Mantap 👍👍👍 Catatan saja bang resistor 10ohm Sbg dummy load nya jangan nempel ke PVCnya hanya menggunakan alas tape karena panasnya tinggi bahaya bisa mlonyot /meleleh boxnya
Good work, good luck. Did you add the stone resistor to remove short circuit protection? If I'm not mistaken, you started with the red cable, that is, 5 volts, and the black cables. thanks.
Very neat project! From an electrician - You really should make a better earth connection on the supply side, super important with switch-mode power supplies.
wanna talk about the 12V rail transformed into car ligther plug and then back to 5V while there is a 5V rail available already on this ? Or about how dangerous those old shitty PSU are ? Or the bad ground soldering on the right converter ? I also hope that fuse is 12V 10A and not 240V...
@@timh0r the most Asian countries used 240 v 50w AC transformer , private used no matter their own risk , I done ugly more than that ,but for my own used just 1 battery I can cook food and light all night lone while I'm gone fishing .
Отличное видео, отличная работа!!!!! Почему этот мастер не показывает себя? С удовольствием бы с ним пообщался. Я тоже занимаюсь изготовлением электронных поделок. Жаль, что не говорю по английски. Автору видео респект!!!!!!!!!
@@nurtoolsnurtools3562 Не важно кто он по национальности, он творческий человек, я таких людей уважаю. А вот общаться, к сожалению, умею только на русском языке.
Делал такую штуку. Только ампер-вольтметр запитывал от ЗУ телефона и пожадничал на светодиодный тестер. Жаль, что фото не могу разместить. Корпус БТХ остался родной.
Ótimo trabalho, Muito bom mesmo. Com um design agradável. Funções bem definidas e práticas. Parabéns. Tudo de bom para você e os seus. E aguardando mais trabalhos, para nos inspirar e ajudar nesta "arte" que tanto gostamos. 👏👍
In _eighth grade_ electronics shop, they taught us that one NEVER depends upon the solder for a joint. You MUST have solid MECHANICAL CONNECTION before you solder it. Don't feel bad as every soldering video I've seen on youtube is exactly like this - INCORRECT.
You are correct. I was going to mention this until I found your comment. I'm a retired BSEE and once had NASA space flight certification for soldering.
Nice, I got several old pc, I see a second live for the power supply, thank you! One question how did you make that nice lay out is it a sticker, how did you made it. Keep up the good work!!
начнем с того- этот пластик цианакрилатом видимо не клеится, от слова СОВСЕМ! сода- попугайство))) по итогу- накерачил саморезов! ))) спрашивается- зачем была нужна сода с цианакрилатом вообще....? ))))
Hola que tal! Muchas gracias por tu video. No sé nada de electrónica, pero con estas creatividades me animo a estudiar en forma técnica electrónica. Bendiciones y saludos desde México.
Gostei simples e eficiente. Todos eletrônicos que já vi montando um aparato parecido, teriam que usar uma fonte atx de melhor qualidade, pois a mesma fonte que não serve mais para o pc já foi usada de mais gaste um pouco mais e monte numa de melhor qualidade. Comentem 😎
Uno de los mejores Proyectos que haya visto en mi vida, hecho con una Fuente de Computadora, le Felicito al creador de este Proyecto...Saludos desde Paraguay....
Que belleza es la gente como tu que recicla y de cosas que se tiran hacen un lujo.. ojalá exportes mucho, vendas muchos y te apoyen mucho más... Yo lo unico hasta donde llego a desarmar la fuente, después la vista no me da para más jaja.... Genial !! Disfrutando su sabiduria!!
Hint: Take advantage of the existing fixed 3V, 5V and 12V by putting banana jacks for those as well. You don't always need variable voltages, but you will always need 3,5, or 12V For example you can power a microprocessor with 5 volts, and then use a variable voltage to test ADC inputs response.
@Sheila Walker I was actually curious how he could use "...the voltage and current sense of the power supply..." by just using the cables going to the ATX-plug... Agreed that some things I would have done differently, like labelling a 12V car-outlet socket as 5V, because you intend to plug a USB-converter into it or GND & housing... Also you can get some nice standard voltage values by e.g. using -12V and +12v -> 24V. I like his idea of hooking up an adjustable DC-DC converter. All in all an old PC switching PSU does not really deliver "crude and un-monitored" electricity though - maybe it's a bit diluted at the output of the adjustable DC-DC converter, but for standard values like 3.3V, 5V, 12V and 24V I'd go for the clean PSU output. Cool idea with the LED test - lots to learn there ;)
By cutting the wires off of the connectors you'd have the 3, 5, and 12 volts out. Group them in parallel by color and feed them to the rest of the circuitry, You wouldn't even have to open the computer power supply - just use it as is.
Boa Noite com um começo de um bom dia. Fiquei até agora vendo o vídeo dessa fonte que você refez totalmente. Ficou muito legal e gostei bastante da sua ideia de colocar esses componentes eletrônicos e instrumentos de medição. Só faltou o mais importante de todas as coisas que você fez. Foi explicar todos os detalhes de cada modificação. Se você achar que sou digno de sua atenção e respeito por seu canal eu fico feliz em ter retorno de sua parte. Ontem dia 16/09/23 Eu estava tentado fazer uma fonte pra mim de uma fonte de computador e não vi que era 127 volts e entrei com 220v direto. Só vi foi os capacitores estourando.kkkkk me ajuda aí à fazer uma outra pra mim. Obrigado. Fico no aguardo.
Nice build and also the trick with the multi-turn. Just one thing: the 10 Amp as specified for the auto_buck_boost is for the max current of ether (input or output) else the magic smoke will be released.!!
I also wanted to built something like this but the costs involved made it more expensive than buying a 80v DC 10A ready made adjustable power supply with built in voltage protection. The only thing it did not have was the socket for cell charging but it did have ports for static voltages.
Bravo pour votre travail. Pouvez-vous me dire quel est cet instrument (jaune) à dessouder (enlever la soudure) ? Bravo for your work. Can you tell me what this (yellow) desoldering (removing solder) instrument is?
Очень интересно! Но всегда начинайте с принципиальной схемы, как минимум уважение к зрителям которые понимают схемы, так за несколько секунд понятно что собираете!!! И после этого уже посмотреть подробную сборку в вашем исполнении.
Если основной блок питания может выдавать до 30В, да ещё с регулировкой тока, то для тестера светодиодов надо было делать выход 100В через 30 кОм! А так прикольно.
@@КонстантинПоваляев-м3к Для автомобильного вентилятора и переделывать ничего не надо: 1. Берём обычный компьютерный БП. Соединяем несколько жёлтых проводов в зависимости от тока (3-5-все) - это ПЛЮС. 2. Соединяем несколько чёрных (столько же или больше, что и жёлтых) - это МИНУС. 3. Для включения питания - поставить выключатель между зелёным и любым чёрным или соединить их навсегда и просто выключать из розетки или стандартным выключателем на БП (если есть). Всё. П.С. Все черные - это МИНУС, все жёлтые - это ПЛЮС 12В, все красные - это ПЛЮС 5В. Зелёный - управляющий. Если его подключить к чёрному - БП включается.
@@КонстантинПоваляев-м3к Ещё пару подсказок: - каждый провод рассчитан на кратковременный ток до 5А и долговременный до 2-3А. - с компьютерного БП выходят ещё несколько напряжений, которые могут оказаться полезными, особенно 3,3В - от него можно питать часы, в которых стоят 2хАА или 2хААА батарейки. Много часов, очень много часов, несколько тысяч часов!!! - ещё есть -12В и -5В, но там токи небольшие - примерно до 1-3А.
That's a workbench power supply. What a nice build. I have few PSU lying around but most of them are not working anymore.. Those were replaced from the desktop I repaired. I really want to repair PSU to repurpose them..
A lot of great ideas in this video !! the best : use a trimer behind a standard potentiometer with a removed stopper to have a multi-turn potentiometer, and use the glue and the sodium bicarbonate this way : put only a few drops of super glue, add the bicarbonate all along the corner, and only after add a lot of glue to consolidate !! Congratulation !
I have used that trick twice to repair the housing on my tablesaw switch. Ugly (from lack of skill), but highly effective. I did discover some glues are better than others.
In this video, what tool did you use to remove solders so cleanly and quickly from the PCB board in order to remove the potentiometer from the voltage converter?
Подстроечник не рассчитан на много циклов вращения, полсотни может выдержит и привет. Потом, он заклеил эпоксидкой ось вращения донора, она не будет вращаться. А плата старого источника питания требует охлаждения. А для низких токов он такой и не особо нужен. Проще готовый заводской источник купить тысяч за пять.
А если просто взять из БП 12В (припаять гнездо прикуривателя), сможет тянуть 160 Вт насос, или сгорит? Просто не понимаю, зачем ему дополнительный блок на 10А.
@@SA.008 провода всё таки желательно заменить на более толстые. У него под переделку старый источник, он слабенький и может плохо работать с частичной нагрузкой только по одному каналу. Здесь заранее не скажешь, нужно пробовать.
Felicidades por el proyecto, hasta yo que no tengo conocimientos de electrónica me atrevería hacerla, lo que no sabría como poder hacer es la impresión de la caratula, supongo que habrá sido diseñada con algún programa. Estaría bien que compartieras ese archivo. Gracias.
What I notice negatively about this PC power supply: 1. There is no mains filter on the AC side, so it causes harmonics in the mains. This is a big no go! 2. The protective conductor, or in this case even a functional earth, is no longer connected to the power supply board after the conversion to the plastic housing. The active and much-needed connections are by the mounting holes next to the two large buffer capacitors and next to the +12V connection. The other two mounting holes have solder points on the underside, but they don't go anywhere. 3. Based on the relatively small number of components on the power supply board, I assume that there is no protective circuit against overload, short circuit, overtemperature, overvoltage and undervoltage, or if there is, it will not work particularly well. I classify the ATX power supply as unsafe for experiments like this just by looking at it. I would only use it as a spare part dispenser.
Particular PSU is one of those "super dodgy" ones :) Although it can work as cheap lab PSU replacement in some cases and with some luck will not kill the user. Which is sure win in countries with huge population overproduction and 2$ monthly income level.
The project is nice to see and appears to be excellent and useful. Alas I am unable to understand the language of the captions. If it could be posted in english in the description section along with the list of parts. A circuit could help ppl like me.
Si en vez de utilizar un único potenciómetro de 200k hubieras utilizado dos, uno de 200k y otro de 1 ó 2k en serie, no tendrías que darle tantas vueltas al potenciómetro para ajustar el voltaje y conseguirías un ajuste fino.
There are many different ways to do things, but this way is very practical, and from easily available resources.👍
Kreatifitas yang tinggi perlu orang yang profesional untuk seperti ini....lanjutkan kawanku....salam dari saya ngopi yuk roomku
makasih kawan
Mantap 👍👍👍
Catatan saja bang resistor 10ohm Sbg dummy load nya jangan nempel ke PVCnya hanya menggunakan alas tape karena panasnya tinggi bahaya bisa mlonyot /meleleh boxnya
makasih
atau sebaiknya tidak usah pakai dummy load, tapi dgn syarat tombol powernya pakai saklar on off, jgn pakai push on button.
@@raskahefendy1637Itu fungsinya untuk apa ya om?
Good work, good luck. Did you add the stone resistor to remove short circuit protection? If I'm not mistaken, you started with the red cable, that is, 5 volts, and the black cables. thanks.
ide yang sangat bagus dan bermanfaat kawan..
Классная универсальная приспособа получилась !!! 👍👍👍
MANTAP,,,kalau sambung buat port usb a, dan type c,lagi padu ni
ambil dari jalur output 5V yang kabel warna merah, kalo mau fast charging tambahin modul fastcharging sesuai spek HP
Mantap sekali Kreasinya, bisa buat Alat Tester Voltage, Lampu LED dan Charger.
diem diem' bae...metode secepat kilat wussshhh..untuk para suhu wusshhh
Very neat project! From an electrician - You really should make a better earth connection on the supply side, super important with switch-mode power supplies.
As an automotive diagnostician and electronics project hobbyist, I concur. Poor grounding can create a myriad of faults.
Really good jobWith a nice design👌👌👌👌👌👌👍👍👍👍👍👍
That ground strap connected to the plastic stand off and pvc case.... Work of art ! ! ! ! !
😷
wanna talk about the 12V rail transformed into car ligther plug and then back to 5V while there is a 5V rail available already on this ? Or about how dangerous those old shitty PSU are ? Or the bad ground soldering on the right converter ?
I also hope that fuse is 12V 10A and not 240V...
@@timh0r the most Asian countries used 240 v 50w AC transformer , private used no matter their own risk , I done ugly more than that ,but for my own used just 1 battery I can cook food and light all night lone while I'm gone fishing .
Trmksh ini sangat berguna
Haii jefry, aku sering liat youtube mu.
@@triwibowo8500 trmksh pk
Terima kasih kembali
Sangat bermanfaat.. jadi tambah ilmu. Semangat berkreatif. 👍
Luar bisanya kawan ... hasilnya. Teruslah berkarya kawan
Increíble maestro. Ud. es todo un genio.
Saludos desde la ciudad de Iquique Chile.
Отличное видео, отличная работа!!!!! Почему этот мастер не показывает себя? С удовольствием бы с ним пообщался. Я тоже занимаюсь изготовлением электронных поделок. Жаль, что не говорю по английски. Автору видео респект!!!!!!!!!
Похоже, что автор пакистанец, поэтому он тоже вряд ли по-английски говорит
@@nurtoolsnurtools3562 Не важно кто он по национальности, он творческий человек, я таких людей уважаю. А вот общаться, к сожалению, умею только на русском языке.
Делал такую штуку. Только ампер-вольтметр запитывал от ЗУ телефона и пожадничал на светодиодный тестер. Жаль, что фото не могу разместить. Корпус БТХ остался родной.
Very good information and knowledge able video 🙂
Ótimo trabalho,
Muito bom mesmo.
Com um design agradável.
Funções bem definidas e práticas.
Parabéns.
Tudo de bom para você e os seus.
E aguardando mais trabalhos, para nos inspirar e ajudar nesta "arte" que tanto gostamos.
👏👍
obrigada🙏🙏🙏
@@creatividea Romania?
참 좋습니다.
PARABÉNS PELA SUA CAPACIDADE E CRIATIVIDADE ABRAÇOS. SABE. TUDO.👏👏👏👏👏👏👏👏
In _eighth grade_ electronics shop, they taught us that one NEVER depends upon the solder for a joint. You MUST have solid MECHANICAL CONNECTION before you solder it. Don't feel bad as every soldering video I've seen on youtube is exactly like this - INCORRECT.
You are correct. I was going to mention this until I found your comment. I'm a retired BSEE and once had NASA space flight certification for soldering.
I liked the video the most, I loved it congratulations I left my LIKE to strengthen the channel
Excellent project, thank you, it is worth every second OF WATCHING.
I loved the step-by-step assembling technique you used.
bagus, cocok untuk repair HP/Perangkat Elektronika
Nice, I got several old pc, I see a second live for the power supply, thank you! One question how did you make that nice lay out is it a sticker, how did you made it.
Keep up the good work!!
Patut ditiru buat kebutuhan rumahan.. DIY project
Tetlalu syulit
Проэкт классный👍 Но сода со временем (2-3 года) меняет свои свойства, а так же влияет большая влажность и деталь разсыпается.
начнем с того- этот пластик цианакрилатом видимо не клеится, от слова СОВСЕМ! сода- попугайство))) по итогу- накерачил саморезов! )))
спрашивается- зачем была нужна сода с цианакрилатом вообще....? ))))
Very creative stuff. Thanks for sharing
Great built and perfect for a weekend project.
Amazing my well done 👏 beautiful job 👏 👍 very nice 👍
Tutorial yang sangat bermanfaat 👍
Terima kasih
Wonderful Sir excellent fitting all work is completely professional.
Felicitaciones... muy ingenioso. Eres admirable.... 👍
Hola que tal! Muchas gracias por tu video. No sé nada de electrónica, pero con estas creatividades me animo a estudiar en forma técnica electrónica. Bendiciones y saludos desde México.
Gostei simples e eficiente. Todos eletrônicos que já vi montando um aparato parecido, teriam que usar uma fonte atx de melhor qualidade, pois a mesma fonte que não serve mais para o pc já foi usada de mais gaste um pouco mais e monte numa de melhor qualidade. Comentem 😎
mantap Hasilnya suhu 👍👌🙏
Well if you wanted to make something that looked like it came out of Russia - good job! Can't wait to see the carry case.
Uno de los mejores Proyectos que haya visto en mi vida, hecho con una Fuente de Computadora, le Felicito al creador de este Proyecto...Saludos desde Paraguay....
Que belleza es la gente como tu que recicla y de cosas que se tiran hacen un lujo.. ojalá exportes mucho, vendas muchos y te apoyen mucho más... Yo lo unico hasta donde llego a desarmar la fuente, después la vista no me da para más jaja.... Genial !! Disfrutando su sabiduria!!
Impresionante trabajo, preciosa fuente, congrats!!!
Hint: Take advantage of the existing fixed 3V, 5V and 12V by putting banana jacks for those as well. You don't always need variable voltages, but you will always need 3,5, or 12V For example you can power a microprocessor with 5 volts, and then use a variable voltage to test ADC inputs response.
@Sheila Walker Just out of curiosity: how would you use those? Are they somehow provided via the ATX-plug?
@Sheila Walker I was actually curious how he could use "...the voltage and current sense of the power supply..." by just using the cables going to the ATX-plug... Agreed that some things I would have done differently, like labelling a 12V car-outlet socket as 5V, because you intend to plug a USB-converter into it or GND & housing... Also you can get some nice standard voltage values by e.g. using -12V and +12v -> 24V. I like his idea of hooking up an adjustable DC-DC converter. All in all an old PC switching PSU does not really deliver "crude and un-monitored" electricity though - maybe it's a bit diluted at the output of the adjustable DC-DC converter, but for standard values like 3.3V, 5V, 12V and 24V I'd go for the clean PSU output. Cool idea with the LED test - lots to learn there ;)
@@itsmeadude460 😭э
By cutting the wires off of the connectors you'd have the 3, 5, and 12 volts out. Group them in parallel by color and feed them to the rest of the circuitry, You wouldn't even have to open the computer power supply - just use it as is.
@@markpeterson5479 use it as is... then it wouldn't fit into the new cage.
That's really complicated easy for you because you know what are you doing .
Very professional work, Thanks my friend ♥️♥️♥️♥️♥️
Thank's 🙏🙏🙏
Gostei de mais do video, adorei parabens deixei o meu LIKE pra fortalecer o canal
Very impressive! The only things I would add would be a power fuse on the 240V input, and a screen on the fan!
Thank you for the input suggestions, as far as I know the fuse is already in the ATX power supply
If you have good eyes and can see the fuse its there its on the board its somewhat easy to see for younger people like me
nice work!
cheers for sharing!
also, great idea for a helping hand!! 😀👍
Хорошо когда есть идея как использовать старые вещи
Boa Noite com um começo de um bom dia. Fiquei até agora vendo o vídeo dessa fonte que você refez totalmente. Ficou muito legal e gostei bastante da sua ideia de colocar esses componentes eletrônicos e instrumentos de medição. Só faltou o mais importante de todas as coisas que você fez. Foi explicar todos os detalhes de cada modificação. Se você achar que sou digno de sua atenção e respeito por seu canal eu fico feliz em ter retorno de sua parte. Ontem dia 16/09/23 Eu estava tentado fazer uma fonte pra mim de uma fonte de computador e não vi que era 127 volts e entrei com 220v direto. Só vi foi os capacitores estourando.kkkkk me ajuda aí à fazer uma outra pra mim. Obrigado. Fico no aguardo.
This is actually one of the most useful builds I have come across, great job :) Keep being creative
pesan bisa
Nice build and also the trick with the multi-turn.
Just one thing: the 10 Amp as specified for the auto_buck_boost is for the max current of ether (input or output) else the magic smoke will be released.!!
Mantap tenan rek, pengen buat aku😅
I also wanted to built something like this but the costs involved made it more expensive than buying a 80v DC 10A ready made adjustable power supply with built in voltage protection. The only thing it did not have was the socket for cell charging but it did have ports for static voltages.
MUITO OBRIGADO, MEU AMIGO, PELAS SUAS IMFORMAÇÕES, TÃO IMPORTANTE...!!!!
Olha ta de parabéns muito bem feita acho que nao sei nem se tem palavras pra elogiar que seria pouco ... ta de parabéns
Bravo pour votre travail. Pouvez-vous me dire quel est cet instrument (jaune) à dessouder (enlever la soudure) ?
Bravo for your work. Can you tell me what this (yellow) desoldering (removing solder) instrument is?
Очень интересно! Но всегда начинайте с принципиальной схемы, как минимум уважение к зрителям которые понимают схемы, так за несколько секунд понятно что собираете!!! И после этого уже посмотреть подробную сборку в вашем исполнении.
28:46
Nice video, thank you. What device do you use to unsolder(potentiometer) if you have any link where to buy it? Many thanks
Nice, excellent build 😉👍👏👏👏
Quel talent 🙏🏻🌹👋.
Beautiful well done 👏 my friend 👍
I can watch this for hours with the nice relaxing background music
Muito legal. Parabéns. Pode me falar a respeito do material adesivo que usou no painel? Obrigado
Excelente, muy buen proyecto!!!!!!!!
You have to be very careful of those high capacity capacitors as they hold a lot of voltage for a long time . Make sure they are discharged
Excellent ,all the best and keep it up..
Hi, can you tell me where you had your PVC sheet printed on your front panel with the different button locations on it
Thanks to you
GOOD IDEA BRO, MAKE MORE SUPPLIES AND LAUNCH IN MARKET FOR COMMERCIAL USE AS WELL💯.
Ficou legal demais esse projeto!
Parabéns!
obrigada 🙏🙏🙏
Mas afinal o que ele criou mesmo? Um multímetro e um relógio foi?
Lavoro pulito,meticoloso, e molto attento...BRAVISSIMO! Non capisco solo cosa siano e a cosa servono i 2 moduli.. grazie
Bravo excellent travail comment faire pour avoir le matériel nécessaire car ça m'intéresse merci
Классно все получилось , молодец автор !
Если основной блок питания может выдавать до 30В, да ещё с регулировкой тока, то для тестера светодиодов надо было делать выход 100В через 30 кОм!
А так прикольно.
сделай мне с такого блока выход на 12в чтоб крутил электровентилятор от автомобиля. или слабо? я в электрике дуб дубом.
@@КонстантинПоваляев-м3к Для автомобильного вентилятора и переделывать ничего не надо:
1. Берём обычный компьютерный БП. Соединяем несколько жёлтых проводов в зависимости от тока (3-5-все) - это ПЛЮС.
2. Соединяем несколько чёрных (столько же или больше, что и жёлтых) - это МИНУС.
3. Для включения питания - поставить выключатель между зелёным и любым чёрным или соединить их навсегда и просто выключать из розетки или стандартным выключателем на БП (если есть).
Всё.
П.С. Все черные - это МИНУС, все жёлтые - это ПЛЮС 12В, все красные - это ПЛЮС 5В. Зелёный - управляющий. Если его подключить к чёрному - БП включается.
@@DrHerarius Спасибки огромное дружище! все понятно и просто. Удачи тебе и твоим близким! Будьте здоровы!
@@КонстантинПоваляев-м3к Ещё пару подсказок:
- каждый провод рассчитан на кратковременный ток до 5А и долговременный до 2-3А.
- с компьютерного БП выходят ещё несколько напряжений, которые могут оказаться полезными, особенно 3,3В - от него можно питать часы, в которых стоят 2хАА или 2хААА батарейки. Много часов, очень много часов, несколько тысяч часов!!!
- ещё есть -12В и -5В, но там токи небольшие - примерно до 1-3А.
@@DrHerarius Спасибо все понял!
I liked this transformation 👏👏👏
Стоило бы в регулеровке напряжения использовать два последовательно соединенных потенциометра - "грубо" и "точно".
That's a workbench power supply. What a nice build. I have few PSU lying around but most of them are not working anymore.. Those were replaced from the desktop I repaired. I really want to repair PSU to repurpose them..
A lot of great ideas in this video !! the best : use a trimer behind a standard potentiometer with a removed stopper to have a multi-turn potentiometer, and use the glue and the sodium bicarbonate this way : put only a few drops of super glue, add the bicarbonate all along the corner, and only after add a lot of glue to consolidate !! Congratulation !
I have used that trick twice to repair the housing on my tablesaw switch. Ugly (from lack of skill), but highly effective. I did discover some glues are better than others.
Interesting stuff, need to make one of those myself)👍
nice project. Could you please tell me why you inserted a 10 ohms 10 watts between 5v out and Ground? thanks in advance for your reply
The 5V output is the primary regulation output so the resistor is providing a minimum load. Some supplies can't regulate down to no load.
Wow.. good tutorial pembuatan pengacas Handphone
In this video, what tool did you use to remove solders so cleanly and quickly from the PCB board in order to remove the potentiometer from the voltage converter?
Good job 👏 you are the best 🎉
Подстроечник не рассчитан на много циклов вращения, полсотни может выдержит и привет. Потом, он заклеил эпоксидкой ось вращения донора, она не будет вращаться. А плата старого источника питания требует охлаждения. А для низких токов он такой и не особо нужен. Проще готовый заводской источник купить тысяч за пять.
А если просто взять из БП 12В (припаять гнездо прикуривателя), сможет тянуть 160 Вт насос, или сгорит? Просто не понимаю, зачем ему дополнительный блок на 10А.
@@SA.008 провода всё таки желательно заменить на более толстые. У него под переделку старый источник, он слабенький и может плохо работать с частичной нагрузкой только по одному каналу. Здесь заранее не скажешь, нужно пробовать.
Il faut vraiment être balaise en électronique pour fabriquer un truc pareil bravo et félicitation...
Мужик ты реально крут отличную вещь сделал уважаю👍👍👍👍👍
I enjoyed watching you work
What kind of potentiameter did you use to convert to a multi turn pot?
Great video 😊
This is mono potentiometer
@@creativideaqqqqq bị hư hư hư hư
keren bang ide kreatifnya
hello sorry a curiosity what is the 10 ohm 10w resistor for?
Капец. Такого я давно не видел, жесть. Лабораторник подъехал!!!
Felicidades por el proyecto, hasta yo que no tengo conocimientos de electrónica me atrevería hacerla, lo que no sabría como poder hacer es la impresión de la caratula, supongo que habrá sido diseñada con algún programa. Estaría bien que compartieras ese archivo. Gracias.
😃Wow super skill 👏👏👏👏👏
Parabéns ficou muito top mesmo seu projeto
beautiful work
What I notice negatively about this PC power supply:
1. There is no mains filter on the AC side, so it causes harmonics in the mains. This is a big no go!
2. The protective conductor, or in this case even a functional earth, is no longer connected to the power supply board after the conversion to the plastic housing. The active and much-needed connections are by the mounting holes next to the two large buffer capacitors and next to the +12V connection.
The other two mounting holes have solder points on the underside, but they don't go anywhere.
3. Based on the relatively small number of components on the power supply board, I assume that there is no protective circuit against overload, short circuit, overtemperature, overvoltage and undervoltage, or if there is, it will not work particularly well.
I classify the ATX power supply as unsafe for experiments like this just by looking at it. I would only use it as a spare part dispenser.
Tremendo comentario 👏🏼👏🏼
Particular PSU is one of those "super dodgy" ones :) Although it can work as cheap lab PSU replacement in some cases and with some luck will not kill the user. Which is sure win in countries with huge population overproduction and 2$ monthly income level.
Kreatif dan rapi❤
hello I would like to know where I can find the front face of the power supply (screen printing) thank you
Ini mah suhuu😊
The project is nice to see and appears to be excellent and useful. Alas I am unable to understand the language of the captions. If it could be posted in english in the description section along with the list of parts. A circuit could help ppl like me.
The second line of the captions are in English
@@Granby64 Oh yes. You are right. I did not notice. Thanks for your comment.
Bonjour, beau boulot!!!! MERCI!!!
Si en vez de utilizar un único potenciómetro de 200k hubieras utilizado dos, uno de 200k y otro de 1 ó 2k en serie, no tendrías que darle tantas vueltas al potenciómetro para ajustar el voltaje y conseguirías un ajuste fino.
Gostei muito do projeto gostaria de fazer um como conseguir os componentes