Cool hack (was Busses vs no busses)

From: John Foust <jfoust_at_threedee.com>
Date: Tue May 9 08:37:50 2000

At 08:29 AM 5/9/00 -0400, allisonp_at_world.std.com wrote:
>Now that's a cool hack. I nelieve one of the stadiums used a PDP-8 to
>control a graphic scoreboard.

What's the name of those signs that are composed of nothing but
a single vertical column of LEDs, where you can only see the
image (or the digital clock display, etc.) as your eye scans
across it, leaving the multiplexed image in your brain?

- John
Received on Tue May 09 2000 - 08:37:50 BST