Hi All,
I know that something similar must have been posted here before, but I was looking back and couldn't find exactly what I needed.
I need to build a circuit that make 3 LEDs go from dim to bright and back again in a loop. Pretty simple stuff, but I'm new. I want to use a 555, as I'll be using it for something else in the circuit too. I understand you have to PWM, but not exactly sure how that would work.
Anyone have a link to similar circuit diagram? Or an exact circuit diagram? :lol: Sorry if this has been posted before.
Thanks so much.