Single Transistor LED Flasher Circuit

Sir bc547 ki jga or kon se tranzister lga sakte hain

Sir will you plz tell me the alternative of this RXF-7C 75R j its include one resistance of 77ohm and one thermal resistance

Sir mere pas c945 c1815 d313 hain Ye use ho sakte hain

1000 uf 50 volt ki jgh aur Kun se capacitor ka use kar sakte hai....?

12 volt ke cob led ko is cercit se flashing krwa sakte hai kya....

Ohhhh OK! I think I get it, and it's quite nifty. When the capacitor reaches capacity, there will be zero voltage between the collector and emitter. This makes it match the base and send current through. The wattage will be proportional to the difference between the circuit's capacitance and inductance, which is mostly governed by the resistoqr. At max capacity the capacitor releases a pulse of energy which is inducted by the diode and resistor, which enables that capacitor discharge to both be limited and to be used over a period of time. I bet the resistor and transistor get quite hot. And the shape of the transistor's base pin makes it a spark gap, giving the transistor the added effect of a breaker or relay.

Will this work at 3V too ?

Bagaimana caranya jikalau diberi tegangan 220v sebagai indikator stopkontak

It is called an Esaki Oscillator, read the transistor datasheet to identify the collector and the emitter and 12VDC.

9v battery chalegi kya

how to make circuit what flashes the LED once but not more when gets electricity and even if it gets electricity constantly it will flash only once and no more, If i take away electricity does nothing and if i readd electricity it flashes once one more? Like a semi auto gun.

If i remove the BC546 the led will be steady ?

Beyz tetiklenmeden transistör nasıl çalışıyor?

very nice and neat work, how to make this work on 220v?

Mạch điện led chớp của bạn rất hay

Wow

Simpsons ahh music🔥🔥🔥

Sir led blink nahi horaha

I have 1000 uf 16 , work?

To make it work at 12v, do I have to change anything?

Yes

Can I make this circuit with 5 volts?

Nice

Please make a diagram for me i can't find,, " 1 green led always on but when i push switch then green off and anather will glow .. then when i release switch then green go on .... !!! I need tha circuit i cant do that please help me

Debería aplicarse una corriente al pin del medio para que pase la corriente?

Bhai 5v charger se single 5mm led blinking keise koreana circuit batao please