Comment by badlibrarian 6 days ago https://en.wikipedia.org/wiki/Split-flap_displayhttps://en.wikipedia.org/wiki/Flip-disc_display 1 comment badlibrarian Reply msarnoff 6 days ago When I was last at Penn Station in the 2010s their departure board was a mosaic LCD like the article, not a split-flap display:https://upload.wikimedia.org/wikipedia/commons/b/bd/Penn_Sta...I do miss the split flap displays at the Boston and Providence Amtrak stations though…
msarnoff 6 days ago When I was last at Penn Station in the 2010s their departure board was a mosaic LCD like the article, not a split-flap display:https://upload.wikimedia.org/wikipedia/commons/b/bd/Penn_Sta...I do miss the split flap displays at the Boston and Providence Amtrak stations though…
When I was last at Penn Station in the 2010s their departure board was a mosaic LCD like the article, not a split-flap display:
https://upload.wikimedia.org/wikipedia/commons/b/bd/Penn_Sta...
I do miss the split flap displays at the Boston and Providence Amtrak stations though…