I wonder why tiktok, instagram, youtube, facebook accounts that are without useful content have more followers, more subscribers than your channel which is now an electronic school channel that teaches us a lot. Thank you Awesome Tech for your work in the electronic community
Hi i am in the process of building a MPPT controller & unable to buy high current off the shelf Inductor!Can you please provide the wire & turn details you used to wind the Inductor ? Also,how did you determine the saturation current ?
This is a very interesting design! I have a question. If I am trying to create a buck converter that takes 250 volts to 12volts, is it possible to use the same PWM module and change values for the inductor and capacitor? Or do I have to use a different design? Thank you
You have done it again , you are the best ever !! oh do you sell the module / the link to purchase it, the previous project will not be complete without Module UC3843, Thanks in Advance
Anh ơi, mình có giá trị cuộn cảm và dòng max rồi, làm sao để chọn kích thước lõi và số vòng dây quấn vậy ạ. Em đang làm đồ án mạch BUCK ạ. Mong anh giải đáp, em cám ơn ạ.
Chắc nốt phiên bản này thôi bạn. Phiên bản tới mình ko làm mạch đơn giản này nữa. Đang có kế hoạch MPPT 70A ap svaof 250VDC. Nhưng giá thành phẩm chắc cũng ko dễ chịu. Còn bạn muốn PCB thì tải fie về rồi tự in mạch cũng đc.
I really love your work, I ordered the 30amp PCB, can you tell me what could be change to get maximum current and what is the maximum solar panel wattage for this board with its standard componets.
Theoretically, the maxximum wattage doesn't exist, you can add infinity ammount of solar pannels to the input but when you draw more than the fuse is rated at, it will blow. I ordered 800W buck converter, sorry two 800W i ordered because in Slovakia those MPPT solar charge controllers cost nearly 100€ for 24V 10A. I need just a few hundreds watts because i haven't bought another solar panel yet but i'm decided to buy exactly 4 of them to power my house. So two pannels together parrallel for the first buck converter and another two for the second one, panel is 310W so the total maximu is theoretically 620W but never achieve that so lets say 550W. Buck converter will be charging battery with CC-CV 24V and hopefully, it will provide more than 15A when the output voltage is too low
Hello, you did great job as usual. Do you have any inductor calculation for this...for 30-40A looks like wire size is too small as I'm planning to do this project in flyback mode.
AMIGO PRIMEIRO DE TUDO, PARABÉNS PELO PROJETO, COMO SEMPRE VOCÊ É DEZ EM SEUS PROJETOS. MAS QUERIA SABER QUANTAS VOLTAS DE FIO VOCÊ DEU NO TOROIDAL, E QUAL É O NÚMERO DO FIO QUE VOCÊ UTILIZOU ?
Very good but I was requesting from long time about 60hz SG3525 driver board for low frequency inverter if possible you make detailed video on that thank you for your good informative videos
Siempre haciendo fantásticos circuitos y mejorando los proyectos, aquí mi like, saludos desde Monterrey México.
I wonder why tiktok, instagram, youtube, facebook accounts that are without useful content have more followers, more subscribers than your channel which is now an electronic school channel that teaches us a lot. Thank you Awesome Tech for your work in the electronic community
Wow very small but powerful and high efficiency. Nice job.👍
Module UC3843 files PLEASE!! I need diagram. Thank you
Hello
Could the circuit diagram be a PDF?
I can not open!
Thanks!
nice pond 🤩🤩🤩
i can't find UC3843 board for sale anywhere, can you give us a link or did you also made this module yourself? like to make your project 🙂
Excellent job again !! You really are the best!
POwerful is something like 200 A at 150 V IN and 12 - 72 V OUT. Preferably multiphase.
Good Idea
where can i buy your uc3842 module for the buck project, thanks
Hi
i am in the process of building a MPPT controller & unable to buy high current off the shelf Inductor!Can you please provide the wire & turn details you used to wind the Inductor ? Also,how did you determine the saturation current ?
Keep waiting for your video .....we love here🇳🇬
What wire guage did you use for 40A and how did you select the wire guage. Thanks
He visto todos tus videos, y me gusta mucho los que son de este tipo, es maravilloso tu trabajo ⭐⭐⭐⭐⭐🎉❤️
Awesome bro...👌
please make diagram or layout pcb module uc3843
great work!
Q-1what is the wire size that u use in core.
Q-2 What are the small component that use skip in video plz?
Điện gió rất thích điều này
This is a very interesting design! I have a question. If I am trying to create a buck converter that takes 250 volts to 12volts, is it possible to use the same PWM module and change values for the inductor and capacitor? Or do I have to use a different design? Thank you
You should opt for another topology, a flyback for exemple will be suitable for you case
@@youneshamache3314 Thank you. I will look into this
Excellent
You have done it again , you are the best ever !! oh do you sell the module / the link to purchase it, the previous project will not be complete without Module UC3843, Thanks in Advance
www.yoycart.com/Product/520146438828/
@@mahilfernando Thanks a lot , you are the great
Thank you for the video!
Need advice! I need a 4-Switch Buck Boost Controller. input 10V-16V. Load 12V - 50A.
what do you advise?
So awesome project bro ...love your work! ;**
I could not download the Garber file because the link is not working. Please fix the link. And what can I do to get this pcb
Need output 12V constant.....what should I do?
If input go 120v 7812 how can work???
What is the program you use to open the files?
Circuit diagram please
Don't you have the gerber files?
nice work, where can I find the uc3843 board to assemble this circuit.
If i need to add adjust current into the circuit, where is the location i should do that?
Parabéns amigo👏👏👏🇧🇷🇧🇷🇧🇷
Awesome awesome video Great
Hello! Is dz15v in the circuit a 15V voltage stabilizing tube?
It's working like MPPT controler?
Awesome 👏 👏
how to buy UC 3843 module?
Thanks for sharing
Have you link for your Coil Tester
Anh ơi, mình có giá trị cuộn cảm và dòng max rồi, làm sao để chọn kích thước lõi và số vòng dây quấn vậy ạ. Em đang làm đồ án mạch BUCK ạ. Mong anh giải đáp, em cám ơn ạ.
Mình quấn đại thôi bạn.
@@PhdHung 🤣🤣 a vui tính quá
Thật mà, Cuộn cảm này quấn thiếu mới sợ, chứ quấn thừa nó vẫn chạy bt mà.
mạch này chế vô xe máy có bị cháy mạch không bác ? . Vì sợ dòng điện lên xuống liên tục gây hỏng mạch
Cái này ko hợp cho xe máy đâu b
WOW VERY NICE SIR
Try synchronous buck instead you will get better efficiency and more current conversion
What about the circuit diagram
Nice project
Lên xem video xong đúng cái đang cần thì bị hết mạch hic hic hic shop ơi
Mới lên video cái là hết vèo luôn bạn :d
@@PhdHung thì cũng đang cần khoảng 10 mạch kiếm lục tung mà ko có này gặp đc mứng quýnh đít lên check thì hết buồn dữ
@@PhdHung rồi làm sao khi nào có nữa vậy shop
@@thanhngoanao8381 sắp có rồi
Chắc nốt phiên bản này thôi bạn. Phiên bản tới mình ko làm mạch đơn giản này nữa. Đang có kế hoạch MPPT 70A ap svaof 250VDC. Nhưng giá thành phẩm chắc cũng ko dễ chịu. Còn bạn muốn PCB thì tải fie về rồi tự in mạch cũng đc.
FRIEND WHERE DID YOU BUY THIS UC3842 MODULE? SEND US THE LINK. CAN BE ?
Which Micro controller you are using?
Can be modified by voltage divider to do 42V?? need only 3 AMP..
What is the modification, my friend, so that the input is up to 240 volts and the battery is charged 48 volts 200 amps
I really love your work, I ordered the 30amp PCB, can you tell me what could be change to get maximum current and what is the maximum solar panel wattage for this board with its standard componets.
Theoretically, the maxximum wattage doesn't exist, you can add infinity ammount of solar pannels to the input but when you draw more than the fuse is rated at, it will blow. I ordered 800W buck converter, sorry two 800W i ordered because in Slovakia those MPPT solar charge controllers cost nearly 100€ for 24V 10A. I need just a few hundreds watts because i haven't bought another solar panel yet but i'm decided to buy exactly 4 of them to power my house. So two pannels together parrallel for the first buck converter and another two for the second one, panel is 310W so the total maximu is theoretically 620W but never achieve that so lets say 550W. Buck converter will be charging battery with CC-CV 24V and hopefully, it will provide more than 15A when the output voltage is too low
where to buy this uc3843 or uc3845 module ??
www.yoycart.com/Product/520146438828/
a ráp toàn đồ xịn ko😂😂
Toàn đồ đồng nát thôi à. tấm pin này nứt hết rồi
OUTRA COISA, QUE PINÇA É ESSA QUE VOCÊ UTILIZA ? NOTEI QUE ELA TAMBÉM É UM TIPO DE TESTE, ONDE VOCÊ COMPROU ? TERIA O LINK ? MUITO OBRIGADO.
how can i open the file? i tried with kicad but it didn´t work
very nice job
If I want to charge 12v 150ah battery... Can this buck converter work as cc-cv method...??
Como puedo pedir el circuito impreso en mexico
Hello, you did great job as usual.
Do you have any inductor calculation for this...for 30-40A looks like wire size is too small as I'm planning to do this project in flyback mode.
Bro please add CC feature. It would be sooooo helpful. Great module though
What is the percentage of conversion efficiency ?
here bro: ruclips.net/video/aZ4dUIG3mIE/видео.html
I want to incrase out put voltages to 48v
Hà nội. Chào thái bình nhé 😉😉😉😉
hihi
How can I get the uc3845 pwm module
A biết fix máy t12 như của a màn hình lúc sáng lúc tắt k anh, nó k aenh hưởng gì nhưg k nhìn thấy thôg số mà set ý anh
whice softwair are support for pcb file
Your projects are very beautiful, but the uc3842 module is missing, can you post it please, thank you, they are of excellent quality
which software use for project file?
Mình làm theo mà bị tinh trạng relay đóng ngắt liên tục. Không biết lỗi đâu? Hưng giúp mình được ko ? Thank
Nice! I get 24v 27Amp on this circuit. Thanks
sir what's mine input voltage to work on it
A very good job thanks please sir can you share your schematics of this project thank you sir
You made a great project but you didn’t include circuit diagram of this buck MPPT solar charger, I would’ve love to make one
open file .sch
@@PhdHung how?
which software?@@PhdHung
Where to get uc3845 from?
sir what's mine voltage work it theirs convert
Maybe a project off a boost converter like 30vdc_60vdc to 150vdc out and 1kw output
Its for solar panels
Ur shop only deliver in VN, bro?
AMIGO PRIMEIRO DE TUDO, PARABÉNS PELO PROJETO, COMO SEMPRE VOCÊ É DEZ EM SEUS PROJETOS. MAS QUERIA SABER QUANTAS VOLTAS DE FIO VOCÊ DEU NO TOROIDAL, E QUAL É O NÚMERO DO FIO QUE VOCÊ UTILIZOU ?
47uH
2x19swg
Muito bom amigo, mas Onde compro esse circuito pronto?
Bro, could you share too for module UC3843, Thanks in Advance
Waduh,rahasia pabrik mas🤣
@@wahyupans8868 sudah ada modulenya saya cek pake uc3843. gak juga bro iru kan masih simple
www.yoycart.com/Product/520146438828/
The Best Assembly is the one made with reused Scrap Metal Components.
Let's put an end to e-waste
board UC3843 dung loai nào vậy ah . board trog video ko còn bán ah
Very good but I was requesting from long time about 60hz SG3525 driver board for low frequency inverter if possible you make detailed video on that thank you for your good informative videos
Pls kindly help me with 24v 20A smps using uc3843
Chỉnh được A ra nữa thì tốt quá
good work
Good job, didn't get the reason for the relay.
Brother, make 3843 according to your PCB. The voltage is only 7.5V and can't be started. Is there a design schematic for me to see
Great 👍
what happen to the list of file in FB group?
file ok bro
Many of your viewers did'nt see it, and those viewers are me
I want to purchase this how much and from where can i buy
If I order PCB board, when will I get it?
But u never comments on the question of my previous video....
ye pcb milega complite rate
What is price back converter
Sir I love your projects, Can you ship this module to India?
Có mạch mppt nào hiệu suất cao ko bác ?
Có bạn, nhưng đắt :D
Your project is very good, but we cannot do it due to the lack of the uc3843 module,,,, where can we get it,,, thanks my friend
sao mình không tìm được module 3843 vậy nhỉ
desde Colombia saludos
Nice share.. thanks