@fersev said in I am sure nobody know it but...perhaps you know a fade in/out switch?: Hey guys! I finally I found it!!! https://es.aliexpress.com/item/NEW-12V-Mini-3-Keys-Single-Color-LED-Controller-Brightness-Dimmer-for-led-3528-5050-strip/32706124669.html https://es.aliexpress.com/item/12V-6A-3-Keys-Mini-Controller-Dimmer-for-5050-3528-RGB-LED-Strip-Light-19-Dynamic/32531126511.html https://es.aliexpress.com/item/Music-IR-Controller-12V-6A-24-Keys-IR-Remote-Controller-for-3528-5050-RGB-LED-Strip/32324664581.html See that… I just learned something new!! Thanks for sharing!!! :)

@fersev Not even sure what that is :) A dimmer switch?

I answer to my self “read the forum” ;)