Smaller LED and cutoff added here, but no taped sides or remote trigger yet.
There were some cool light painting effects in the last post, but to truly do any sort of “presentable” light painting, a few things had to change.
To begin with, with the small canvas that I was working with (approximately 2″ x 10″), the light source needed to be smaller. This was accomplished by using a 2 color LED by itself instead of the flashlight. As an added bonus, being two colors allowed it to switch colors mid-stroke if needed. I don’t have this hooked up to switch yet, but it could be a neat effect.
The second thing that would need to change was Read more »