L lelu Well-Known Member Joined Nov 16, 2011 Messages 782 Reaction score 0 Location ingatestone Mar 3, 2014 #1 Just to say there's a really good article about the confusion between LED and standard UV in Scratch - page 119. By Marian Newman.
Just to say there's a really good article about the confusion between LED and standard UV in Scratch - page 119. By Marian Newman.
