About: 8-digit Red LED Display

Q: Why only 8 digits? A: It was designed that way, so teenage boys could type 55378008.

There's a reference to 8-digit Red LED Display buried somewhere ↓ here:

Wanted a Speak & Spell, but I guess this Little Professor is okay too

Written by Mr. Bessler on September 7, 1980

Maybe I’ll get a Speak & Spell for Christmas. Read more »