HTML-код
- Опубликовано: 5 окт 2024
- in this video i demonstrated how you can modify SMPS to take adjustable output from any Switch mode power supply. the voltage level can be adjusted by adding a potentiometer variable resistor and changing output capacitor
how to increase output voltage and current of charger, SMPS, power supply
Theory and Practical videos for Physics, Electrical Engineering and Electronics Engineering.
If you are Interested,
SUBSCRIBE, LIKE SHARE
Thank You
#haseebelect
RUclips / @haseebelectronics
facebook / haseebelect
Twitter / haseebelect
![[390] How To Modify Switch Mode Power Supply (SMPS) Increase / Decrease / Adjust Output of SMPS](http://i.ytimg.com/vi/weNKkUA0xkg/mqdefault.jpg)
Good day. 43 like. Very informative video
Please do take care of yourself and your loved ones. Lots of blessings. Ramjan hai.. Stay safe.
Once again I find your video very nice and clearly showing a practical way "how one can replicate your actions to achieve his goal " if on want to vary the output of a regulated SMPS, Thanks for good explanation and practical.
best regards and special thanks for your valuable words. stay blessed
How to increase output of the SMPS power supply or mobile charger👍😍Thanks very much for sharing
Super dear good job 👍big lk osam video
Amazing tips and tricks to increase the output👍🌹💯
Mashallha very nice and very useful information specifically for technical professionals. 💕💞💕💞
Enjoy full clip.
Stay home stay safe.
You are very versatile in this field. I can see that you have a lot of knowledge of doing what is the best ideas. More powers. Welcome to my channel.
लाईक 👍👍10
खूबसूरत और काम की जानकारी दोस्त
Great upload sir ...Very nice tutorial to enhance the output..
Thanks for sharing ..
Allah Bless you ...
Good evening, I'm the first time with the like and all support
Hello. Came by the bell to watch a completely new video and vote. ... I've done everything. Thank. It was interesting....
You are so familiar with your subject that you are explaining so simple and understandable. Thanks for sharing your experiencies with us
You mentioned in our narration. You are not the designer of the circuit. You can influence a certain area. What is the limit in this sense? I mean. Are we going to make changes only within the design output voltage?
Is it possible to chage output voltage higher than design voltage. what will be the limit. how much we can increase it? I think playing with the design for increasing voltage and current may requires changing other components like transformer windings etc.
I'm looking forward to your new video.
Yes sir, I also asked fir the same. As I have three smps power supplies of my two laptops and I want to use one of them which is idle to my RI water purifier. That needs 24 Volts and 2.5 amps and I have 19 volts and 5 Amps power supply. Now I can do the modifications to suit my requirements. Thanks. 🥰☑️💯👏👏
from Philippines thank you sir well explain 100%
Best regards 💝
23 like excellent uploading thanks for sharing your experience with good communication skills and knowledge stay blessed with good health and great happiness safety take care have a nice day
Nice information about SMPS power
great information nice video stay safe God bless you big like
Buen vídeo mi estimado Hasseb Electronics. Interesante How to increase output of the SMPS. ♫♫
Muchos saludos y felicidades, feliz fin de semana. Tu amigo Franco
Rather than taking out R1 from the voltage divider network, it's good to take R2.
Because there is some delay between the feedback and output ..
So at the time when R1 is zero alot of inrush current from some caps can damage the Voltage shunt resistor...
If R2 is changed then, when R2 is zero then the inrush current is limited by R1 , which is a safe criteria.
@@HaseebElectronics well your explanation over feedback topology is above sufficient for beginners.
So glad to have such teachers.
@@HaseebElectronics You are a experienced one, so..
Can you advise me for building a low ripple , low current , 48v sophisticated power supply?
Very nice good information great upload
Sir Namaskar, very nicely explained. Wonderful day for me. Thank you Sir.
Nice tutorial, very good
Mandando+like+favoritado,ótimo vídeo, tmj e parabéns pelo canal top. 94
Eis bar y /t na bhout lnba waqfa dea hai,
Congratulations
Nice upload
Thanks for sharing
Plz duaa main zaror uad rakna
👍 *and full view and heartfelt greetings and best wishes to you, dearest HASEEB, from your loyal LW. You are doing an important job, keep it up. You share important information. Best wishes to you once more! I remain your faithful subscriber.* 🙋
Lyk 60, Ramadan Mubarak bhai jan, Stay blessed.
Really very useful upload my friend.... Good day
2nd like nice sharing dear 👍👍
Wonderful upload dear friend, happy week!!!
nice tutorial great video friend liked.
wonderful video thanks for sharing stay blessed.............
Pagii bang Videonya bagus, selamat pgi ya sehat selalu amin
nice video thanks for sharing big like
Very informative video and stay connected
Lk 10
Very beautiful way you explain is easily understandable
Very well explained bro, nice sharing.
Wow your channel is very informative
I have really liked your video
🤝🛎
this is wonderful channel
i do love to see more
stay in touch
stay safe
God bless
Take care of yourself and your loved ones. Lots of blessings.
good joob bro keep it up lkk d n ful play, ramazan mubarak ho
Very informetiv vido
Very informative video
بالتوفيق يارب العالمين احسنت بسم الله ماشاء الله تبارك الله العظيم
Nice work dear brother thanks for sharing 👍stay blessed
وعليكم السلام ورحمه الله تبارك احسنت بسم الله ماشاء الله تبارك الله العظيم روعه الله يوفقك ويبارك فيك
86👍👌👌👌ماشاءاللہ زبردست ویڈیو
I'm here Family, stay blessed😎
Sir your clear explanation is very nice
Comparison of normal smps vs smps based battery charging circuit
The battery takes a lot of current and voltage drop, but how does this work because the smps regulator tries to increase the voltage always
lk 66 🥰
wow amazing dear new friend
sty connected
nice video stay safe God bless you big like
good job bro, biggest lkkk.
Welldone 👍 outstanding 👍 Amaizing Talent 👍
Interesting content
Stay in touch
Excellent info share
Nice upload 👌👍 73
Lk dn
GOOD WORK
this is quite tricky i need to study this. keep safe.
Very very interesting as always
thanks a lot.. I've found solution through your video
ma shaa Allah. it is my pleasure that my efforts are useful
Nice vdo sir ji.
Sometimes we need to charge batteries like lithium ion, 12v lead acid batteries. They need specific current limit. If we charge those batteries with high current they may damage.
Please, i request u to make one current limit circuit so that, after giving high current it still charge with the current which is limited by that circuit.
Plz its kind request.
very interesting video bro, L72/$ already done thanks
Simple and effective Idea
Like38 thank you for sharing
woow amazing👍✔️✔️
Excellent job my friend congrats. ❤️👍
In the resistors place can we use mini preset? Please mention Preset wattage. Thanks for the informative video.
nice info sir allah bless u
Informative video 👍
Great advice.....thank you!
best regards 💕
Greetings from Poland
Ramzan mubarak ho aap sab ko bhai sahab 🙏
good Electricial,stay separate campaign frd
Good video
Ramadan Mubarak
4 lk
Nyc video
@@HaseebElectronics inn sha Allah
Helpful vdo stay connect
bonsoir magnifique vidéo merci beaucoup pour ce beau partage amitié
6 ❤️nice info 👌👍👏
Informative.. Thanks for sharing
Stay tuned and don't forget to visit
Helpful video bro👍👍👍👍
Доброго дня суток ! Спасибо за интересный ролик мне понравилась удачи вам !
Mashallah really nice video
كل عام وانت بالف الف خير رمضان كريم بالصحه ان شاء صيام مقبول
Wow very nice dear
Thanks for the information
Good 👍👍✅
good job my br
Cheers and like mate, stay safe 🙏 👍
Thanks
best regards
54 like nice video good alikomo salam akhi ramadan Karim 🛎✔👍✔🤝🙏❤🤗🤗
Well done. Subtitles made ....
waalaikumsalam ....greeting from 🇮🇩
best regards and special thanks
Ramadan kareem pro
Very nice 👍
Good tiching karte hai 👌👍👍👍👌👌👌
thanks a lot dear
Always great stuff from you;)
ola meu amigo teu conteúdo e muito bom meu amigo obrigado pelo comentario e positivo
Nice information and explanation I will do it
Sir please make a video on how to increase the voltage on computer smps power supply (12volt to 13volt or 24volt) (details with pwm controller)
@@HaseebElectronics if we make 24 volt from +12volt and -12volt then we will get only 600ma. I want minimum 5am
@@HaseebElectronics sir I am new to electronic field. I can't wind the transformer. I can make basic changes in the circuit. I saw a video "Adjustable power supply from computer ATX!" Channel name "Kasyan Tv" Can you make a video like that? Because you explain well. My smps have PWM IC SDC2921.
@@HaseebElectronics sir, there is a Portuguese channel "Amor a Vida" with a lot of smps video example "Alterando Fonte ATX para 24V PWM WT7520 LCSC Electronics"
What is the limitations
Minimum and maximum voltage
Do we need to chnage fuses?
Can this work damge other parts ?
kindly check video number 283 for more details and what will the result and behavior of the circuit
@@HaseebElectronics thank for the reply and sharing your knowlage.
I saw the video and it was very usefull
But it sound hard for me to calculate duty cycle and determine exact min and max voltage that does not harm the circut.
The only practical way is to use a pot and listen carefully to hear noise from circut and stop at that position just like video sugests.
Also my question about changin fuses is still unaswered.
For an adjustable smps safe amp for 12 volt is for example 30 amps but for 24 volt is 15 amps but if I use 15 amp fuse I will lose 15 amps when voltage is 12.
Is there any solution to have entire power in hand in any voltage?
thanks.
Selamunaleykum hayırlı Ramazanalar🤲🕋🤲 hello my friend gülüm maşallah maşallah. 👍🤝😎
42 like ! Great upload 🌺🌺🌺