Is Arduino Uno Asyncronous?

Can you program the Uno so that it is asyncrounous? I would like to use it to light up a scale model and need to blink two different sets of navigation lights at different rates, pulse some LEDs for the engine, etc. Can I do this on one board or do I need multiple Unos?


Asynchronous to what?

Is this what you’re looking for?


Subject says Uno, text says Neo. What are we talking about?

If you mean Uno then yes you can do several things at once with different timings. See the sticky at the top of this forum "Useful links...." and check out " "Blink without delay" and "How to do several things at a time". The second of these contains almost all the code you'll need.


The link in Reply #2 is to Several Things at a Time