Top 4 Electronics Project with Bc547 Transistor

[@Jdvpatra3]

Supply volt kya?

[@astronic4522]

Nice project brothers👍🔔🙏 6:53

[@ahmedomar665]

What are the values of the resistance in the first circle?

[@tolnaj]

Brown, black and red=1000 ohm (1K, not 1R).

[@shazibmughal969]

220 volt to 1.5 volt convert use with transistor charging no any video in the world without transform

[@wongdeso3390]

Resistor berapa tuh kak?

[@raviambi851]

Its not work normal led