Universal charger for any device

[@katyayankaushik7685]

I really like your video and I am you subscriber from almost 18months but KZbin never suggest me your video. I whenever comes to your page I find that lots of new videos are available. I think if KZbin recommend your videos to people then you will have more the 1M subscribers and views, and soon this will happen. Once KZbin comes across your work it will understand the knowledge you share. Thank you for so many informative video.

[@salwasaba6662]

6:03 The internal transistor of the micro circuit will be open for less time or for more time ?

[@FixDaily]

11:48 how can i find this very small VARIAC?

[@DuroLabs85]

that's a potentiometer just wirewound for high current not a variac :)

[@FixDaily]

@@DuroLabs85 thanks

[@kalyanchatterjee6892]

why you are not selling readymade pcb of yor projects

[@kyoudaiken]

JLCPCB was not happy that he kept making his own PCBs and not showcasing the service.

[@jamesjohn2537]

Thanks ur explanation is clear and straightforward!

[@mikejosh4563]

well if you still need help I recommend Rackzhack on Instagram he got all my device fixed

[@bibhasmetia8592]

Love watching your videos

[@salwasaba6662]

5:18 Inverse output or inverse input of the OP AMP ? Thanks for your good video.

[@mithileshgangawane212]

How to wind beginning winding of arc lighter please tell from which direction clockwise or anticlock primary and secondary

[@kyoudaiken]

Is it possible to easily add 4 wire voltage measurement on the target to avoid the voltage drop over the wires?

[@amkp40technology]

Very good power supply.❤️❤️❤️❤️👍🏻👍🏻👍🏻👍🏻

[@ba2629]

From one ham to another , Love you videos and passion for electronics. Excellent little charger, though I do feel that a universal charger aimed at power tools should reach 26V thus covering the current 18V and up coming 24V tools. Selective CC up to 3Amps is spot on for current 18V tools and plenty app for the up coming 24V tools. just my 2 cents though on that note i bid you 73's

[@ramaswamyranganathan9171]

Will it give same current in 100v input?

[@hyperrunner4589]

Can you make 48v battery charger ?

[@cosminandrianu468]

from where can i download the gerber filles

[@sr.maxwell6808]

i Love watching your videos

[@electronicloverdiyelectric7580]

can u make a 42 volt at least 3Amp charger plsss thanks

[@AbbeyRoad69147]

Can you make a fully assembled board for 110V? I will buy it! I always need a good charger! ❤️❤️

[@sophia-ld4et]

This can be done in single layer PCB, only for PCBway revenue generation this is double layer for just three tracks?

[@mubbashirshirazi3758]

please uoload files for pcb prototyping and pdf files for making pcb using etching

[@nekotherion7317]

Any way to make one that has gpio for the control of wattage and voltage with the possibility of linking multiple of these units to get a higher wattage and or voltage on demand depending on voltage dip and the current draw through a shunt or from a trigger port? Thinking about ham radios I have and that while it would likely make a good psu for smaller units the larger of them would be over 30w at 12v when transmitting. But not during rx..so that the only time you have to boost is during tx reducing the amount of power and heat during rx

[@nekotherion7317]

Maybe add capacitor to output to help with voltage drop. Or a 12v battery. That way the unit can charge the battery off solar or 110 or 220, adds some wattage buffer too

[@anmolkumar6704]

How to charge 2s battery with it?

[@wrisma5035]

Thanks kasyan to make world easy.

[@JUANKERR2000]

I now have the PCBs, thanks, but the 20 10 6 cores and formers are proving more difficult to find. ☹️

[@juliusparker3039]

Please,need circuits in PDF or JPEG

[@daulatram1396]

From where I can buy ?

[@danielugwa6517]

Ur awesome I love you thank you so much .may heaven bless you. Ur so wonderful thank you

[@mikailunal7923]

Hi! You're videos are so great! I'm a big fan of you're channel. Can i ask some question? Is this current and voltage limiting ( changing ) possible with lm358 & sg3525 can you make a project like that?

[@nuradhim97]

How to modify this into 300w capacity

[@juliusparker3039]

Please,add circuit diagram

[@SuperFreeEnergy]

Very nice 👍👍👍

[@hendriagustian7082]

Stabilizer, but not stabilization, is more suitable as a limiter (voltage or current)

[@bibhasmetia8592]

love from India

[@alexvanstaden6734]

Like always, awsome. Thank you

[@piconano]

Trimpots are rated for about 300 operations Max, if they are originals with datasheets! Read the data sheet of a real one, and guess the Chinese clone to be 10 times as bad.

[@tinhhuynh9016]

Tôi rất thích kênh bạn, hãy ra video nhiều hơn nhé.

[@electronic7979]

Excellent

[@kamleshsonimar163]

Thanks kasyan

[@nayakacreativity3639]

Good video

[@smarinetuzla]

Thanks

[@0p1981]

Cool👍 Can you upload uc 3843 battery charger circuit video with details like this 🖕

[@jameslizardman2592]

Not only..................?

[@nicolaracchi3718]

Universal charger for any device including USB

[@Peaserist]

Solder female usb port to output, set to 5v... Bridge the data pins and tie them both to 0v

[@nicolaracchi3718]

@@Peaserist Both first generation and last generation female connectors

[@peterfrancis3865]

Thanx

[@anujpatil8879]

I bet you can't charge a tesla Model 3 🚗🔌🔋

[@holywar77]

Thanks. a lot. ^^

[@user-nc2qu4ld2g]

👍

[@রুপেরমাইয়া-ষ৫ম]

ভাই এগুলো বাংলাদেশ পাঠাও

[@williammathew8395]

I think you need to say everything in a more exaggerated way It's kinda becoming boring!