Was playing around with a few bits of glass to see if I could get a nice lumia effect, but the servo just couldn't go slow enough for a nice effect. I ended up just putting it in front of my laser projector and just having it move the beam around very slowly, works nicely!
Got my 473nm module there just for kicks
And the setup:
Pretty cool and simple effect!
Got my 473nm module there just for kicks
And the setup:
Pretty cool and simple effect!