charge 12v battery with power supply, convert atx power supply to 16v 24v 28vdc
ฝัง
- เผยแพร่เมื่อ 20 มี.ค. 2017
- How to charge lead acid battery with power supply. Using computer power supply for other uses. You can convert power supply to 16v, 18v, 24v, 28vdc power supply to run 24v humidifier, or 12v battery charger.
kênh: Alfred - วิทยาศาสตร์และเทคโนโลยี
Great video and helpful on screen markup. Thank you very much. To those who want more explanation - If you don't understand it without further explanation you don't know enough to do this safely.
Hermano excelente .aunq demás q no me vas a entender muchas gracias de todas formas👍
Hello my friend inside the water, thank you
Thank you very much
this is a very helpful video, i just hope that you add subtitle/caption on it because i can't follow what it is, thank you very much.
Thank you, I will try to insert subtitles soon. Have any questions you can ask me
watch my video on psu battery charging
orange wire 3.3v
blue wire -12v
purple wire +5v
black -
red +5v
yellow 12v+
green and balck =switch on off
Hi Alfred, nice video ! why did you put that yellow inductor in ? thanks.
Very nice, I have never seen this trick before.
thank you. You have not seen it, Because it is my invention. I created it first
Alfred thanks for sharing to us...
I wish you good work.. I learned a lot from you.Can we do what you do in this video on other ATX power supplies? Can we do these operations for every brand of ATX power supply?
You can do this on any ATX computer power supply
u can use server power supply
Hola, muy buen invento. Es justo lo que estoy buscando. He intentado encontrar los puntos de soldadura en mi fuente atx y no los encuentro. ¿Podrías explicar que puntos son? uno es tierra y el otro?
Felicidades!! con pocas cosas grandes proyectos que si funcionan Saludos
gracias
A wonderful effort to translate the video into English
I will try to make subtitles in the near future. thank you
Thank you for caring
Thanks for sharing
Yes, God will bless you
Thank you m'y friand
el cable positivo va a la pata 6 del transformador?, me sirve para conectar a un regulador variable construido de un LM337T?
Nice video! May I please ask where exactly is the first yellow wire connected to at 2:55?
Those are 2 power lines of 12V
@@AlfredH how the pwm cantroller gets the feedback for duty cycle cantrol with load....you just bypassed it!😯
Is it possible through this circuit that I can make the laptop work on it and discover the faults of the laptop
طريقة الشرح رائعه لكن ياريت تغير لغة الشرح الى الانجليزية متشكرين ودمت موفق have nice day
شكرا. سأقدم ترجمات. يمكنك أن تسألني مع لغتك. أنا جعل أشرطة الفيديو أطول، وهذا هو ما تريد؟
ok muchas gracias me puede decir otro diodo generico al fr 502
3:42 whats up with those 2 capacitors(black and gray) beside the coil its just floating and not soldered?
My picture is quite clear, you can say exactly how many minutes. If you use the device, then you add more capacitors, if you just charge the battery, you remove the capacitor
amigo buen video mi pregunta es si el diodo 1N 5408 es igual al FR 502 para hacer el puente de diodo saludos
1N 5408 diode is not diode (pulse)
HER608 1000V 6A?
ممتازورائع بس يارب تفيدنااكثرعن دائرة التوحيدوالمقاومه المتغيره مع تركيب شاشه فولت ميتر مع هذاالجهازلاني اريده يخرج لي ٣٠فولت انا اريد ان اعمل مثل الباورهذالشغلي الخاص ارجوا الرد من حضرتك اشتركت في قناتك ارجوا منك تعمله من ١فولت الي٣٠فولت وشكرالك
Very good and simple trick but we want in english or subtitles if possible tq
The video has subtitles
Hola amigo, lo felicito por compartir sus conocimientos, estoy interesado en su forma de regular , la tarjeta que usa ud casera puede subir los planos por favor, soy aficionado y tengo material para reciclar y me gustaría hacer una fuente regulable como la suya gracias .
I will make clips
thanks you very ...................
Thank you: Arwis Awhie
Very good
أرجو أن تساعدني بأبسط طريقة يمكن بها تحويل 40 فولت إلى 12 فولت
Original Diodes, removed or Not ?
Hello pls add subtitles as far I understand you soldered those yellow wires directly to tranformer and used doides as filter the current and coil turns to reduce the voltage. am I correct? Pls correct me. Is that mosfet and potentiometer to control the voltage?
Yes, that coil is to reduce the charging current
What is the ampere in 24 volt and 18volt?
He don't give a shit bout those capacitors touchy touchy
สามารถปรับไฟได้หรือเปล่า
bạn có khả năng làm chủ ngôi làng của bạn bằng phương pháp này không?
When I unlock the power supply, the fan turns and stops.
How can the same coil that produces 12v produce 30v? I cannot understand.
The ic limit the output to 12v with some kind of PWM
سؤال معليش حضرتك خلعت ٤دايودمن وبرده قديمه ولا من نفس الجهازباالنسبه لدايرةالتوحيدارجواالردوهذا الدايودكام امبير
why a atx psu will not take 6amp load when its allready on
I do not understand
Hello
I follow you. I like your videos.Why did not you answer the question for a long time? Did I make a mistake?
you ask unknown. What kind of equipment do you use? DC or AC. If you want to connect two power supplies in parallel, the two power supplies must be equal in voltage
Thank you for your answer.I talked about the parallel connection of two ATX power supplies.
Try checking the voltage outputs while using the blue wire as your negative. Yellow-positive and blue negative give 24 volts. Red positive and blue negative give 17 volts. Orange positive and blue negative give 15 volts. For some reason using the blue wire as a negative will increase the output voltage on everything.
That 24v source is very weak
what is the max amperage you can draw at 16 V and 24V?
Well it will measure it again, but the 16v will be around 5A. depending on the AtX source
Thank you for replying! I'm referring to the atx on your video, I could see that you took power from the 12B 12A exit which can give 144W.
In your reply- 16V 5A sums up to 90W, why the drop?
Is it 24V DC?
Just a quick note to some, if your power supply does not turn on when you short the green wire to ground, or very briefly comes on and turns off again, put a load on the supply before turning it on. Some supplies will not operate without a load.
I do not know what to say
An old HDD provides a cheap and easy way to load - you can use the existing connector :)
какая плата стоит после конденсатора?
Hello Alfred
I use google translation.
I'm your subscriber.I watched videos about Atx power supplies.I have a problem.I am upgrading the power supply voltage.TL494 I connect a resistor of about 18K between pin 1 and Gnd.The power supply is not working like this. I connect the PG and Gnd of the power source several times and disconnect, the power source starts to work.I have come across this fault very much.How can I fix this?
You connect the LM339 pin with the R15k to the ground
Xin chào. Which pin should I use Lm339?
HELLO, what is the inductor for ?
I just posted a video, you just saw my new video about the battery. will understand what chokes are used for
so ur adding a voltage multiplier to an atx? clever
ช่วยแนะนำด้วยครับ
👍🏻🌹
¿Es posible a través de este circuito que puedo hacer el trabajo de ordenador portátil en él y descubrir los defectos de la computadora portátil
pero hay un problema que no entiendo? en su computadora portátil cuenta con puertos 220v, entonces eso
How many amperes with 24volts brother?
sir i like your video but since i cannot understand what you're saying pls. put a subtitle i am very much interester of this.
Thank you, I will soon create subtitles
@@AlfredH okay sir, but how many amperes does the bridge type diode?
very well effort, but bro if you give 25 VDC to your battery it would short the battery cell. don't you think.
mostly charger give maximum 14 VDC to charge the battery.
have you any solution to reduce the voltage 30 to 14 VDC without breaking it's amperage.
thanks in advance
I will upload the video in the next few days on this issue
Maybe, you can find it from 5v rail - in this vid he takes 12v rail
What is the yellow thing with boiling water?
It's a self-made machine:
Mist sprayer (humidifier) (nebulizer)
It operates at 22 VAC, through diodes is 32vdc
if 24v can come out how many amperes?
it's about 4A
@@AlfredH ok thanks
هل من خلال هذه الدائرة ان استطيع ان اجعل اللاب توب يعمل عليها واكتشف بها الاعطال لماذربورد اللاب توب
أوه، ولكن يجب تثبيت دائرة ردود الفعل إضافية لتحقيق الاستقرار في انتاج التيار الكهربائي، انتظر كليب بلدي
Паяльник огонь)) куда донат скинуть на нормальный)?
mi idea es subir el voltaje de la fuente de poder a 30 v luego lo conecto a una regulador de voltaje variable con un LM337T dc
You want to connect LM337
You can try connecting it
However, a higher voltage is needed
I will have a clip for your reference
QUE DIODO SE PUEDE USAR POR EL FR 502
You can use FR 502 diode
He is asking for another diode that could do the same job if you don't find FR 502
By the way, nice video
5a fr501 fr502 fr503 FR504 fr505 fr506 fr507
sir
voice clear nehi horahe
Už lepšie si nemohol dať. Pri elektrike vodnú fontánu.
Pin protek ic.unl2003
Sorry now, but with that connection, the battery will boil for quite a while. 12 volt battery and charging voltage of 16,8 volts.
You can lower the voltage with inductors and capacitors
ي الفريدردعليه
DONGNAI battery. vietnamese :v
Tốt ngày Alfred! My power supply circuit diagram danyk.cz/s_atx01b.png
Useless.