To no great surprise, gamersnexus found that running multiple RGB LED control software can hurt performance. They tested Corsair iCue, NZXT Cam and MSI Dragon Center installed individually and ...

LED dimming isn't just for mood lighting. Here's how digital controllers can handle dimming chores necessary for creating multicolor displays.

Betaflight this is possible. You can even display status of the drone in different ways so is not only to call the attention but useful.