For circuit enthusiasts out there, you might be surprised to learn that there’s this awesome DIY RGB LED Strip. This reminds me of my Christmas Wreath project, I could easily implement this instead without the fan.
Non-addressable RGB strip (meaning you can turn the whole strip a particular color but not any individual LED) is becoming easier to find in the market but a RGB strip where you can actually control each LED individually has only been the subject of geek fantasy. Every time I’ve done something public with common RGB strip, someone has come up to me and said “oh wow man, can you control those LED’s individually?”. No, sorry, with those strips you couldn’t — but with this strip you can!