Hello, newbie here, I have made a LED stop light for Renault Megane, and I have a problem here...Ummm, as you see there is a plexilass bar and behind it some red LED's. I want to put some yellow LED's behind the same bar and I need a piece of electronics that will turn the red LED's off when the blinker (orange LED) is turned on. I was thinking about some sort of timer that when it gets the signal from the blinker turns a relay on that breaks the circuit for the red LED's and let's say it has a delay of for example one second (so the red light would stay off) and as long as it gets the signal from the blinker it resets and starts the timer over and over again. And when you turn the blinker off, the timer counts it's one second and lets the red light on again...
So let's put it simple, the power comes from the car the same as before, it's just the regular light bulbs are replaced with LED strips. We have a red light that turns on when we turn on the lights on the car, and a yellow light on the same place, and the red light needs to turn off so the yellow light would be more visible. When the blinker turns on the yellow LED's blink normally, but it has a parasite piece of electronics that breaks the red light circuit as long as it gets the signal from the blinker, but has a timer that holds the relay open so the red wouldn't turn on. When the blinker stops, the timer doesn't get the reset signal and it holds it's time and then lets the current flow...simple as pie...
...I hope my explanation isn't too confusing.
if someone could explain me how to make that piece of electronics I would greatly appreciate that, thanx...
So let's put it simple, the power comes from the car the same as before, it's just the regular light bulbs are replaced with LED strips. We have a red light that turns on when we turn on the lights on the car, and a yellow light on the same place, and the red light needs to turn off so the yellow light would be more visible. When the blinker turns on the yellow LED's blink normally, but it has a parasite piece of electronics that breaks the red light circuit as long as it gets the signal from the blinker, but has a timer that holds the relay open so the red wouldn't turn on. When the blinker stops, the timer doesn't get the reset signal and it holds it's time and then lets the current flow...simple as pie...

if someone could explain me how to make that piece of electronics I would greatly appreciate that, thanx...