Hey guys just finished writing up my build log for this big LED matrix I made last year, check it out:
My brother made one from older design 8x8 red arrays, it’s kind of dim, but it shows video (has a standard composite video input) at night. I haven’t seen it since it’s been finished…but he did take it to Burning Man…but there are no videos of it in action anywhere yet!
Wow that is big lol must have been expensive for all those LED arrays
He paid around 70 cents per array, so it wasn’t too bad…it did take him a long time to design the thing, though
Cool, it’s on Hackaday.