC IN THE CIRCUIT.
,🤡🙏🙏🙏🙏🙏🙏🙏🙏Sir bahuthi badhia is kit ko audio splitter ki jaga lags saktehe ya kuchh modify karna padega sir ,,
It is same as splitter but with some additional gain
Pioneer PA2030a 4channel audio ic is best but mujhe market me nahi mili. Is per video banaye.
Sir how many op amp ic we can connect in this configuration and how many output channel we get without any noise and distortion in input signal.......?
Please make a headphone level to line level gain amplifier with bass treble, mid and subwoofer out with their volume controls for output to 04 amplifiers
We can use TDA 2822 dual amp ic it's work on single voltage very good working i assemble it try once insted of 4558
ye wala pre amp keya ceramic cartridge record player pe kam karega? please reply . agar na ho to iska ek video upload kariye... please....
Isme ek sath 5 amplifier chala sakte hai
Can we split in power amplifier?
Also we can split 3, 4 etc.. home theater...
Sir, aapke अनुसार इनमे से कौन सी ic का सबसे अच्छा साउंड क्वालिटी है कृपया बताए
sie aap super say bhee uper ho
best explain circuit and construction
Sir gain mein fixed resistance k jaga variable resistance laga dene se hum gain ko control kar sakte hain kya? Kya usse noise mein issue aayega?
Yes... No noise problem
@@WhatIThink and sir kya isme capacitor ka kuch combination banake input supply ka low aur high .. I mean bass and treble ko control kar sakte hain kya. Actually main ek electronics enthusiasts hu and mujhe khud banake ka bohot sokh hain... So isliye main apse puch raha hu... Sorry sir for disturbing you...
Sir ye puri tarah se kam kar raha hai par 0.01 ka pf nahi mila to ese ham ne nahi lagaya esase kush kriyet kar sakta hai kya please batana
Baad me laga dijiyega...No problem.
Sir you are excellent and very well experience if you can design XLR input and XLR Output with bass treble volume control. 1 RMS output to drive power amp using best quality components
Ok I will try
Agar main mobile/card se 2/3 board mein signal de to kam kare ga please reply
Ye wala circuit banana padega...Waise bhi chalega but volume kam hoti jayegi.
Sir Har baar Aap kaam ki cheez le aate hai
Thank you so much you made it easy for me but I want to calculate gain in db convert it db
Sir pre amp ki full volume pe ayaj fat rahi hai
Amplifier ki volum 10% por hi
Iss circuit pay
Reduce the gain and use preset at input of the pre amp.
Ok sir
Sir... Mujhe yah banana hain. Aur pre amplifier ke liye use karna hain, output me jo 10k resistens ke sath jo 10mfd (106) ka capacitor lagana hain vo nhi mil rha hain. To aur kis value (code) ka lga sakte hain ?
4.7uf
@@WhatIThink thanks.... Sir.
Sir key is circuit me 4558 ic laga sakte hai ??????
Great thank you i Really need that
Brother kya dual supply Opamp se single supply ic tda7297 tda7377 7375 chala sakte hai 2030 2050 1875 to chal jati hai
Yes
Sir ji Kya aap same ayse hi 4558 dual op amp ic se low pass filter bnana sikha skte hai or saath me dual op amp ko bridge mode me mono channel kyse kr skte hai wo bhi smja do please...
Ek baat or sir ji jo aspka Bluetooth module hai uska model number kya hai...
Sir op amp ic se driver cicuit kese bnaye
Again super video
😍😍
Sir is bord se kitne home thetar chalenge..plzz rep mi
Please make a video on where to buy cheap components
Please tell us
Sir क्या ये mic preamplifier का काम कर सकता है, dynamic ya electret mic ke liye
Sir mene ya amp banaya he
Aur awaaz kam karne pe grid ata he
Is ka solution bataye bhot help hogi
Apni power supply check kijiye... Regulated use kijiye
Can I make 4 channel preamplifier using lm324 quad opamp ? For 7388 amplifier. Please sir answer me .
Thanks in advance.
Yes...But use TL084 ic. Lm324 is not good.
@@WhatIThink ok .
Thank-you for your guidance.
Sir mere pass 6ohm 60w ke do speaker hai kon sa circuit Kari aap ki ray Kya hai
TPA3116D2
STK board call 0988 147 0004
Sir... impressive video 🤟
yeh ghar pe banna ne se apx. kitna kharcha aayga?? Online to mahenga hai
Rs500.approx
Please explain 3d effect, surrounding effect, rear surround effect circuit request 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Sir free dish me jo audio kit aatahe O use karnese hoga kinehi.
(What i think) Hi sir me apka sabhi video ko dekhta hu or mera requist he Sanken 1494,3858 transistor 400+400 kit ke bareme or testing wala video banate to mere jese viewer ko bohat help hota
Sir isse guitar baja sakte he???
Yes
@@WhatIThink bohot bohot sukria🙏
Apka preamp bohot badia hai....par main jab banaya to noise araha hai...iska solution bataiye sir.
Sir aap ne d coupling ka jo capacitor ke vare me nahi btaia jab aap component ko lgate hai plzz thik se btaye or component ko v dekaye 🙏
Sir iske jaga TL072 use kar sakte hai kaya??
Kya Mai same circuit lm358 se nana skta hoon ?
Sir pri amplifiyr me d copler Laguna anivary hai mil nhirha