Hello, everybody.
This is my first post here. =) I need some help...
I created a circuit for a specific bulb in my car to work in pre-determinated situations. However, for this circuit to work, I would need a component that would bar any current under 13V, but allow the current to flow when it's above 13V.
Is there any component with such characteristics?
The idea is to have a relay fed only when the voltage in my car is over 13V (in other words, when the engine is on and the alternator is charging the system).
Could you help me?
Thanks.
André
This is my first post here. =) I need some help...
I created a circuit for a specific bulb in my car to work in pre-determinated situations. However, for this circuit to work, I would need a component that would bar any current under 13V, but allow the current to flow when it's above 13V.
Is there any component with such characteristics?
The idea is to have a relay fed only when the voltage in my car is over 13V (in other words, when the engine is on and the alternator is charging the system).
Could you help me?
Thanks.
André