I think this doesn't use the feedback, it depends on the load consumption. In the video, disconnect the 12v power supply and show the value of the output but he should disconnect the bulb to see the output voltage variations and also vary the input voltage to see if the output voltage is stable or not. sure not. But it is possible to change the SMD feedback resistors and the output capacitor on the board, eliminate it since he put a value of 450v outside the control board and of course connect the output voltage to the control board to make the control work. feedback
I'm looking into making step up DC-DC converter and I need efficiency. I prefer 5s 18v to 250v DC. And more amps. Do you have suggestions what could be changed on this design and what efficiency you were getting?
Anh làm mạch điều khiển tốc độ động cơ AC bằng cách tăng giảm tần số đi ạ. VD: như để điều khiển tốc độ quạt gió mà không bị ồn như mấy cái điều khiển bằng triac thông thường ấy ạ
can you give us more info about Ferrite ring core d40?is what kind of material is core? links wjere to buy or part number will be fine thank you for your awesome projects always.
thank you very much, the boost module is very common in the market, which include CV and CC, and also it's easier to make the inverter
If you understand connection then please provide me a connection diagram
Good job brother
What about The feedback resistance going to the pwm controller?
I think this doesn't use the feedback, it depends on the load consumption. In the video, disconnect the 12v power supply and show the value of the output but he should disconnect the bulb to see the output voltage variations and also vary the input voltage to see if the output voltage is stable or not. sure not. But it is possible to change the SMD feedback resistors and the output capacitor on the board, eliminate it since he put a value of 450v outside the control board and of course connect the output voltage to the control board to make the control work. feedback
do you still replace resistor from 10k to 200k ohms??
awesome, please make a 5kW version, then I can charge my electric car directly from solar. btw what is the conversion efficiency?
Have you tried converting 110v DC from the step up converter to 220v 50hz AC?
I'm looking into making step up DC-DC converter and I need efficiency. I prefer 5s 18v to 250v DC. And more amps. Do you have suggestions what could be changed on this design and what efficiency you were getting?
Wow!!! Exactly what I needed😀!
Thanks bros!
Your work is very very good
Seriously
Looks kinda unrealistic but i trust you will try it soon
Can it be fully manufactured?
AC or DC?
Nice work, do you have a diagram schematic of this ptoject?. Ty
Where i can find on your group shematics for this ?
35 to 400v?
Hi dear friend, I'm sorry I disturbed you. How can we install a potentiometer to adjust the current for this module? Thank you💜🧡💛💚💚💫💎🙏🙌
Ben bu sekilde yaptim voltaj 200 lerde mosfet cok ısındi ve yandi neden olabilir
Can I have the circuit with your replaced components please.
Is it 220v AC or DC voltage?
100u/400v electrolyte capacitor 😮 dc of course 😂🎉
@@yastop2111 so the lamp is DC no it isnt its AC
Anh làm mạch điều khiển tốc độ động cơ AC bằng cách tăng giảm tần số đi ạ. VD: như để điều khiển tốc độ quạt gió mà không bị ồn như mấy cái điều khiển bằng triac thông thường ấy ạ
Mua biến tần cho lẹ bạn ạ😅
@@nguyenvansi9764 kiểu như có sẳn cái quạt 220v thì gắn vô điều khiển ấy chứ mà biến tần thì phải thay cả động cơ 3 pha
@@hiepphat519 biến tần 1 pha công suất dưới 1kw nhiều mà bác
Is the diode a schottky … I think so ? 🤔
what is the percent efficiency?
~85%
Please Make another sg3525 H bridge use inductor with Full diagram 400 DC to ac 230 v
Sir, gud day pd kaya gumamit ng mppt khit 60wattz lng yong pv, slamat po
wow can you test lead acid the battery output 12v and connect board input 12v to the output 220v while in brownout.
it's that how feeling no electric to voltage and no problem.
E cycle battery chalega is module k doran
This mean we have power up to 220v dc, but what the device use 220v dc?
Most devices can use DC power. Except for induction motors.
@@PhdHung Can we use this module to turn on equipment that uses SMPS? Like as tv, FL lamp use balast or LED with driver
Sir what is the number of PWM ic in this module?
uc3843
Can you tell the 8 pins ic is this the uc3843
Uc3843 bro. But u can use 3842 3845 vv
@@PhdHung Thanks
Its ac current and ac bulb
how to order po
Quá tốt đúng thứ tôi đang cần
Muito complexo de fazer de 180 a 350v para 400v?
COD available
How to Make without controller circuit, Only Use Variable Resistor
chỉnh được công xuất ra ko pro??
Mạch này ko chỉnh đc dòng bạn. Phải dùng thêm opamp rời và shunt dòng
mình đang tìm hiểu thêm mạch uc kết hợp với con opamp bạn có thể giúp mình được không
diagram?
สุดยอดReally excellent
Can you please provide me connection diagram
Awesome 👏
Thanks for watching
Thanks for sharing
can you give us more info about Ferrite ring core d40?is what kind of material is core?
links wjere to buy or part number will be fine thank you for your awesome projects always.
Iska digram dikhaiye
Super 👍👍👍👍😊
500w luôn😍😍
Phải chạy 24v, vì cái shunt dòng nó chỉ đc 20A thôi
50W
اخي اريد مخطط شاحن 30 امبير
Thanks for watching
Này ko có hồi tiếp à anh 🐧
Có chứ sao ko.
@@PhdHung anh chép mạch ra cho ae chế đc ko chứ mua cái mạch 54k về rã ra lấy mỗi dao động 🫲🐧🫱
@@A--NguyenTrungHieu-rx5rq ok b. Mạch này đơn giản mà. Trước mua 10 mạch. Có 20k 1 cái. Chả làm gì nên phá :)))
@@PhdHung ngon chim 🐧🫶
Nice
Good
Awesome
Sir update for my request
Mack buck converter simpal
12Vto1000V
in theory, if you use igbt 1200v. you can make 1000v from 12v.
👍👍
LOL
Wow
Không ổn cho lắm
Test vui thôi b. Thiếu bảo vệ quá tải
, yah bevkuf banane wala video
First view
First.....
Por que no enciende el led? por que la salida es 0 vol, si seguís el circuito se darán cuenta, y encima les pagan
Good
❤
❤️