You are a genius. I love your work from the bottom of my heart.❤❤❤

@Electronic_For_You

6 ай бұрын

Thanks bro 😊

Finally I got it to run. It does exactly what you show but I'm still unhappy with the heat it produces. I hoped your modification will reduce switching losses. Maybe you like to advise another possible modification I use. By adding a few resistors I created a static MPPT solar battery charger with this boost converter. Therefore I used the two error comparators for input and output voltage (instead of output current). Setting the output limiter to the battery-full-voltage will provide a battery charger that stops when the battery voltage reaches the limit. The input voltage comparator will pull your input voltage down to the MPPT of your solar panel by increasing output current until the MPPT is reached. It runs fine with a 33V or 44V MPPT PV-Module charging a 16S LiFePO4 battery up to a limit of ~57V.

@Electronic_For_You

3 ай бұрын

Well-done 👍🏻 If it produces heat , then i recommend increasing the winding turns! In my case it doesn't produce heat 🤔 see if it's overloaded? And i do not recommend increasing the voltage more than 45-50V !

You are GREAT. Can you please show me and your viewer the circuit diagram before and after the modification . THANK YOU.

@Electronic_For_You

2 ай бұрын

It's very simple modification doesn't need diagram

@earlyadapter643

Ай бұрын

Its nice to build stuff that works by intuition and without a circuit diagram, but i did make a circuit diagram for what you built and i can tell you that it is not a buck-boost at all, but a flyback converter with isolation. The extra diode and its resistor is the snubber network to absorb the energy stored in the stray inductance of the primary coil and protect the mosfet.

@Electronic_For_You

Ай бұрын

You are right, 👍

That's the best mod ever 💯

@Electronic_For_You

6 ай бұрын

Thanks

Dear i have purchase this madual from draz pk i tried to run the dc motor after 3 mints on the side of current adjusting potenthometer mosfit too much overheated now its out put is zero this mosfit have no part number which mosfit to be used .pleas advise

@Electronic_For_You

Ай бұрын

75n75 mosfet, use flywheel diode to protect mosfet

@user-zx4tg7mc8y

Ай бұрын

Bundle of thanks.

@Electronic_For_You

Ай бұрын

Lots of Wellcome

@gregjones3660

Ай бұрын

Don't do drugs

Bisa tidak kalo modul Xl4015 di buat step up down seperti itu,kalau bisa tolong buatin vidionya

@Electronic_For_You

4 ай бұрын

No , XL4015 is a buck converter, You need a boost converter

I tried it but it failed. As soon as the circuit tries to start switching current rises up to current limitation and the transistor heats up. No output voltage. I'm not sure whether the coil is wrapped correctly. I think the idea is to have a primary and a secondary coil with the same number of winding, right? It's hard so see on the video.

@Electronic_For_You

3 ай бұрын

Yeas , Make a transformer with 1:1 ratio and connect as shown

@MichaelHuwe

3 ай бұрын

I was a little afraid about this reply. So anything is wired correctly but as soon as input voltage increase until the circuit starts to run it goes into current limitation. The transformer doesn't work like it should. Could you imagine what I've done wrong or what I should check?

Luarbiasa👍👍

@Electronic_For_You

6 ай бұрын

Thanks 🙂

High voltage wires melt.

👏 Good 👍 job 👏👍👏🎉

@Electronic_For_You

6 ай бұрын

Thanks

Hi dear I have one like this, but I want to make it control the voltage coming out from zero (0). Can you tell me how to do that? Please answer me

@Electronic_For_You

5 ай бұрын

Sorry, i think it has some kind of protection circuit, so voltage cannot be lowered than 11V.

Good 👍 bro❤

@Electronic_For_You

6 ай бұрын

Thanks

top

@Electronic_For_You

6 ай бұрын

Thanks

Can you send a diagram, so I don't assemble it wrong? Is this like flyback mode?

@Electronic_For_You

6 ай бұрын

I don't have a diagram really sorry, it came to mind and i made it , hahahah BTW , you can follow the Flyback circuit diagram it works the same , and it's also clear in the video what i did !

@Electronic_For_You

6 ай бұрын

Before turning it on , be sure to use a Low power Input source like 12V and 1A only, in case someone is wrong it doesn't blow up , Good Luck :-)

@jualanled5563

6 ай бұрын

@@Electronic_For_You I've tried it ( with boost dc 150W) , input DC 12V but buck mode low voltage at 9V, can't down to 3V to minimum of voltage,? have i re-turn /modify 1:1 to 2:1 of the wire ?

@Electronic_For_You

6 ай бұрын

I think it's because there are some resistive dividers for Voltage feedback and these converters are made for Boost mode so minimum input voltage should be 9V To Work well with the ic ,

Nice nice ❤❤❤

@Electronic_For_You

6 ай бұрын

Thanks

Bro the copper wire, is it normal copper wire or coil wire? I mean insulated copper wire?

@Electronic_For_You

18 күн бұрын

Insulated copper wire

Apakah aman jika untuk charger lithium 12v 20a? Dan apakah aman dengan mengganti mosfetnya ke yang lebih besar? Seperti hw5608w!

@Electronic_For_You

3 күн бұрын

12V 10A Is ok

@iyd1233

2 күн бұрын

@@Electronic_For_You terima kasih masukannya

@Electronic_For_You

2 күн бұрын

Welcome

Hi Bro 2hat is the name of fuse in 400w dc to dc converter?

@Electronic_For_You

Ай бұрын

Car fuse

Buy link plz

@Electronic_For_You

27 күн бұрын

You can buy from any online shop

Hello po, can I buy this converted booster from you?

@Electronic_For_You

Ай бұрын

Sorry bro I don't sell 😊

@sonnyguacena9807

Ай бұрын

@@Electronic_For_You ok thanks

Bro my ones don't go above 2 amp

@Electronic_For_You

2 ай бұрын

Try adjusting current potentiometer

@Developer981

2 ай бұрын

@@Electronic_For_You bro its start sorting i have also seen same problem in your previous video where you reviewing this module but in this video how do you fixed it

@Electronic_For_You

2 ай бұрын

What shorting? I think your inductor is not working well, are you sure you built it the same as I showed

@Developer981

2 ай бұрын

@@Electronic_For_You yes bro i have done same

@Electronic_For_You

2 ай бұрын

Try adjusting the Current potentiometer, and try using different load

circuit plz

@Electronic_For_You

5 ай бұрын

It's Very easy just follow the steps