Hi!
I don't know wer to begin so I'm hoping you could help.
I need a circut that will, once powered, deliver current for 3 seconds every 60 seconds.
The output current will control a relay that will give power to a pump, but that is a different story. It will be used in a car.
The circut is best if it runs on 12v or 5v since they are the easiest to find in a car.
I was looking at a 555 timer but with very little knowledge on small electronics, I don't know were to begin.
The smaller, more simple, the better.
Could some of you help me? Parts etc.
Thank you!
I don't know wer to begin so I'm hoping you could help.
I need a circut that will, once powered, deliver current for 3 seconds every 60 seconds.
The output current will control a relay that will give power to a pump, but that is a different story. It will be used in a car.
The circut is best if it runs on 12v or 5v since they are the easiest to find in a car.
I was looking at a 555 timer but with very little knowledge on small electronics, I don't know were to begin.
The smaller, more simple, the better.
Could some of you help me? Parts etc.
Thank you!