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@johncaldwell6952 жыл бұрын
2N3055 - this brings tears to my eyes as I first used them over 50 years ago and even made a class A power amp with them..
@letsfly15983 жыл бұрын
I made amlifire , inspired from your video and it's working very well thank you sir . You are a Good teacher.
@TEKNOISTIX3 жыл бұрын
Thanks 😊
@MAJIDKHAN-pn5ew2 жыл бұрын
Yes.. It's work
@j.panneerselvam96743 ай бұрын
Beautiful. Very clear and no confusion bcoz u understood ur project. This comes from one who knows little Hindi and knows some electronics. I'was a collegiate English lecturer.
@babugujwar87192 жыл бұрын
Sir ji your explanations on every project is vey simple and lucid and practically genuine. Thank you.
@ramayanchauhan42162 жыл бұрын
Sir the way you explain the circuit is superb and clear every aspect. Thank you so much for making such a good video 🙏🙏🙏🙏👍👍👍. I use to see your video with patience till end and feel good. Complete practical and theoretical knowledge you have. No doubt. Thanks again.
@usmanalikhan30523 жыл бұрын
Very nice! I do not belong to this field. But I fully fallowed this event. I picked the function of bridge rectifier along with the filtration function of a polar capiceter. I already know about the base, emeter and collecter. Use of connecters is a good idea. Interesting and informative. Thanks!
@TEKNOISTIX3 жыл бұрын
Thanks
@paragmore78873 жыл бұрын
Before 2 month,I have made 24V 3A power supply with 2n3055 ,It works and I have also checked it on Oscilloscope to see noise It is absolutely noiseless and most of the current amost all passes through 2n3055. 0.5V drops across Transistor and get 23.5V . I m using this supply for my DIY cutting saw
@TEKNOISTIX3 жыл бұрын
Thats nice
@mehroliasingh4571 Жыл бұрын
can you share schematic plzzz
@fankhantwalemannda88412 жыл бұрын
Bhot simple or acha treeka sa samjata ho app 🤗
@JBElectroMedia Жыл бұрын
When making a regulated power supply, the regulated voltage should be slightly higher than the required voltage. Otherwise it won't get 12v. Also 0.7voltage drop in diode should be considered. good video Sir
@rajuchowdhury7106 Жыл бұрын
Your video tutorials helped me a lot. Learned so many things also applied it in real and successfully finished my project. Thank you so much brother. Want more from you. Love from Bangladesh ❤️❤️
@veerrajuaddala51223 жыл бұрын
Very good sir , it's very helpful for iti,diploma and b.tech ece students .
@TEKNOISTIX3 жыл бұрын
Thanks 😊
@laxmanraikwar194 Жыл бұрын
पहले की तरह बताएं तो ज्यादा अच्छा है यह भी बहुत सुंदर था किंतु छोटे शहरों में यह कंपोनेंट्स आसानी से नहीं मिल पाते हैं धन्यवाद
@mohammadzakria70143 жыл бұрын
Right sir ye 5 amp ki dek li tnx alot
@ashoksafaya539710 ай бұрын
Knowledge about power transistor is my gain today, thanks.
@susantpal3 жыл бұрын
This is an excellent presentation. The simple flow of narration (with no-nonsense talks as in most Utube videos) is interesting to hear. Found the experiment very worthy and thought-provoking. In my opinion, you do not have to get back to the old version of showing circuit connection step by step. This is not necessary after the crystal clear diagrammatic illustration you have shown. Keep it up, my friend. We need authentic videos like this. 1. I have a proposal. Can we move beyond and complete this assembly of components by adding a knob or two so that voltage or current or both could be regulated with a volt amp meter display? 2. My suggestion: How about adding an LED on the PCB so that the input alert can be signaled and getting a shock could be avoided. Looking forward to your future videos.
@c.rajendranchinnasamy89292 жыл бұрын
For L E D connection, attache the longer ( positive) leg of led to the positive output terminal through 1 kilo ohm resistor and then connect the smaller leg ( negative ) of led to the negative output terminal . Thais all . When supply is given to this circuit, L E D will glow .
@FalakSherPro Жыл бұрын
Simple solution
@SatpalSingh-bd3ym2 жыл бұрын
सर मोबाइल चार्जर बनाये जो 5 एम्पीयर और 18 बाट का क्यों कि आपका जो समझाने का तरीका बहुत ही अच्छा है इसलिए आपको बार बार नमस्ते
@madhavsastry43242 жыл бұрын
Good circuit and good explanation. Thank you sir.
@rajshreejadhav5483 Жыл бұрын
Koi bat nahi apka tarika. Accha hai
@AccessTechnicalsIndia3 жыл бұрын
Thanks Sir.. You solved many of my Problems
@alirezarooygar2978 Жыл бұрын
Very well demonstrated - HOW TO MAKE 12v 10 Amp Power Supply
@TEKNOISTIX Жыл бұрын
chek the power supply playlist
@mukeshbihat Жыл бұрын
Very nice pra ji TKS you you made very nice power supply
@ZainHK992 жыл бұрын
The reason why your voltage is showing 11.45V is that you chose a 12VAC transformer, 12VAC is rms and converted to peak voltage is = 12*1.414=16.97V(at secondary side), now the peak voltage goes through the bridge rectifier and BR output is gonna be = (2x16.97)/pi =10.81V, 10.81V is the dc input voltage your regulator is gonna get and lm7812 minimum input voltage should be 14.5V and max 18V to work properly. your voltage will drop more as you attach high load on output and the circuit will work inefficiently.
@ravinderhanda13273 жыл бұрын
Sir aap ki video bahut achhi original hoti he thanks
@TEKNOISTIX3 жыл бұрын
Thanks 😊
@electricus_aniruddhachanda8184 Жыл бұрын
Excellent Sir. Sir I think it would be more beter if you plz show us the voltage drop at sources point (at main capacitor) & at output terminal, at base, collector and emitor of transistor including Amp meter. Thnx
@kevinparker79612 жыл бұрын
Nice brother keep up ur good work 🌹🌹🙏
@jshsshshhssuu60782 жыл бұрын
Sir many many thanks you.
@rammohang77872 жыл бұрын
Very well demonstrated. After applying full load, with another multimeter, the output voltage could have been shown. There by implying that output is constant.
@electronicsideas13613 жыл бұрын
Very good. But need SHORT CIRCUIT PROTECTION
@nagaramrajesh95813 жыл бұрын
Very good and informative video for power management systems, prajee badia👍❤
@TEKNOISTIX3 жыл бұрын
Thanks
@saduramchaudhari6876 Жыл бұрын
Very good video sir
@rajshreejadhav5483 Жыл бұрын
Bahut achha explanation
@worldonscreen3 жыл бұрын
Ye to achha video he but flyback smps transformer winding data calculation per video banaye
@TEKNOISTIX3 жыл бұрын
Thanks I ll try
@sdcustompedals1152 жыл бұрын
Very much useful tnks
@hireswerghodeswar8609 Жыл бұрын
Very very good presentation thanks
@TEKNOISTIX Жыл бұрын
So nice of you
@Bhushan.AudioTech3 жыл бұрын
Informative Video Sir, I am searching this type of circuit, For Class D Amplifier, Bias voltage, 12v @ 3 Amps, It's useful for me Sir, Thank You 🙏🏻
@TEKNOISTIX3 жыл бұрын
👍🏻
@firojlaskar1729 Жыл бұрын
Very effective presentation
@MdSalim-pj2ny3 жыл бұрын
Thanks sir Likeen Digram ke sath Regulater power supply ke bare Video banaye
Super. Sir eak powerful amplifier ki video banado please 😭😭😭😭
@TEKNOISTIX3 жыл бұрын
Mai conceptual videos banata hu jis se working concepts samjha saku Amplifier ka concept video already bana rakha hai But still dubara try kar lu ga powerful amplifier
@rgprojects75103 жыл бұрын
Bahut Wadia dear
@TEKNOISTIX3 жыл бұрын
Thanks
@vkdelectronicstech1172 Жыл бұрын
Wonderful 👍👍👍
@kanhaiyalalchoudhury7152 Жыл бұрын
Very nice and informative
@sonalallsomun8249 Жыл бұрын
I've liked it very much sir.
@gautamghosh57143 жыл бұрын
Nicely done
@TEKNOISTIX3 жыл бұрын
Thanks
@anilkumarkaushik423 жыл бұрын
Sir, your way of explaining is excellent.
@TEKNOISTIX3 жыл бұрын
Thanks
@hidalgo84545 ай бұрын
Well mounted and explained, but there is a better application, without any loss of regulation, using a 2N3055 PNP equivalent (MJ2955) and a emissor-base resistor as current sensor connected at 7812's Vin.
@Vidya19392 жыл бұрын
Very well explained tks a lot
@chanchalbepari31512 жыл бұрын
Very good
@hirekarghodeswar24722 жыл бұрын
Sir very very good presentation thanks.
@vijayakarekar3 жыл бұрын
Very good ....for beginners..... impressive....thanks lot....
@prasadrs892 жыл бұрын
Hats off to you..Simple circuit..well explained...pl clarify how to increase output voltage slightly..say 13 or to 14 volts in this circuit..and why the output was drawn through emitter instead of collector ?
@lamon143 Жыл бұрын
Because Ie = Ib +Ic ,to increase the load current.
Thanks sir..🙏 ur theory explanation and practical is easy to understand...🙏
@TEKNOISTIX3 жыл бұрын
Thanks 😊
@m.r.parmar.adv.vantda-baya53352 жыл бұрын
भाईसाहब....नमस्कार जी। आपका पावर सप्लाई के बारे मे विडियो बोहत अच्छा और ज्ञानवर्धक जानकारी वाला रहा है।....आपको बोहोत-बोहोत धन्यवाद करते हुए प्रणाम। 13volt और 20 amp या 40Amp फिक्स आउटपुट लेनेके के लिए क्या-क्या कंपोनेंट चेंज करने पड़ेंगे क्योंकि 12.6v की लीथियम आयन बैटरी चाजॅ करने लिए सोलर पेंनल पे लगाना है (जो सोलर पेंनल 18v से 22v निकालती है उस वोल्टेज को कंट्रोल किया जा सके...तो आप सोल्यूशन बताये )....Reply plz....Ⓜ
@MahendraPatel-oj8pt Жыл бұрын
Sir Please Ek aisi video banaiye ki 25Volt ke Transformar se 25Volt AC,& 14Volt AC,kaise kare… Kyo ki 2.1 Amplifire circut me Bridge rectifier hai Dono hi Supply AC me Chahiye
@pravinpawar9828 Жыл бұрын
Very good video. everything is fine, keep it up👍
@TEKNOISTIX Жыл бұрын
Thanks 👍
@brijbhushanbansal3 жыл бұрын
Sir, aapke circuit ideas bahut practical hote hain. Sir jaisa ki market mein bldc ceiling fan ka chalan hai, but problem hai ki ye ek number pe bhi kaafi tez chalte hain, jis-se raat mein fan chala sona mushkil hota hai, orient company mein problem jyada hai, solution samjhaye. Please
@TEKNOISTIX3 жыл бұрын
Thanks But bldc fans k bare me jiada knowledge nahi hai mujhe Pehle study karu ga fir aapko batau ga Galat information nahi dena chahta mai
@abhishekmahor37822 жыл бұрын
Me like kar raha hu par like ho hi nahi raha he kya baat he sir
@arunkumardev4949 Жыл бұрын
Bahut achha lga
@amitabheer2 жыл бұрын
What is your suggestion to use 78H12 rather than 7812, to obtain 5 Amp.@12 V regulated Output. Well, I must pay my gratitude for your really nicely explained videos. Super liked, Subscribed as well.
@chinmayasahoo4805 Жыл бұрын
Hlw friend 78h12 miltanahin
@farooqnoormuhammad61143 жыл бұрын
اسلام علیکم ورحمۃ اللہ وبرکاتہ ویڈیو بہت ہی اچھا ہے لیکن بھائی جان ایک ایک پرزے کو لگائے اور بالکل طریقے سے بتائیں زیادہ بہتر ہے اور ویڈیو اگر لمبی ہو جائے تو کیا فرق پڑتا ہے
@basavarajshilwant66503 жыл бұрын
Simple & min component used, nice videò.
@TEKNOISTIX3 жыл бұрын
Thanks
@ShakilKhan-ij4gp3 жыл бұрын
Great project Sir.🙏
@TEKNOISTIX3 жыл бұрын
Thanks
@BasicElectronics12343 жыл бұрын
To test 12v/5A. The transformer must and should be15v/5A should be use The load must 2.4ohm 60 wat Rheostat. So Rheostat must me 5ohm 6 amp must use because after warming Rheostat small resistance value changes even heat sink must some more big size must used in order to get good life of the transistor with heat sink paste
@mkVolleyball328 Жыл бұрын
Nice
@ghazaliwaqas69532 жыл бұрын
Great information
@MANOJKUMAR-xi7zo Жыл бұрын
Acha laga but out put experience kam aya ham isme kuch aur smps ya charger ka circuit le sakte he ' but hame watt bhi samajh ayega please ek video is par
@gamingcollision2 жыл бұрын
Thanks sir ,very usefull
@vishnupradhan53852 жыл бұрын
Too good, explanation is superb
@mdshorifulislam82972 жыл бұрын
very helpful video
@cesarjorgemurillobarientos18132 жыл бұрын
Very good master
@ubsaha34213 жыл бұрын
Nice. Now required one converter In put 24v Dc. out put 13.5v Dc 40A.
@TEKNOISTIX3 жыл бұрын
You can use lm317 variable regulator For current you need to add more transistors at output
@pramodmutha99962 жыл бұрын
I want to see how you setup components fix ,it's very comfortable with me because I m fresh Lerner
@TEKNOISTIX2 жыл бұрын
The video for component placement and soldering is available on channel You can watch from videos section
@nasirhusain25463 жыл бұрын
Thank you very much sir ji.....
@TEKNOISTIX3 жыл бұрын
👍🏻
@SukhwinderSingh-bp5ik2 жыл бұрын
Thank you sir Very useful for me
@pradipkumarbiswal33662 жыл бұрын
Nice sir.thank you
@AVISIKTA10003 жыл бұрын
Good:- basic-perfect & easy design but
@TEKNOISTIX3 жыл бұрын
according to datasheet of 3055 it can handle upto 15 amp of current
@pintulee40393 жыл бұрын
thank you sar , ismai kam jyada karne ke liye system aur bataye .
@TEKNOISTIX3 жыл бұрын
Channel par variable supply ki bhi videos hai
@pintulee40393 жыл бұрын
@@TEKNOISTIX 🙏 thanks sar
@vijayramakrishnan68382 жыл бұрын
excellet Sir
@tankbabu33473 жыл бұрын
प्राजी चंगा जी 👌
@Infinite_Mainak3 жыл бұрын
great video sir as always
@TEKNOISTIX3 жыл бұрын
Thanks
@barodaimran2 жыл бұрын
Good work
@maheshpatel20052 жыл бұрын
Great
@Bharatvarsh0002 жыл бұрын
Good video.... 👍👍👍👍👍
@jerrymorales4823 жыл бұрын
Very nice your projec sir, good job 👍👍👍
@TEKNOISTIX3 жыл бұрын
Thanks
@missiqra81462 жыл бұрын
your project is very nice but it requires some components for better improvement. For instance , IC 7812 is grounded with forward biased rectifier dioide to aid 0.6 volt in the regulator output. So with 12.6 V output provided to the base of transistor will give you correctly 12 V output . Which is currently 11.4 volt . Secondly with high load current demand , obviously output voltage tends to drop from 12 V to 10 V because more base -emitter juntion is forward biased means more base- emitter voltage is required. Indeed this is accomplished by using the voltage feedback. Which is rather complicated circuit that gives stablized output voltage of 12 V .
@bhoopalpatil6413 Жыл бұрын
I learnt a lot from ur videos sir thanks very much .l have question l am getting answer even from Google can u tell me what is the function of diode A64? .
@TEKNOISTIX Жыл бұрын
Do you mean 6A4
@FalakSherPro Жыл бұрын
Good job
@rabishankarbiswas59292 жыл бұрын
Sir cap ke parallel mein resistence hota hai woh jab hum ac i/p karte hai tab cap aur resistence kaise kaam karte hai.is par vdo bana dijiye aur samjhaiye.
@asravi27102 жыл бұрын
Thanks for very interesting explanation 🙂. Some time ago may be I used IC 7812 in To2 package which is similar to transistor 2n 3022
@asravi27102 жыл бұрын
Having current rating around 3 amps. Whether is correct? God bless you sir for very clear way of presenting the project.🙏
@haleembaloch25673 жыл бұрын
Sir great but volume use karty to or bhi ACHA hota Abdul haleem rind form Pakistan
@TEKNOISTIX3 жыл бұрын
Next video me variable banaye ge Full control
@tjhassan6054 Жыл бұрын
Excellent
@arindampal4982 Жыл бұрын
Fantastic
@vijaykumarmandavi45502 жыл бұрын
veryusefull vedio sir ji.where i can brought this ''ampere equipment''
@abdulsami70423 жыл бұрын
Excellent. Son input voltage should be higher than output. 12v in 12v out is not correct. Also on output small value capacitor along with high value capacitor is also important and not optional.
@TEKNOISTIX3 жыл бұрын
Yes For 12 v output at least 14 v is required Thanks
@brittoantony29753 жыл бұрын
Explanation is super..👍 after practical please explain with that circuit..🙏
@TEKNOISTIX3 жыл бұрын
I explained the circuit already in the video
@brittoantony29753 жыл бұрын
@@TEKNOISTIX not for this video variable power supply 0-10amp.. your theory explanation is awesome.. in the same way in practical will be much better..🙏
@TEKNOISTIX3 жыл бұрын
I explained that circuit then i impliment the same
@brittoantony29753 жыл бұрын
@@TEKNOISTIX while you implementing the circuit explain the connection also then it will be more helpful for beginners like me..🙏
@TEKNOISTIX3 жыл бұрын
Okk I ll do that
@rajshreejadhav5483 Жыл бұрын
Its fuantastic sir agar 3055 tr ho to 7812 ki kya jaruri hai
@TEKNOISTIX Жыл бұрын
Voltage ko regulate karne ke liye voltage regulator jaroori hai 3055 current ko control kar raha hai