modified 5 years ago

Transistor como switch con relé

02:11:21

Circuito para poder usar un transistor como switch.
Me sirvió cuando a la salida de un micro a 5v la corriente era muy baja para activar la bobina del relé, entonces tome el voltaje principal que alimentaba al micro para el swicheo de control.

published 5 years ago

Bushmills

5 years ago

Not limiting the base-emitter current through left transistor will kill it.

yack80

5 years ago

Gracias bro, ya lo corregí en el real

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