I was wondering about flip flop circuits Answered
I was wondering about flip flop circuits and how I would have say up to 10 led blink on one moment then the other 10 blink the second moment than back to the first 10 and so on. the flip flips I have seen are single led. is it possible to use the analog and just string the 10 leds together.
p.s. working on an xoxo led sign for valentines. running off 110v would the flip flop option be the way to go or is there another less parts way to go about it. I want the x's to blink on when the 0's are off and the O's on when the x's are off. or the first xo then the 2nd xo. not sure yet. also want the "tempo" i.e. the resistor value to be changeable so i can make it faster/ slower