LED Matrix Question

[mekohler]

mekohler, Like I said in my earlier post, What are you going to use to source the current to the paralleled led strings?

Dave Purola,
N8NTA

I'm new to all of this. I thought thats what the ULN did. Pretty much what you see in my last post with the 2 pictures is all I have. I wouldn't know what else to add and in what config.