Scratch
New Member
Hi all, I'm lookin' for some help designing a circuit. I'm a volunteer EMT and I need a flashing light for my vehicle. I went with high intensity LED's and I have a normally open switch that turns each light on. The entire lights are already made, I need to make them flash.
I have one red light and one white light. I want the red to flash either 2 or 3 times, about a 1/4 second apart, then I want the white to do the same.
Is this possible without programming an IC as I don't know how to do that.
I have one red light and one white light. I want the red to flash either 2 or 3 times, about a 1/4 second apart, then I want the white to do the same.
Is this possible without programming an IC as I don't know how to do that.