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Jfk ❤❤❤

Yeeeees👍

Super tarun❤ sir nice project wise explain.. Thank u would pls tell me laptop adapter variable like this🎉

wow.. very nice watching bro.....

Very Good ❤❤❤❤.

That Good ❤❤❤❤

hardware programming

What's the value of output current in this circuit.

how long the battery last this method typically?

good

Your converter can only deliver upto 36v and you volmeter shows 46 so your meter need calibration. Its showing wrong voltage. Secondly, you shouldn't use voltmeter and ammeter like that coz the current is too less that such meter with low precision can't display.

Make it more fancier

what happened to that mouse bro💀

You use type c port

عالی بهترین

Perlu dicoba

this is real i try it

Thank you, that was very dangerous, but also very educational! 😂 Update: As others mentioned in the comments, you need to put resistor or other LED in the place of burned one, otherwise other LEDs will burn too, because of higher voltage. As far as I understood.

Nice

bom dia professor parabéns excelente

Can I use9-0-9 transformer in place of 12-0-12 . Pls reply . If yes then what other changes to be done

❤❤❤❤❤❤❤❤❤❤

Nyc idea anna

indikator Ampere kalau tidak reaksi kenapa ya, padahal indikator Volt berfungsi

Nice and clear

Isso é a maio mentira

I recommend buying a new one...

Sir, 50 led runing me koun koun rasistens lagaye ,please banana jarur

Real rgb leds have a 2 data pins this is not how it would behave. they need 3 different diodes for red green and blue to mix colors like that also there would have to be a controller of some sort be cause in the power brick there is no color mixing it would even if it is a rgb led just light up as a white light

Not werking 👺

Зачем ?

How much is that many lasers?

Nonono. Without undervoltage protection the battery will die very soon. 👎

Kya isi ek ckt. se 2 ya 3 lights ek saath on ya off kar sakte hain , same time par on ya off karna ho to ?

Good👍, but how to control intensity of light on the sensor. For controlling desired light for sensor activation. Please add some variable registance for controlled lumen

Hocam güzel çalışma,her ne kadar 3 yıl önceki video olsada hala izlemeye değer,ancak küçük bir sorun var,bu ampermetre 4,5v ile ile çalışıyor,yani 3.7v luk pil ile nasıl çalışıyor,ben bağlıyorum çalışmıyor.

How did you determine the value of the resistor?

Why amper didn't work ??

Can I use bc 547 for same circuit result? And how many voltage will need then?

Kiya yaha bc 547 use karne se same circuit milega? Ya fir alag voltage lagenge?

Kya ye bc 547 nehin to bc557 se chalega

Ye 5v se aram se chalega to ...😊

birliant... identify conection or not... thank you so much... resistor, diod, capacitor value pls send? name?

Nice sir how can we increase ampere of this circuit?

The problem with these projects is that NO ONE explains or justifies from a theoretical point of view why they used the resistance value they used and why they chose that dissipation power for the resistor. In this video 82 ohms were used but others use 33Kohms, others 47Kohms and even 100Kohms with dissipation powers of 2W, 3W or 5W. An explanation should be given as to why they used the R they did. Greetings.

Montar para ver funcionamento com vu digital.

Volt Amp display meter par supply volt kitna dia hai ?

Can There be a 91ohm resistor

Can you also explain how 82 ohm resistor value is calculated?