Hi, I am trying to make a project that involves an LED "breathing", something similar to this: http://thecustomgeek.com/2011/06/17/breathing-sleep-led/
Except, instead of turning off at the end of the cycle, the light will stay on at around 61% brightness, then fade back to 100%, and so on. Is there a way to do this? Would I need a 555 timer instead?
Except, instead of turning off at the end of the cycle, the light will stay on at around 61% brightness, then fade back to 100%, and so on. Is there a way to do this? Would I need a 555 timer instead?